diff options
Diffstat (limited to 'src/H5MF.c')
| -rw-r--r-- | src/H5MF.c | 1606 |
1 files changed, 799 insertions, 807 deletions
@@ -26,41 +26,39 @@ /* Module Setup */ /****************/ -#define H5F_FRIEND /*suppress error about including H5Fpkg */ -#define H5FS_FRIEND /*suppress error about including H5Fpkg */ -#include "H5MFmodule.h" /* This source code file is part of the H5MF module */ - +#define H5F_FRIEND /*suppress error about including H5Fpkg */ +#define H5FS_FRIEND /*suppress error about including H5Fpkg */ +#include "H5MFmodule.h" /* This source code file is part of the H5MF module */ /***********/ /* Headers */ /***********/ -#include "H5private.h" /* Generic Functions */ -#include "H5Eprivate.h" /* Error handling */ -#include "H5Fpkg.h" /* File access */ -#include "H5FSpkg.h" /* File free space */ -#include "H5Iprivate.h" /* IDs */ -#include "H5MFpkg.h" /* File memory management */ -#include "H5VMprivate.h" /* Vectors and arrays */ - +#include "H5private.h" /* Generic Functions */ +#include "H5Eprivate.h" /* Error handling */ +#include "H5Fpkg.h" /* File access */ +#include "H5FSpkg.h" /* File free space */ +#include "H5Iprivate.h" /* IDs */ +#include "H5MFpkg.h" /* File memory management */ +#include "H5VMprivate.h" /* Vectors and arrays */ /****************/ /* Local Macros */ /****************/ -#define H5MF_FSPACE_SHRINK 80 /* Percent of "normal" size to shrink serialized free space size */ -#define H5MF_FSPACE_EXPAND 120 /* Percent of "normal" size to expand serialized free space size */ +#define H5MF_FSPACE_SHRINK 80 /* Percent of "normal" size to shrink serialized free space size */ +#define H5MF_FSPACE_EXPAND 120 /* Percent of "normal" size to expand serialized free space size */ -#define H5MF_CHECK_FSM(FSM, CF) \ - do { \ - HDassert(*CF == FALSE); \ - if(!H5F_addr_defined(FSM->addr) || !H5F_addr_defined(FSM->sect_addr)) \ - *CF = TRUE; \ - } while(0) +#define H5MF_CHECK_FSM(FSM, CF) \ + do { \ + HDassert(*CF == FALSE); \ + if (!H5F_addr_defined(FSM->addr) || !H5F_addr_defined(FSM->sect_addr)) \ + *CF = TRUE; \ + } while (0) /* For non-paged aggregation: map allocation request type to tracked free-space type */ /* F_SH -- pointer to H5F_shared_t; T -- H5FD_mem_t */ -#define H5MF_ALLOC_TO_FS_AGGR_TYPE(F_SH, T) \ - ((H5FD_MEM_DEFAULT == (F_SH)->fs_type_map[T]) ? (T) : (F_SH)->fs_type_map[T]) +#define H5MF_ALLOC_TO_FS_AGGR_TYPE(F_SH, T) \ + ((H5FD_MEM_DEFAULT == (F_SH)->fs_type_map[T]) ? (T) : (F_SH)->fs_type_map[T]) /******************/ /* Local Typedefs */ @@ -68,24 +66,22 @@ /* Enum for kind of free space section+aggregator merging allowed for a file */ typedef enum { - H5MF_AGGR_MERGE_SEPARATE, /* Everything in separate free list */ - H5MF_AGGR_MERGE_DICHOTOMY, /* Metadata in one free list and raw data in another */ - H5MF_AGGR_MERGE_TOGETHER /* Metadata & raw data in one free list */ + H5MF_AGGR_MERGE_SEPARATE, /* Everything in separate free list */ + H5MF_AGGR_MERGE_DICHOTOMY, /* Metadata in one free list and raw data in another */ + H5MF_AGGR_MERGE_TOGETHER /* Metadata & raw data in one free list */ } H5MF_aggr_merge_t; /* User data for section info iterator callback for iterating over free space sections */ typedef struct { - H5F_sect_info_t *sects; /* section info to be retrieved */ - size_t sect_count; /* # of sections requested */ - size_t sect_idx; /* the current count of sections */ + H5F_sect_info_t *sects; /* section info to be retrieved */ + size_t sect_count; /* # of sections requested */ + size_t sect_idx; /* the current count of sections */ } H5MF_sect_iter_ud_t; - /********************/ /* Package Typedefs */ /********************/ - /********************/ /* Local Prototypes */ /********************/ @@ -99,11 +95,12 @@ static herr_t H5MF__close_pagefs(H5F_t *f); static herr_t H5MF__close_shrink_eoa(H5F_t *f); /* General routines */ -static herr_t H5MF__get_free_sects(H5F_t *f, H5FS_t *fspace, H5MF_sect_iter_ud_t *sect_udata, size_t *nums); +static herr_t H5MF__get_free_sects(H5F_t *f, H5FS_t *fspace, H5MF_sect_iter_ud_t *sect_udata, size_t *nums); static hbool_t H5MF__fsm_type_is_self_referential(H5F_shared_t *f_sh, H5F_mem_page_t fsm_type); static hbool_t H5MF__fsm_is_self_referential(H5F_shared_t *f_sh, H5FS_t *fspace); -static herr_t H5MF__continue_alloc_fsm(H5F_shared_t *f_sh, H5FS_t *sm_hdr_fspace, H5FS_t *sm_sinfo_fspace, - H5FS_t *lg_hdr_fspace, H5FS_t *lg_sinfo_fspace, hbool_t *continue_alloc_fsm); +static herr_t H5MF__continue_alloc_fsm(H5F_shared_t *f_sh, H5FS_t *sm_hdr_fspace, H5FS_t *sm_sinfo_fspace, + H5FS_t *lg_hdr_fspace, H5FS_t *lg_sinfo_fspace, + hbool_t *continue_alloc_fsm); /* Free-space type manager routines */ static herr_t H5MF__create_fstype(H5F_t *f, H5F_mem_page_t type); @@ -114,7 +111,6 @@ static herr_t H5MF__close_delete_fstype(H5F_t *f, H5F_mem_page_t type); /* Callbacks */ static herr_t H5MF__sects_cb(H5FS_section_info_t *_sect, void *_udata); - /*********************/ /* Package Variables */ /*********************/ @@ -122,18 +118,14 @@ static herr_t H5MF__sects_cb(H5FS_section_info_t *_sect, void *_udata); /* Package initialization variable */ hbool_t H5_PKG_INIT_VAR = FALSE; - /*****************************/ /* Library Private Variables */ /*****************************/ - /*******************/ /* Local Variables */ /*******************/ - - /*------------------------------------------------------------------------- * Function: H5MF_init_merge_flags * @@ -150,10 +142,10 @@ hbool_t H5_PKG_INIT_VAR = FALSE; herr_t H5MF_init_merge_flags(H5F_shared_t *f_sh) { - H5MF_aggr_merge_t mapping_type; /* Type of free list mapping */ - H5FD_mem_t type; /* Memory type for iteration */ - hbool_t all_same; /* Whether all the types map to the same value */ - herr_t ret_value = SUCCEED; /* Return value */ + H5MF_aggr_merge_t mapping_type; /* Type of free list mapping */ + H5FD_mem_t type; /* Memory type for iteration */ + hbool_t all_same; /* Whether all the types map to the same value */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -165,62 +157,62 @@ H5MF_init_merge_flags(H5F_shared_t *f_sh) * can merge with the metadata or small 'raw' data aggregator */ all_same = TRUE; - for(type = H5FD_MEM_DEFAULT; type < H5FD_MEM_NTYPES; type++) + for (type = H5FD_MEM_DEFAULT; type < H5FD_MEM_NTYPES; type++) /* Check for any different type mappings */ - if(f_sh->fs_type_map[type] != f_sh->fs_type_map[H5FD_MEM_DEFAULT]) { + if (f_sh->fs_type_map[type] != f_sh->fs_type_map[H5FD_MEM_DEFAULT]) { all_same = FALSE; break; } /* end if */ /* Check for all allocation types mapping to the same free list type */ - if(all_same) { - if(f_sh->fs_type_map[H5FD_MEM_DEFAULT] == H5FD_MEM_DEFAULT) + if (all_same) { + if (f_sh->fs_type_map[H5FD_MEM_DEFAULT] == H5FD_MEM_DEFAULT) mapping_type = H5MF_AGGR_MERGE_SEPARATE; else mapping_type = H5MF_AGGR_MERGE_TOGETHER; } /* end if */ else { /* Check for raw data mapping into same list as metadata */ - if(f_sh->fs_type_map[H5FD_MEM_DRAW] == f_sh->fs_type_map[H5FD_MEM_SUPER]) + if (f_sh->fs_type_map[H5FD_MEM_DRAW] == f_sh->fs_type_map[H5FD_MEM_SUPER]) mapping_type = H5MF_AGGR_MERGE_SEPARATE; else { - hbool_t all_metadata_same; /* Whether all metadata go in same free list */ + hbool_t all_metadata_same; /* Whether all metadata go in same free list */ /* One or more allocation type don't map to the same free list type */ /* Check if all the metadata allocation types map to the same type */ all_metadata_same = TRUE; - for(type = H5FD_MEM_SUPER; type < H5FD_MEM_NTYPES; type++) + for (type = H5FD_MEM_SUPER; type < H5FD_MEM_NTYPES; type++) /* Skip checking raw data free list mapping */ /* (global heap is treated as raw data) */ - if(type != H5FD_MEM_DRAW && type != H5FD_MEM_GHEAP) { + if (type != H5FD_MEM_DRAW && type != H5FD_MEM_GHEAP) { /* Check for any different type mappings */ - if(f_sh->fs_type_map[type] != f_sh->fs_type_map[H5FD_MEM_SUPER]) { + if (f_sh->fs_type_map[type] != f_sh->fs_type_map[H5FD_MEM_SUPER]) { all_metadata_same = FALSE; break; } /* end if */ - } /* end if */ + } /* end if */ /* Check for all metadata on same free list */ - if(all_metadata_same) + if (all_metadata_same) mapping_type = H5MF_AGGR_MERGE_DICHOTOMY; else mapping_type = H5MF_AGGR_MERGE_SEPARATE; } /* end else */ - } /* end else */ + } /* end else */ /* Based on mapping type, initialize merging flags for each free list type */ - switch(mapping_type) { + switch (mapping_type) { case H5MF_AGGR_MERGE_SEPARATE: /* Don't merge any metadata together */ HDmemset(f_sh->fs_aggr_merge, 0, sizeof(f_sh->fs_aggr_merge)); /* Check if merging raw data should be allowed */ /* (treat global heaps as raw data) */ - if(H5FD_MEM_DRAW == f_sh->fs_type_map[H5FD_MEM_DRAW] || - H5FD_MEM_DEFAULT == f_sh->fs_type_map[H5FD_MEM_DRAW]) { - f_sh->fs_aggr_merge[H5FD_MEM_DRAW] = H5F_FS_MERGE_RAWDATA; + if (H5FD_MEM_DRAW == f_sh->fs_type_map[H5FD_MEM_DRAW] || + H5FD_MEM_DEFAULT == f_sh->fs_type_map[H5FD_MEM_DRAW]) { + f_sh->fs_aggr_merge[H5FD_MEM_DRAW] = H5F_FS_MERGE_RAWDATA; f_sh->fs_aggr_merge[H5FD_MEM_GHEAP] = H5F_FS_MERGE_RAWDATA; - } /* end if */ + } /* end if */ break; case H5MF_AGGR_MERGE_DICHOTOMY: @@ -229,13 +221,14 @@ H5MF_init_merge_flags(H5F_shared_t *f_sh) /* Allow merging raw data allocations together */ /* (treat global heaps as raw data) */ - f_sh->fs_aggr_merge[H5FD_MEM_DRAW] = H5F_FS_MERGE_RAWDATA; + f_sh->fs_aggr_merge[H5FD_MEM_DRAW] = H5F_FS_MERGE_RAWDATA; f_sh->fs_aggr_merge[H5FD_MEM_GHEAP] = H5F_FS_MERGE_RAWDATA; break; case H5MF_AGGR_MERGE_TOGETHER: /* Merge all allocation types together */ - HDmemset(f_sh->fs_aggr_merge, (H5F_FS_MERGE_METADATA | H5F_FS_MERGE_RAWDATA), sizeof(f_sh->fs_aggr_merge)); + HDmemset(f_sh->fs_aggr_merge, (H5F_FS_MERGE_METADATA | H5F_FS_MERGE_RAWDATA), + sizeof(f_sh->fs_aggr_merge)); break; default: @@ -246,7 +239,6 @@ done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5MF_init_merge_flags() */ - /*------------------------------------------------------------------------- * Function: H5MF__alloc_to_fs_type * @@ -268,11 +260,12 @@ H5MF__alloc_to_fs_type(H5F_shared_t *f_sh, H5FD_mem_t alloc_type, hsize_t size, HDassert(f_sh); HDassert(fs_type); - if(H5F_SHARED_PAGED_AGGR(f_sh)) { /* paged aggregation */ - if(size >= f_sh->fs_page_size) { - if(H5F_SHARED_HAS_FEATURE(f_sh, H5FD_FEAT_PAGED_AGGR)) { /* multi or split driver */ - /* For non-contiguous address space, map to large size free-space manager for each alloc_type */ - if(H5FD_MEM_DEFAULT == f_sh->fs_type_map[alloc_type]) + if (H5F_SHARED_PAGED_AGGR(f_sh)) { /* paged aggregation */ + if (size >= f_sh->fs_page_size) { + if (H5F_SHARED_HAS_FEATURE(f_sh, H5FD_FEAT_PAGED_AGGR)) { /* multi or split driver */ + /* For non-contiguous address space, map to large size free-space manager for each alloc_type + */ + if (H5FD_MEM_DEFAULT == f_sh->fs_type_map[alloc_type]) *fs_type = (H5F_mem_page_t)(alloc_type + (H5FD_MEM_NTYPES - 1)); else *fs_type = (H5F_mem_page_t)(f_sh->fs_type_map[alloc_type] + (H5FD_MEM_NTYPES - 1)); @@ -280,17 +273,16 @@ H5MF__alloc_to_fs_type(H5F_shared_t *f_sh, H5FD_mem_t alloc_type, hsize_t size, else /* For contiguous address space, map to generic large size free-space manager */ *fs_type = H5F_MEM_PAGE_GENERIC; /* H5F_MEM_PAGE_SUPER */ - } /* end if */ + } /* end if */ else *fs_type = (H5F_mem_page_t)H5MF_ALLOC_TO_FS_AGGR_TYPE(f_sh, alloc_type); - } /* end if */ + } /* end if */ else /* non-paged aggregation */ *fs_type = (H5F_mem_page_t)H5MF_ALLOC_TO_FS_AGGR_TYPE(f_sh, alloc_type); FUNC_LEAVE_NOAPI_VOID } /* end H5MF__alloc_to_fs_type() */ - /*------------------------------------------------------------------------- * Function: H5MF__open_fstype * @@ -309,15 +301,14 @@ H5MF__alloc_to_fs_type(H5F_shared_t *f_sh, H5FD_mem_t alloc_type, hsize_t size, herr_t H5MF__open_fstype(H5F_t *f, H5F_mem_page_t type) { - const H5FS_section_class_t *classes[] = { /* Free space section classes implemented for file */ - H5MF_FSPACE_SECT_CLS_SIMPLE, - H5MF_FSPACE_SECT_CLS_SMALL, - H5MF_FSPACE_SECT_CLS_LARGE }; - hsize_t alignment; /* Alignment to use */ - hsize_t threshold; /* Threshold to use */ - H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ - H5AC_ring_t fsm_ring; /* Ring of FSM */ - herr_t ret_value = SUCCEED; /* Return value */ + const H5FS_section_class_t *classes[] = {/* Free space section classes implemented for file */ + H5MF_FSPACE_SECT_CLS_SIMPLE, H5MF_FSPACE_SECT_CLS_SMALL, + H5MF_FSPACE_SECT_CLS_LARGE}; + hsize_t alignment; /* Alignment to use */ + hsize_t threshold; /* Threshold to use */ + H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ + H5AC_ring_t fsm_ring; /* Ring of FSM */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_PACKAGE_TAG(H5AC__FREESPACE_TAG) @@ -325,7 +316,7 @@ H5MF__open_fstype(H5F_t *f, H5F_mem_page_t type) * Check arguments. */ HDassert(f); - if(H5F_PAGED_AGGR(f)) + if (H5F_PAGED_AGGR(f)) HDassert(type < H5F_MEM_PAGE_NTYPES); else { HDassert((H5FD_mem_t)type < H5FD_MEM_NTYPES); @@ -336,7 +327,7 @@ H5MF__open_fstype(H5F_t *f, H5F_mem_page_t type) HDassert(f->shared->fs_state[type] == H5F_FS_STATE_CLOSED); /* Set up the alignment and threshold to use depending on the manager type */ - if(H5F_PAGED_AGGR(f)) { + if (H5F_PAGED_AGGR(f)) { alignment = (type == H5F_MEM_PAGE_GENERIC) ? f->shared->fs_page_size : (hsize_t)H5F_ALIGN_DEF; threshold = H5F_ALIGN_THRHD_DEF; } /* end if */ @@ -346,30 +337,29 @@ H5MF__open_fstype(H5F_t *f, H5F_mem_page_t type) } /* end else */ /* Set the ring type in the API context */ - if(H5MF__fsm_type_is_self_referential(f->shared, type)) + if (H5MF__fsm_type_is_self_referential(f->shared, type)) fsm_ring = H5AC_RING_MDFSM; else fsm_ring = H5AC_RING_RDFSM; H5AC_set_ring(fsm_ring, &orig_ring); /* Open an existing free space structure for the file */ - if(NULL == (f->shared->fs_man[type] = H5FS_open(f, f->shared->fs_addr[type], - NELMTS(classes), classes, f, alignment, threshold))) + if (NULL == (f->shared->fs_man[type] = H5FS_open(f, f->shared->fs_addr[type], NELMTS(classes), classes, f, + alignment, threshold))) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTINIT, FAIL, "can't initialize free space info") /* Set the state for the free space manager to "open", if it is now */ - if(f->shared->fs_man[type]) + if (f->shared->fs_man[type]) f->shared->fs_state[type] = H5F_FS_STATE_OPEN; done: /* Reset the ring in the API context */ - if(orig_ring != H5AC_RING_INV) + if (orig_ring != H5AC_RING_INV) H5AC_set_ring(orig_ring, NULL); FUNC_LEAVE_NOAPI_TAG(ret_value) } /* end H5MF__open_fstype() */ - /*------------------------------------------------------------------------- * Function: H5MF__create_fstype * @@ -388,16 +378,15 @@ done: static herr_t H5MF__create_fstype(H5F_t *f, H5F_mem_page_t type) { - const H5FS_section_class_t *classes[] = { /* Free space section classes implemented for file */ - H5MF_FSPACE_SECT_CLS_SIMPLE, - H5MF_FSPACE_SECT_CLS_SMALL, - H5MF_FSPACE_SECT_CLS_LARGE }; - H5FS_create_t fs_create; /* Free space creation parameters */ - hsize_t alignment; /* Alignment to use */ - hsize_t threshold; /* Threshold to use */ - H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ - H5AC_ring_t fsm_ring; /* Ring of FSM */ - herr_t ret_value = SUCCEED; /* Return value */ + const H5FS_section_class_t *classes[] = {/* Free space section classes implemented for file */ + H5MF_FSPACE_SECT_CLS_SIMPLE, H5MF_FSPACE_SECT_CLS_SMALL, + H5MF_FSPACE_SECT_CLS_LARGE}; + H5FS_create_t fs_create; /* Free space creation parameters */ + hsize_t alignment; /* Alignment to use */ + hsize_t threshold; /* Threshold to use */ + H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ + H5AC_ring_t fsm_ring; /* Ring of FSM */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_STATIC @@ -405,7 +394,7 @@ H5MF__create_fstype(H5F_t *f, H5F_mem_page_t type) * Check arguments. */ HDassert(f); - if(H5F_PAGED_AGGR(f)) + if (H5F_PAGED_AGGR(f)) HDassert(type < H5F_MEM_PAGE_NTYPES); else { HDassert((H5FD_mem_t)type < H5FD_MEM_NTYPES); @@ -416,14 +405,14 @@ H5MF__create_fstype(H5F_t *f, H5F_mem_page_t type) HDassert(f->shared->fs_state[type] == H5F_FS_STATE_CLOSED); /* Set the free space creation parameters */ - fs_create.client = H5FS_CLIENT_FILE_ID; + fs_create.client = H5FS_CLIENT_FILE_ID; fs_create.shrink_percent = H5MF_FSPACE_SHRINK; fs_create.expand_percent = H5MF_FSPACE_EXPAND; - fs_create.max_sect_addr = 1 + H5VM_log2_gen((uint64_t)f->shared->maxaddr); - fs_create.max_sect_size = f->shared->maxaddr; + fs_create.max_sect_addr = 1 + H5VM_log2_gen((uint64_t)f->shared->maxaddr); + fs_create.max_sect_size = f->shared->maxaddr; /* Set up alignment and threshold to use depending on TYPE */ - if(H5F_PAGED_AGGR(f)) { + if (H5F_PAGED_AGGR(f)) { alignment = (type == H5F_MEM_PAGE_GENERIC) ? f->shared->fs_page_size : (hsize_t)H5F_ALIGN_DEF; threshold = H5F_ALIGN_THRHD_DEF; } /* end if */ @@ -433,29 +422,28 @@ H5MF__create_fstype(H5F_t *f, H5F_mem_page_t type) } /* end else */ /* Set the ring type in the API context */ - if(H5MF__fsm_type_is_self_referential(f->shared, type)) + if (H5MF__fsm_type_is_self_referential(f->shared, type)) fsm_ring = H5AC_RING_MDFSM; else fsm_ring = H5AC_RING_RDFSM; H5AC_set_ring(fsm_ring, &orig_ring); - if(NULL == (f->shared->fs_man[type] = H5FS_create(f, NULL, - &fs_create, NELMTS(classes), classes, f, alignment, threshold))) + if (NULL == (f->shared->fs_man[type] = + H5FS_create(f, NULL, &fs_create, NELMTS(classes), classes, f, alignment, threshold))) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTINIT, FAIL, "can't initialize free space info") /* Set the state for the free space manager to "open", if it is now */ - if(f->shared->fs_man[type]) + if (f->shared->fs_man[type]) f->shared->fs_state[type] = H5F_FS_STATE_OPEN; done: /* Reset the ring in the API context */ - if(orig_ring != H5AC_RING_INV) + if (orig_ring != H5AC_RING_INV) H5AC_set_ring(orig_ring, NULL); FUNC_LEAVE_NOAPI(ret_value) } /* end H5MF__create_fstype() */ - /*------------------------------------------------------------------------- * Function: H5MF__start_fstype * @@ -473,7 +461,7 @@ done: herr_t H5MF__start_fstype(H5F_t *f, H5F_mem_page_t type) { - herr_t ret_value = SUCCEED; /* Return value */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_PACKAGE @@ -482,7 +470,7 @@ H5MF__start_fstype(H5F_t *f, H5F_mem_page_t type) */ HDassert(f); HDassert(f->shared); - if(H5F_PAGED_AGGR(f)) + if (H5F_PAGED_AGGR(f)) HDassert(type < H5F_MEM_PAGE_NTYPES); else { HDassert((H5FD_mem_t)type < H5FD_MEM_NTYPES); @@ -490,14 +478,14 @@ H5MF__start_fstype(H5F_t *f, H5F_mem_page_t type) } /* end else */ /* Check if the free space manager exists already */ - if(H5F_addr_defined(f->shared->fs_addr[type])) { + if (H5F_addr_defined(f->shared->fs_addr[type])) { /* Open existing free space manager */ - if(H5MF__open_fstype(f, type) < 0) + if (H5MF__open_fstype(f, type) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTOPENOBJ, FAIL, "can't initialize file free space") } /* end if */ else { /* Create new free space manager */ - if(H5MF__create_fstype(f, type) < 0) + if (H5MF__create_fstype(f, type) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTCREATE, FAIL, "can't initialize file free space") } /* end else */ @@ -505,7 +493,6 @@ done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5MF__start_fstype() */ - /*------------------------------------------------------------------------- * Function: H5MF__delete_fstype * @@ -522,16 +509,16 @@ done: static herr_t H5MF__delete_fstype(H5F_t *f, H5F_mem_page_t type) { - H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ - H5AC_ring_t fsm_ring = H5AC_RING_INV; /* Ring of FSM */ - haddr_t tmp_fs_addr; /* Temporary holder for free space manager address */ - herr_t ret_value = SUCCEED; /* Return value */ + H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ + H5AC_ring_t fsm_ring = H5AC_RING_INV; /* Ring of FSM */ + haddr_t tmp_fs_addr; /* Temporary holder for free space manager address */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_STATIC /* check args */ HDassert(f); - if(H5F_PAGED_AGGR(f)) + if (H5F_PAGED_AGGR(f)) HDassert(type < H5F_MEM_PAGE_NTYPES); else HDassert((H5FD_mem_t)type < H5FD_MEM_NTYPES); @@ -539,7 +526,7 @@ H5MF__delete_fstype(H5F_t *f, H5F_mem_page_t type) /* Put address into temporary variable and reset it */ /* (Avoids loopback in file space freeing routine) */ - tmp_fs_addr = f->shared->fs_addr[type]; + tmp_fs_addr = f->shared->fs_addr[type]; f->shared->fs_addr[type] = HADDR_UNDEF; /* Shift to "deleting" state, to make certain we don't track any @@ -548,18 +535,18 @@ H5MF__delete_fstype(H5F_t *f, H5F_mem_page_t type) f->shared->fs_state[type] = H5F_FS_STATE_DELETING; /* Set the ring type in the API context */ - if(H5MF__fsm_type_is_self_referential(f->shared, type)) + if (H5MF__fsm_type_is_self_referential(f->shared, type)) fsm_ring = H5AC_RING_MDFSM; else fsm_ring = H5AC_RING_RDFSM; H5AC_set_ring(fsm_ring, &orig_ring); #ifdef H5MF_ALLOC_DEBUG_MORE -HDfprintf(stderr, "%s: Before deleting free space manager\n", FUNC); + HDfprintf(stderr, "%s: Before deleting free space manager\n", FUNC); #endif /* H5MF_ALLOC_DEBUG_MORE */ /* Delete free space manager for this type */ - if(H5FS_delete(f, tmp_fs_addr) < 0) + if (H5FS_delete(f, tmp_fs_addr) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTFREE, FAIL, "can't delete free space manager") /* Shift [back] to closed state */ @@ -571,13 +558,12 @@ HDfprintf(stderr, "%s: Before deleting free space manager\n", FUNC); done: /* Reset the ring in the API context */ - if(orig_ring != H5AC_RING_INV) + if (orig_ring != H5AC_RING_INV) H5AC_set_ring(orig_ring, NULL); FUNC_LEAVE_NOAPI(ret_value) } /* end H5MF__delete_fstype() */ - /*------------------------------------------------------------------------- * Function: H5MF__close_fstype * @@ -594,7 +580,7 @@ done: static herr_t H5MF__close_fstype(H5F_t *f, H5F_mem_page_t type) { - herr_t ret_value = SUCCEED; /* Return value */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_STATIC @@ -602,7 +588,7 @@ H5MF__close_fstype(H5F_t *f, H5F_mem_page_t type) * Check arguments. */ HDassert(f); - if(H5F_PAGED_AGGR(f)) + if (H5F_PAGED_AGGR(f)) HDassert(type < H5F_MEM_PAGE_NTYPES); else HDassert((H5FD_mem_t)type < H5FD_MEM_NTYPES); @@ -611,20 +597,19 @@ H5MF__close_fstype(H5F_t *f, H5F_mem_page_t type) HDassert(f->shared->fs_state[type] != H5F_FS_STATE_CLOSED); #ifdef H5MF_ALLOC_DEBUG_MORE -HDfprintf(stderr, "%s: Before closing free space manager\n", FUNC); + HDfprintf(stderr, "%s: Before closing free space manager\n", FUNC); #endif /* H5MF_ALLOC_DEBUG_MORE */ /* Close an existing free space structure for the file */ - if(H5FS_close(f, f->shared->fs_man[type]) < 0) + if (H5FS_close(f, f->shared->fs_man[type]) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTRELEASE, FAIL, "can't release free space info") - f->shared->fs_man[type] = NULL; + f->shared->fs_man[type] = NULL; f->shared->fs_state[type] = H5F_FS_STATE_CLOSED; done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5MF__close_fstype() */ - /*------------------------------------------------------------------------- * Function: H5MF__add_sect * @@ -640,11 +625,11 @@ done: herr_t H5MF__add_sect(H5F_t *f, H5FD_mem_t alloc_type, H5FS_t *fspace, H5MF_free_section_t *node) { - H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ - H5AC_ring_t fsm_ring = H5AC_RING_INV; /* Ring of FSM */ - H5MF_sect_ud_t udata; /* User data for callback */ - H5F_mem_page_t fs_type; /* Free space type (mapped from allocation type) */ - herr_t ret_value = SUCCEED; /* Return value */ + H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ + H5AC_ring_t fsm_ring = H5AC_RING_INV; /* Ring of FSM */ + H5MF_sect_ud_t udata; /* User data for callback */ + H5F_mem_page_t fs_type; /* Free space type (mapped from allocation type) */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_PACKAGE @@ -655,34 +640,34 @@ H5MF__add_sect(H5F_t *f, H5FD_mem_t alloc_type, H5FS_t *fspace, H5MF_free_sectio H5MF__alloc_to_fs_type(f->shared, alloc_type, node->sect_info.size, &fs_type); /* Construct user data for callbacks */ - udata.f = f; - udata.alloc_type = alloc_type; - udata.allow_sect_absorb = TRUE; + udata.f = f; + udata.alloc_type = alloc_type; + udata.allow_sect_absorb = TRUE; udata.allow_eoa_shrink_only = FALSE; /* Set the ring type in the API context */ - if(H5MF__fsm_is_self_referential(f->shared, fspace)) + if (H5MF__fsm_is_self_referential(f->shared, fspace)) fsm_ring = H5AC_RING_MDFSM; else fsm_ring = H5AC_RING_RDFSM; H5AC_set_ring(fsm_ring, &orig_ring); #ifdef H5MF_ALLOC_DEBUG_MORE -HDfprintf(stderr, "%s: adding node, node->sect_info.addr = %a, node->sect_info.size = %Hu\n", FUNC, node->sect_info.addr, node->sect_info.size); + HDfprintf(stderr, "%s: adding node, node->sect_info.addr = %a, node->sect_info.size = %Hu\n", FUNC, + node->sect_info.addr, node->sect_info.size); #endif /* H5MF_ALLOC_DEBUG_MORE */ /* Add the section */ - if(H5FS_sect_add(f, fspace, (H5FS_section_info_t *)node, H5FS_ADD_RETURNED_SPACE, &udata) < 0) + if (H5FS_sect_add(f, fspace, (H5FS_section_info_t *)node, H5FS_ADD_RETURNED_SPACE, &udata) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTINSERT, FAIL, "can't re-add section to file free space") done: /* Reset the ring in the API context */ - if(orig_ring != H5AC_RING_INV) + if (orig_ring != H5AC_RING_INV) H5AC_set_ring(orig_ring, NULL); FUNC_LEAVE_NOAPI(ret_value) } /* end H5MF__add_sect() */ - /*------------------------------------------------------------------------- * Function: H5MF__find_sect * @@ -697,13 +682,12 @@ done: *------------------------------------------------------------------------- */ htri_t -H5MF__find_sect(H5F_t *f, H5FD_mem_t alloc_type, hsize_t size, H5FS_t *fspace, - haddr_t *addr) +H5MF__find_sect(H5F_t *f, H5FD_mem_t alloc_type, hsize_t size, H5FS_t *fspace, haddr_t *addr) { - H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ - H5AC_ring_t fsm_ring = H5AC_RING_INV; /* Ring of FSM */ - H5MF_free_section_t *node; /* Free space section pointer */ - htri_t ret_value = FAIL; /* Whether an existing free list node was found */ + H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ + H5AC_ring_t fsm_ring = H5AC_RING_INV; /* Ring of FSM */ + H5MF_free_section_t *node; /* Free space section pointer */ + htri_t ret_value = FAIL; /* Whether an existing free list node was found */ FUNC_ENTER_PACKAGE @@ -711,37 +695,37 @@ H5MF__find_sect(H5F_t *f, H5FD_mem_t alloc_type, hsize_t size, H5FS_t *fspace, HDassert(fspace); /* Set the ring type in the API context */ - if(H5MF__fsm_is_self_referential(f->shared, fspace)) + if (H5MF__fsm_is_self_referential(f->shared, fspace)) fsm_ring = H5AC_RING_MDFSM; else fsm_ring = H5AC_RING_RDFSM; H5AC_set_ring(fsm_ring, &orig_ring); /* Try to get a section from the free space manager */ - if((ret_value = H5FS_sect_find(f, fspace, size, (H5FS_section_info_t **)&node)) < 0) + if ((ret_value = H5FS_sect_find(f, fspace, size, (H5FS_section_info_t **)&node)) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTALLOC, FAIL, "error locating free space in file") #ifdef H5MF_ALLOC_DEBUG_MORE -HDfprintf(stderr, "%s: section found = %t\n", FUNC, ret_value); + HDfprintf(stderr, "%s: section found = %t\n", FUNC, ret_value); #endif /* H5MF_ALLOC_DEBUG_MORE */ /* Check for actually finding section */ - if(ret_value) { + if (ret_value) { /* Sanity check */ HDassert(node); /* Retrieve return value */ - if(addr) + if (addr) *addr = node->sect_info.addr; /* Check for eliminating the section */ - if(node->sect_info.size == size) { + if (node->sect_info.size == size) { #ifdef H5MF_ALLOC_DEBUG_MORE -HDfprintf(stderr, "%s: freeing node\n", FUNC); + HDfprintf(stderr, "%s: freeing node\n", FUNC); #endif /* H5MF_ALLOC_DEBUG_MORE */ /* Free section node */ - if(H5MF__sect_free((H5FS_section_info_t *)node) < 0) + if (H5MF__sect_free((H5FS_section_info_t *)node) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTRELEASE, FAIL, "can't free simple section node") } /* end if */ else { @@ -750,24 +734,23 @@ HDfprintf(stderr, "%s: freeing node\n", FUNC); node->sect_info.size -= size; #ifdef H5MF_ALLOC_DEBUG_MORE -HDfprintf(stderr, "%s: re-adding node, node->sect_info.size = %Hu\n", FUNC, node->sect_info.size); + HDfprintf(stderr, "%s: re-adding node, node->sect_info.size = %Hu\n", FUNC, node->sect_info.size); #endif /* H5MF_ALLOC_DEBUG_MORE */ /* Re-add the section to the free-space manager */ - if(H5MF__add_sect(f, alloc_type, fspace, node) < 0) + if (H5MF__add_sect(f, alloc_type, fspace, node) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTINSERT, FAIL, "can't re-add section to file free space") } /* end else */ - } /* end if */ + } /* end if */ done: /* Reset the ring in the API context */ - if(orig_ring != H5AC_RING_INV) + if (orig_ring != H5AC_RING_INV) H5AC_set_ring(orig_ring, NULL); FUNC_LEAVE_NOAPI(ret_value) } /* end H5MF__find_sect() */ - /*------------------------------------------------------------------------- * Function: H5MF_alloc * @@ -787,14 +770,14 @@ done: haddr_t H5MF_alloc(H5F_t *f, H5FD_mem_t alloc_type, hsize_t size) { - H5AC_ring_t fsm_ring = H5AC_RING_INV; /* free space manager ring */ - H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ - H5F_mem_page_t fs_type; /* Free space type (mapped from allocation type) */ - haddr_t ret_value = HADDR_UNDEF; /* Return value */ + H5AC_ring_t fsm_ring = H5AC_RING_INV; /* free space manager ring */ + H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ + H5F_mem_page_t fs_type; /* Free space type (mapped from allocation type) */ + haddr_t ret_value = HADDR_UNDEF; /* Return value */ FUNC_ENTER_NOAPI_TAG(H5AC__FREESPACE_TAG, HADDR_UNDEF) #ifdef H5MF_ALLOC_DEBUG -HDfprintf(stderr, "%s: alloc_type = %u, size = %Hu\n", FUNC, (unsigned)alloc_type, size); + HDfprintf(stderr, "%s: alloc_type = %u, size = %Hu\n", FUNC, (unsigned)alloc_type, size); #endif /* H5MF_ALLOC_DEBUG */ /* check arguments */ @@ -806,75 +789,76 @@ HDfprintf(stderr, "%s: alloc_type = %u, size = %Hu\n", FUNC, (unsigned)alloc_typ H5MF__alloc_to_fs_type(f->shared, alloc_type, size, &fs_type); #ifdef H5MF_ALLOC_DEBUG_MORE -HDfprintf(stderr, "%s: Check 1.0\n", FUNC); + HDfprintf(stderr, "%s: Check 1.0\n", FUNC); #endif /* H5MF_ALLOC_DEBUG_MORE */ /* Set the ring type in the API context */ - if(H5MF__fsm_type_is_self_referential(f->shared, fs_type)) + if (H5MF__fsm_type_is_self_referential(f->shared, fs_type)) fsm_ring = H5AC_RING_MDFSM; else fsm_ring = H5AC_RING_RDFSM; H5AC_set_ring(fsm_ring, &orig_ring); /* Check if we are using the free space manager for this file */ - if(H5F_HAVE_FREE_SPACE_MANAGER(f)) { + if (H5F_HAVE_FREE_SPACE_MANAGER(f)) { /* We are about to change the contents of the free space manager -- * notify metadata cache that the associated fsm ring is * unsettled */ - if(H5AC_unsettle_ring(f, fsm_ring) < 0) - HGOTO_ERROR(H5E_RESOURCE, H5E_SYSTEM, HADDR_UNDEF, "attempt to notify cache that ring is unsettled failed") + if (H5AC_unsettle_ring(f, fsm_ring) < 0) + HGOTO_ERROR(H5E_RESOURCE, H5E_SYSTEM, HADDR_UNDEF, + "attempt to notify cache that ring is unsettled failed") /* Check if the free space manager for the file has been initialized */ - if(!f->shared->fs_man[fs_type] && H5F_addr_defined(f->shared->fs_addr[fs_type])) { + if (!f->shared->fs_man[fs_type] && H5F_addr_defined(f->shared->fs_addr[fs_type])) { /* Open the free-space manager */ - if(H5MF__open_fstype(f, fs_type) < 0) + if (H5MF__open_fstype(f, fs_type) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTOPENOBJ, HADDR_UNDEF, "can't initialize file free space") HDassert(f->shared->fs_man[fs_type]); } /* end if */ /* Search for large enough space in the free space manager */ - if(f->shared->fs_man[fs_type]) - if(H5MF__find_sect(f, alloc_type, size, f->shared->fs_man[fs_type], &ret_value) < 0) + if (f->shared->fs_man[fs_type]) + if (H5MF__find_sect(f, alloc_type, size, f->shared->fs_man[fs_type], &ret_value) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTALLOC, HADDR_UNDEF, "error locating a node") } /* end if */ /* If no space is found from the free-space manager, continue further action */ - if(!H5F_addr_defined(ret_value)) { + if (!H5F_addr_defined(ret_value)) { #ifdef H5MF_ALLOC_DEBUG_MORE -HDfprintf(stderr, "%s: Check 2.0\n", FUNC); + HDfprintf(stderr, "%s: Check 2.0\n", FUNC); #endif /* H5MF_ALLOC_DEBUG_MORE */ - if(f->shared->fs_strategy == H5F_FSPACE_STRATEGY_PAGE) { + if (f->shared->fs_strategy == H5F_FSPACE_STRATEGY_PAGE) { HDassert(f->shared->fs_page_size >= H5F_FILE_SPACE_PAGE_SIZE_MIN); - if(HADDR_UNDEF == (ret_value = H5MF__alloc_pagefs(f, alloc_type, size))) - HGOTO_ERROR(H5E_RESOURCE, H5E_CANTALLOC, HADDR_UNDEF, "allocation failed from paged aggregation") - } /* end if */ + if (HADDR_UNDEF == (ret_value = H5MF__alloc_pagefs(f, alloc_type, size))) + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTALLOC, HADDR_UNDEF, + "allocation failed from paged aggregation") + } /* end if */ else { /* For non-paged aggregation, continue further action */ - if(HADDR_UNDEF == (ret_value = H5MF_aggr_vfd_alloc(f, alloc_type, size))) + if (HADDR_UNDEF == (ret_value = H5MF_aggr_vfd_alloc(f, alloc_type, size))) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTALLOC, HADDR_UNDEF, "allocation failed from aggr/vfd") } /* end else */ - } /* end if */ + } /* end if */ HDassert(H5F_addr_defined(ret_value)); #ifdef H5MF_ALLOC_DEBUG_MORE -HDfprintf(stderr, "%s: Check 3.0\n", FUNC); + HDfprintf(stderr, "%s: Check 3.0\n", FUNC); #endif /* H5MF_ALLOC_DEBUG_MORE */ done: /* Reset the ring in the API context */ - if(orig_ring != H5AC_RING_INV) + if (orig_ring != H5AC_RING_INV) H5AC_set_ring(orig_ring, NULL); #ifdef H5MF_ALLOC_DEBUG -HDfprintf(stderr, "%s: Leaving: ret_value = %a, size = %Hu\n", FUNC, ret_value, size); + HDfprintf(stderr, "%s: Leaving: ret_value = %a, size = %Hu\n", FUNC, ret_value, size); #endif /* H5MF_ALLOC_DEBUG */ #ifdef H5MF_ALLOC_DEBUG_DUMP -H5MF__sects_dump(f, stderr); + H5MF__sects_dump(f, stderr); #endif /* H5MF_ALLOC_DEBUG_DUMP */ FUNC_LEAVE_NOAPI_TAG(ret_value) } /* end H5MF_alloc() */ - /*------------------------------------------------------------------------- * Function: H5MF__alloc_pagefs * @@ -899,122 +883,124 @@ H5MF__sects_dump(f, stderr); static haddr_t H5MF__alloc_pagefs(H5F_t *f, H5FD_mem_t alloc_type, hsize_t size) { - H5F_mem_page_t ptype; /* Free-space manager type */ - H5MF_free_section_t *node = NULL; /* Free space section pointer */ - haddr_t ret_value = HADDR_UNDEF; /* Return value */ + H5F_mem_page_t ptype; /* Free-space manager type */ + H5MF_free_section_t *node = NULL; /* Free space section pointer */ + haddr_t ret_value = HADDR_UNDEF; /* Return value */ FUNC_ENTER_STATIC #ifdef H5MF_ALLOC_DEBUG -HDfprintf(stderr, "%s: alloc_type = %u, size = %Hu\n", FUNC, (unsigned)alloc_type, size); + HDfprintf(stderr, "%s: alloc_type = %u, size = %Hu\n", FUNC, (unsigned)alloc_type, size); #endif /* H5MF_ALLOC_DEBUG */ H5MF__alloc_to_fs_type(f->shared, alloc_type, size, &ptype); - switch(ptype) { + switch (ptype) { case H5F_MEM_PAGE_GENERIC: case H5F_MEM_PAGE_LARGE_BTREE: case H5F_MEM_PAGE_LARGE_DRAW: case H5F_MEM_PAGE_LARGE_GHEAP: case H5F_MEM_PAGE_LARGE_LHEAP: - case H5F_MEM_PAGE_LARGE_OHDR: - { - haddr_t eoa; /* EOA for the file */ - hsize_t frag_size = 0; /* Fragment size */ + case H5F_MEM_PAGE_LARGE_OHDR: { + haddr_t eoa; /* EOA for the file */ + hsize_t frag_size = 0; /* Fragment size */ /* Get the EOA for the file */ - if(HADDR_UNDEF == (eoa = H5F_get_eoa(f, alloc_type))) + if (HADDR_UNDEF == (eoa = H5F_get_eoa(f, alloc_type))) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGET, HADDR_UNDEF, "Unable to get eoa") HDassert(!(eoa % f->shared->fs_page_size)); - H5MF_EOA_MISALIGN(f, (eoa+size), f->shared->fs_page_size, frag_size); + H5MF_EOA_MISALIGN(f, (eoa + size), f->shared->fs_page_size, frag_size); /* Allocate from VFD */ - if(HADDR_UNDEF == (ret_value = H5F__alloc(f, alloc_type, size + frag_size, NULL, NULL))) + if (HADDR_UNDEF == (ret_value = H5F__alloc(f, alloc_type, size + frag_size, NULL, NULL))) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTALLOC, HADDR_UNDEF, "can't allocate file space") /* If there is a mis-aligned fragment at EOA */ - if(frag_size) { + if (frag_size) { /* Start up the free-space manager */ - if(!(f->shared->fs_man[ptype])) - if(H5MF__start_fstype(f, ptype) < 0) - HGOTO_ERROR(H5E_RESOURCE, H5E_CANTINIT, HADDR_UNDEF, "can't initialize file free space") + if (!(f->shared->fs_man[ptype])) + if (H5MF__start_fstype(f, ptype) < 0) + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTINIT, HADDR_UNDEF, + "can't initialize file free space") /* Create free space section for the fragment */ - if(NULL == (node = H5MF__sect_new(H5MF_FSPACE_SECT_LARGE, ret_value + size, frag_size))) - HGOTO_ERROR(H5E_RESOURCE, H5E_CANTINIT, HADDR_UNDEF, "can't initialize free space section") + if (NULL == (node = H5MF__sect_new(H5MF_FSPACE_SECT_LARGE, ret_value + size, frag_size))) + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTINIT, HADDR_UNDEF, + "can't initialize free space section") /* Add the fragment to the large free-space manager */ - if(H5MF__add_sect(f, alloc_type, f->shared->fs_man[ptype], node) < 0) - HGOTO_ERROR(H5E_RESOURCE, H5E_CANTINSERT, HADDR_UNDEF, "can't re-add section to file free space") + if (H5MF__add_sect(f, alloc_type, f->shared->fs_man[ptype], node) < 0) + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTINSERT, HADDR_UNDEF, + "can't re-add section to file free space") node = NULL; } /* end if */ - } - break; + } break; case H5F_MEM_PAGE_META: case H5F_MEM_PAGE_DRAW: case H5F_MEM_PAGE_BTREE: case H5F_MEM_PAGE_GHEAP: case H5F_MEM_PAGE_LHEAP: - case H5F_MEM_PAGE_OHDR: - { - haddr_t new_page; /* The address for the new file size page */ + case H5F_MEM_PAGE_OHDR: { + haddr_t new_page; /* The address for the new file size page */ /* Allocate one file space page */ - if(HADDR_UNDEF == (new_page = H5MF_alloc(f, alloc_type, f->shared->fs_page_size))) + if (HADDR_UNDEF == (new_page = H5MF_alloc(f, alloc_type, f->shared->fs_page_size))) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTALLOC, HADDR_UNDEF, "can't allocate file space") /* Start up the free-space manager */ - if(!(f->shared->fs_man[ptype])) - if(H5MF__start_fstype(f, ptype) < 0) + if (!(f->shared->fs_man[ptype])) + if (H5MF__start_fstype(f, ptype) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTINIT, HADDR_UNDEF, "can't initialize file free space") HDassert(f->shared->fs_man[ptype]); - if(NULL == (node = H5MF__sect_new(H5MF_FSPACE_SECT_SMALL, (new_page + size), (f->shared->fs_page_size - size)))) + if (NULL == (node = H5MF__sect_new(H5MF_FSPACE_SECT_SMALL, (new_page + size), + (f->shared->fs_page_size - size)))) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTINIT, HADDR_UNDEF, "can't initialize free space section") /* Add the remaining space in the page to the manager */ - if(H5MF__add_sect(f, alloc_type, f->shared->fs_man[ptype], node) < 0) - HGOTO_ERROR(H5E_RESOURCE, H5E_CANTINSERT, HADDR_UNDEF, "can't re-add section to file free space") + if (H5MF__add_sect(f, alloc_type, f->shared->fs_man[ptype], node) < 0) + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTINSERT, HADDR_UNDEF, + "can't re-add section to file free space") node = NULL; /* Insert the new page into the Page Buffer list of new pages so we don't read an empty page from disk */ - if(f->shared->page_buf != NULL && H5PB_add_new_page(f->shared, alloc_type, new_page) < 0) - HGOTO_ERROR(H5E_RESOURCE, H5E_CANTINSERT, HADDR_UNDEF, "can't add new page to Page Buffer new page list") + if (f->shared->page_buf != NULL && H5PB_add_new_page(f->shared, alloc_type, new_page) < 0) + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTINSERT, HADDR_UNDEF, + "can't add new page to Page Buffer new page list") ret_value = new_page; - } - break; + } break; case H5F_MEM_PAGE_NTYPES: case H5F_MEM_PAGE_DEFAULT: default: - HGOTO_ERROR(H5E_RESOURCE, H5E_CANTALLOC, HADDR_UNDEF, "can't allocate file space: unrecognized type") + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTALLOC, HADDR_UNDEF, + "can't allocate file space: unrecognized type") break; } /* end switch */ done: #ifdef H5MF_ALLOC_DEBUG -HDfprintf(stderr, "%s: Leaving: ret_value = %a, size = %Hu\n", FUNC, ret_value, size); + HDfprintf(stderr, "%s: Leaving: ret_value = %a, size = %Hu\n", FUNC, ret_value, size); #endif /* H5MF_ALLOC_DEBUG */ #ifdef H5MF_ALLOC_DEBUG_DUMP -H5MF__sects_dump(f, stderr); + H5MF__sects_dump(f, stderr); #endif /* H5MF_ALLOC_DEBUG_DUMP */ /* Release section node, if allocated and not added to section list or merged */ - if(node) - if(H5MF__sect_free((H5FS_section_info_t *)node) < 0) + if (node) + if (H5MF__sect_free((H5FS_section_info_t *)node) < 0) HDONE_ERROR(H5E_RESOURCE, H5E_CANTRELEASE, HADDR_UNDEF, "can't free section node") FUNC_LEAVE_NOAPI(ret_value) } /* end H5MF__alloc_pagefs() */ - /*------------------------------------------------------------------------- * Function: H5MF_alloc_tmp * @@ -1042,12 +1028,12 @@ H5MF__sects_dump(f, stderr); haddr_t H5MF_alloc_tmp(H5F_t *f, hsize_t size) { - haddr_t eoa; /* End of allocated space in the file */ - haddr_t ret_value = HADDR_UNDEF; /* Return value */ + haddr_t eoa; /* End of allocated space in the file */ + haddr_t ret_value = HADDR_UNDEF; /* Return value */ FUNC_ENTER_NOAPI(HADDR_UNDEF) #ifdef H5MF_ALLOC_DEBUG -HDfprintf(stderr, "%s: size = %Hu\n", FUNC, size); + HDfprintf(stderr, "%s: size = %Hu\n", FUNC, size); #endif /* H5MF_ALLOC_DEBUG */ /* check args */ @@ -1057,15 +1043,15 @@ HDfprintf(stderr, "%s: size = %Hu\n", FUNC, size); HDassert(size > 0); /* Retrieve the 'eoa' for the file */ - if(HADDR_UNDEF == (eoa = H5F_get_eoa(f, H5FD_MEM_DEFAULT))) - HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGET, HADDR_UNDEF, "driver get_eoa request failed") + if (HADDR_UNDEF == (eoa = H5F_get_eoa(f, H5FD_MEM_DEFAULT))) + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGET, HADDR_UNDEF, "driver get_eoa request failed") /* Compute value to return */ ret_value = f->shared->tmp_addr - size; /* Check for overlap into the actual allocated space in the file */ - if(H5F_addr_le(ret_value, eoa)) - HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGET, HADDR_UNDEF, "driver get_eoa request failed") + if (H5F_addr_le(ret_value, eoa)) + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGET, HADDR_UNDEF, "driver get_eoa request failed") /* Adjust temporary address allocator in the file */ f->shared->tmp_addr = ret_value; @@ -1074,7 +1060,6 @@ done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5MF_alloc_tmp() */ - /*------------------------------------------------------------------------- * Function: H5MF_xfree * @@ -1091,28 +1076,29 @@ done: herr_t H5MF_xfree(H5F_t *f, H5FD_mem_t alloc_type, haddr_t addr, hsize_t size) { - H5F_mem_page_t fs_type; /* Free space type (mapped from allocation type) */ - H5MF_free_section_t *node = NULL; /* Free space section pointer */ - unsigned ctype; /* section class type */ - H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ - H5AC_ring_t fsm_ring; /* Ring of FSM */ - herr_t ret_value = SUCCEED; /* Return value */ + H5F_mem_page_t fs_type; /* Free space type (mapped from allocation type) */ + H5MF_free_section_t *node = NULL; /* Free space section pointer */ + unsigned ctype; /* section class type */ + H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ + H5AC_ring_t fsm_ring; /* Ring of FSM */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_NOAPI_TAG(H5AC__FREESPACE_TAG, FAIL) #ifdef H5MF_ALLOC_DEBUG -HDfprintf(stderr, "%s: Entering - alloc_type = %u, addr = %a, size = %Hu\n", FUNC, (unsigned)alloc_type, addr, size); + HDfprintf(stderr, "%s: Entering - alloc_type = %u, addr = %a, size = %Hu\n", FUNC, (unsigned)alloc_type, + addr, size); #endif /* H5MF_ALLOC_DEBUG */ /* check arguments */ HDassert(f); - if(!H5F_addr_defined(addr) || 0 == size) + if (!H5F_addr_defined(addr) || 0 == size) HGOTO_DONE(SUCCEED) - HDassert(addr != 0); /* Can't deallocate the superblock :-) */ + HDassert(addr != 0); /* Can't deallocate the superblock :-) */ H5MF__alloc_to_fs_type(f->shared, alloc_type, size, &fs_type); /* Set the ring type in the API context */ - if(H5MF__fsm_type_is_self_referential(f->shared, fs_type)) + if (H5MF__fsm_type_is_self_referential(f->shared, fs_type)) fsm_ring = H5AC_RING_MDFSM; else fsm_ring = H5AC_RING_RDFSM; @@ -1123,51 +1109,53 @@ HDfprintf(stderr, "%s: Entering - alloc_type = %u, addr = %a, size = %Hu\n", FUN * unsettled */ /* Only do so for strategies that use free-space managers */ - if(H5F_HAVE_FREE_SPACE_MANAGER(f)) - if(H5AC_unsettle_ring(f, fsm_ring) < 0) - HGOTO_ERROR(H5E_RESOURCE, H5E_SYSTEM, FAIL, "attempt to notify cache that ring is unsettled failed") + if (H5F_HAVE_FREE_SPACE_MANAGER(f)) + if (H5AC_unsettle_ring(f, fsm_ring) < 0) + HGOTO_ERROR(H5E_RESOURCE, H5E_SYSTEM, FAIL, + "attempt to notify cache that ring is unsettled failed") /* Check for attempting to free space that's a 'temporary' file address */ - if(H5F_addr_le(f->shared->tmp_addr, addr)) + if (H5F_addr_le(f->shared->tmp_addr, addr)) HGOTO_ERROR(H5E_RESOURCE, H5E_BADRANGE, FAIL, "attempting to free temporary file space") /* If it's metadata, check if the space to free intersects with the file's * metadata accumulator */ - if(H5FD_MEM_DRAW != alloc_type) { + if (H5FD_MEM_DRAW != alloc_type) { /* Check if the space to free intersects with the file's metadata accumulator */ - if(H5F__accum_free(f->shared, alloc_type, addr, size) < 0) - HGOTO_ERROR(H5E_RESOURCE, H5E_CANTFREE, FAIL, "can't check free space intersection w/metadata accumulator") + if (H5F__accum_free(f->shared, alloc_type, addr, size) < 0) + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTFREE, FAIL, + "can't check free space intersection w/metadata accumulator") } /* end if */ /* Check if the free space manager for the file has been initialized */ - if(!f->shared->fs_man[fs_type]) { + if (!f->shared->fs_man[fs_type]) { /* If there's no free space manager for objects of this type, * see if we can avoid creating one by checking if the freed * space is at the end of the file */ #ifdef H5MF_ALLOC_DEBUG_MORE -HDfprintf(stderr, "%s: fs_addr = %a\n", FUNC, f->shared->fs_addr[fs_type]); + HDfprintf(stderr, "%s: fs_addr = %a\n", FUNC, f->shared->fs_addr[fs_type]); #endif /* H5MF_ALLOC_DEBUG_MORE */ - if(!H5F_addr_defined(f->shared->fs_addr[fs_type])) { - htri_t status; /* "can absorb" status for section into */ + if (!H5F_addr_defined(f->shared->fs_addr[fs_type])) { + htri_t status; /* "can absorb" status for section into */ #ifdef H5MF_ALLOC_DEBUG_MORE -HDfprintf(stderr, "%s: Trying to avoid starting up free space manager\n", FUNC); + HDfprintf(stderr, "%s: Trying to avoid starting up free space manager\n", FUNC); #endif /* H5MF_ALLOC_DEBUG_MORE */ /* Try to shrink the file or absorb the block into a block aggregator */ - if((status = H5MF_try_shrink(f, alloc_type, addr, size)) < 0) + if ((status = H5MF_try_shrink(f, alloc_type, addr, size)) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTMERGE, FAIL, "can't check for absorbing block") - else if(status > 0) + else if (status > 0) /* Indicate success */ HGOTO_DONE(SUCCEED) - else if(size < f->shared->fs_threshold) { + else if (size < f->shared->fs_threshold) { #ifdef H5MF_ALLOC_DEBUG_MORE -HDfprintf(stderr, "%s: dropping addr = %a, size = %Hu, on the floor!\n", FUNC, addr, size); + HDfprintf(stderr, "%s: dropping addr = %a, size = %Hu, on the floor!\n", FUNC, addr, size); #endif /* H5MF_ALLOC_DEBUG_MORE */ - HGOTO_DONE(SUCCEED) - } /* end else-if */ - } /* end if */ + HGOTO_DONE(SUCCEED) + } /* end else-if */ + } /* end if */ /* If we are deleting the free space manager, leave now, to avoid * [re-]starting it. @@ -1178,10 +1166,9 @@ HDfprintf(stderr, "%s: dropping addr = %a, size = %Hu, on the floor!\n", FUNC, a * Note: this drops the space to free on the floor... * */ - if(f->shared->fs_state[fs_type] == H5F_FS_STATE_DELETING || - !H5F_HAVE_FREE_SPACE_MANAGER(f)) { + if (f->shared->fs_state[fs_type] == H5F_FS_STATE_DELETING || !H5F_HAVE_FREE_SPACE_MANAGER(f)) { #ifdef H5MF_ALLOC_DEBUG_MORE -HDfprintf(stderr, "%s: dropping addr = %a, size = %Hu, on the floor!\n", FUNC, addr, size); + HDfprintf(stderr, "%s: dropping addr = %a, size = %Hu, on the floor!\n", FUNC, addr, size); #endif /* H5MF_ALLOC_DEBUG_MORE */ HGOTO_DONE(SUCCEED) } /* end if */ @@ -1190,70 +1177,70 @@ HDfprintf(stderr, "%s: dropping addr = %a, size = %Hu, on the floor!\n", FUNC, a * space isn't at the end of the file, so start up (or create) * the file space manager */ - if(H5MF__start_fstype(f, fs_type) < 0) + if (H5MF__start_fstype(f, fs_type) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTINIT, FAIL, "can't initialize file free space") } /* end if */ /* Create the free-space section for the freed section */ ctype = H5MF_SECT_CLASS_TYPE(f, size); - if(NULL == (node = H5MF__sect_new(ctype, addr, size))) + if (NULL == (node = H5MF__sect_new(ctype, addr, size))) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTINIT, FAIL, "can't initialize free space section") /* If size of the freed section is larger than threshold, add it to the free space manager */ - if(size >= f->shared->fs_threshold) { - HDassert(f->shared->fs_man[fs_type]); + if (size >= f->shared->fs_threshold) { + HDassert(f->shared->fs_man[fs_type]); #ifdef H5MF_ALLOC_DEBUG_MORE -HDfprintf(stderr, "%s: Before H5FS_sect_add()\n", FUNC); + HDfprintf(stderr, "%s: Before H5FS_sect_add()\n", FUNC); #endif /* H5MF_ALLOC_DEBUG_MORE */ /* Add to the free space for the file */ - if(H5MF__add_sect(f, alloc_type, f->shared->fs_man[fs_type], node) < 0) + if (H5MF__add_sect(f, alloc_type, f->shared->fs_man[fs_type], node) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTINSERT, FAIL, "can't add section to file free space") node = NULL; #ifdef H5MF_ALLOC_DEBUG_MORE -HDfprintf(stderr, "%s: After H5FS_sect_add()\n", FUNC); + HDfprintf(stderr, "%s: After H5FS_sect_add()\n", FUNC); #endif /* H5MF_ALLOC_DEBUG_MORE */ - } /* end if */ + } /* end if */ else { - htri_t merged; /* Whether node was merged */ - H5MF_sect_ud_t udata; /* User data for callback */ + htri_t merged; /* Whether node was merged */ + H5MF_sect_ud_t udata; /* User data for callback */ /* Construct user data for callbacks */ - udata.f = f; - udata.alloc_type = alloc_type; - udata.allow_sect_absorb = TRUE; + udata.f = f; + udata.alloc_type = alloc_type; + udata.allow_sect_absorb = TRUE; udata.allow_eoa_shrink_only = FALSE; /* Try to merge the section that is smaller than threshold */ - if((merged = H5FS_sect_try_merge(f, f->shared->fs_man[fs_type], (H5FS_section_info_t *)node, H5FS_ADD_RETURNED_SPACE, &udata)) < 0) - HGOTO_ERROR(H5E_RESOURCE, H5E_CANTINSERT, FAIL, "can't merge section to file free space") - else if(merged == TRUE) /* successfully merged */ - /* Indicate that the node was used */ + if ((merged = H5FS_sect_try_merge(f, f->shared->fs_man[fs_type], (H5FS_section_info_t *)node, + H5FS_ADD_RETURNED_SPACE, &udata)) < 0) + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTINSERT, FAIL, "can't merge section to file free space") + else if (merged == TRUE) /* successfully merged */ + /* Indicate that the node was used */ node = NULL; } /* end else */ done: /* Reset the ring in the API context */ - if(orig_ring != H5AC_RING_INV) + if (orig_ring != H5AC_RING_INV) H5AC_set_ring(orig_ring, NULL); /* Release section node, if allocated and not added to section list or merged */ - if(node) - if(H5MF__sect_free((H5FS_section_info_t *)node) < 0) + if (node) + if (H5MF__sect_free((H5FS_section_info_t *)node) < 0) HDONE_ERROR(H5E_RESOURCE, H5E_CANTRELEASE, FAIL, "can't free simple section node") #ifdef H5MF_ALLOC_DEBUG -HDfprintf(stderr, "%s: Leaving, ret_value = %d\n", FUNC, ret_value); + HDfprintf(stderr, "%s: Leaving, ret_value = %d\n", FUNC, ret_value); #endif /* H5MF_ALLOC_DEBUG */ #ifdef H5MF_ALLOC_DEBUG_DUMP -H5MF__sects_dump(f, stderr); + H5MF__sects_dump(f, stderr); #endif /* H5MF_ALLOC_DEBUG_DUMP */ FUNC_LEAVE_NOAPI_TAG(ret_value) } /* end H5MF_xfree() */ - /*------------------------------------------------------------------------- * Function: H5MF_try_extend * @@ -1277,21 +1264,21 @@ H5MF__sects_dump(f, stderr); *------------------------------------------------------------------------- */ htri_t -H5MF_try_extend(H5F_t *f, H5FD_mem_t alloc_type, haddr_t addr, hsize_t size, - hsize_t extra_requested) +H5MF_try_extend(H5F_t *f, H5FD_mem_t alloc_type, haddr_t addr, hsize_t size, hsize_t extra_requested) { - H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ - H5AC_ring_t fsm_ring; /* Ring of FSM */ - haddr_t end; /* End of block to extend */ - H5FD_mem_t map_type; /* Mapped type */ - H5F_mem_page_t fs_type; /* free space type */ - htri_t allow_extend = TRUE; /* Possible to extend the block */ - hsize_t frag_size = 0; /* Size of mis-aligned fragment */ - htri_t ret_value = FALSE; /* Return value */ + H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ + H5AC_ring_t fsm_ring; /* Ring of FSM */ + haddr_t end; /* End of block to extend */ + H5FD_mem_t map_type; /* Mapped type */ + H5F_mem_page_t fs_type; /* free space type */ + htri_t allow_extend = TRUE; /* Possible to extend the block */ + hsize_t frag_size = 0; /* Size of mis-aligned fragment */ + htri_t ret_value = FALSE; /* Return value */ FUNC_ENTER_NOAPI_TAG(H5AC__FREESPACE_TAG, FAIL) #ifdef H5MF_ALLOC_DEBUG -HDfprintf(stderr, "%s: Entering: alloc_type = %u, addr = %a, size = %Hu, extra_requested = %Hu\n", FUNC, (unsigned)alloc_type, addr, size, extra_requested); + HDfprintf(stderr, "%s: Entering: alloc_type = %u, addr = %a, size = %Hu, extra_requested = %Hu\n", FUNC, + (unsigned)alloc_type, addr, size, extra_requested); #endif /* H5MF_ALLOC_DEBUG */ /* Sanity check */ @@ -1306,136 +1293,139 @@ HDfprintf(stderr, "%s: Entering: alloc_type = %u, addr = %a, size = %Hu, extra_r /* For paged aggregation: * To extend a small block: can only extend if not crossing page boundary - * To extend a large block at EOA: calculate in advance mis-aligned fragment so EOA will still end at page boundary + * To extend a large block at EOA: calculate in advance mis-aligned fragment so EOA will still end at + * page boundary */ - if(H5F_PAGED_AGGR(f)) { - if(size < f->shared->fs_page_size) { + if (H5F_PAGED_AGGR(f)) { + if (size < f->shared->fs_page_size) { /* To extend a small block: cannot cross page boundary */ - if((addr / f->shared->fs_page_size) != (((end + extra_requested) - 1) / f->shared->fs_page_size)) + if ((addr / f->shared->fs_page_size) != (((end + extra_requested) - 1) / f->shared->fs_page_size)) allow_extend = FALSE; } /* end if */ else { - haddr_t eoa; /* EOA for the file */ + haddr_t eoa; /* EOA for the file */ - /* To extend a large block: calculate in advance the mis-aligned fragment so EOA will end at page boundary if extended */ - if(HADDR_UNDEF == (eoa = H5F_get_eoa(f, alloc_type))) + /* To extend a large block: calculate in advance the mis-aligned fragment so EOA will end at + * page boundary if extended */ + if (HADDR_UNDEF == (eoa = H5F_get_eoa(f, alloc_type))) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGET, FAIL, "Unable to get eoa") HDassert(!(eoa % f->shared->fs_page_size)); - H5MF_EOA_MISALIGN(f, (eoa+extra_requested), f->shared->fs_page_size, frag_size); + H5MF_EOA_MISALIGN(f, (eoa + extra_requested), f->shared->fs_page_size, frag_size); } /* end else */ - } /* end if */ + } /* end if */ /* Get free space type from allocation type */ H5MF__alloc_to_fs_type(f->shared, alloc_type, size, &fs_type); /* Set the ring type in the API context */ - if(H5MF__fsm_type_is_self_referential(f->shared, fs_type)) + if (H5MF__fsm_type_is_self_referential(f->shared, fs_type)) fsm_ring = H5AC_RING_MDFSM; else fsm_ring = H5AC_RING_RDFSM; H5AC_set_ring(fsm_ring, &orig_ring); - if(allow_extend) { + if (allow_extend) { /* Try extending the block at EOA */ - if((ret_value = H5F__try_extend(f, map_type, end, extra_requested + frag_size)) < 0) + if ((ret_value = H5F__try_extend(f, map_type, end, extra_requested + frag_size)) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTEXTEND, FAIL, "error extending file") #ifdef H5MF_ALLOC_DEBUG_MORE -HDfprintf(stderr, "%s: extended = %t\n", FUNC, ret_value); + HDfprintf(stderr, "%s: extended = %t\n", FUNC, ret_value); #endif /* H5MF_ALLOC_DEBUG_MORE */ /* If extending at EOA succeeds: */ /* for paged aggregation, put the fragment into the large-sized free-space manager */ - if(ret_value == TRUE && H5F_PAGED_AGGR(f) && frag_size) { - H5MF_free_section_t *node = NULL; /* Free space section pointer */ + if (ret_value == TRUE && H5F_PAGED_AGGR(f) && frag_size) { + H5MF_free_section_t *node = NULL; /* Free space section pointer */ /* Should be large-sized block */ HDassert(size >= f->shared->fs_page_size); /* Start up the free-space manager */ - if(!(f->shared->fs_man[fs_type])) - if(H5MF__start_fstype(f, fs_type) < 0) + if (!(f->shared->fs_man[fs_type])) + if (H5MF__start_fstype(f, fs_type) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTINIT, FAIL, "can't initialize file free space") /* Create free space section for the fragment */ - if(NULL == (node = H5MF__sect_new(H5MF_FSPACE_SECT_LARGE, end + extra_requested, frag_size))) + if (NULL == (node = H5MF__sect_new(H5MF_FSPACE_SECT_LARGE, end + extra_requested, frag_size))) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTINIT, FAIL, "can't initialize free space section") /* Add the fragment to the large-sized free-space manager */ - if(H5MF__add_sect(f, alloc_type, f->shared->fs_man[fs_type], node) < 0) + if (H5MF__add_sect(f, alloc_type, f->shared->fs_man[fs_type], node) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTINSERT, FAIL, "can't re-add section to file free space") node = NULL; } /* end if */ /* For non-paged aggregation: try to extend into the aggregators */ - if(ret_value == FALSE && (f->shared->fs_strategy == H5F_FSPACE_STRATEGY_FSM_AGGR || - f->shared->fs_strategy == H5F_FSPACE_STRATEGY_AGGR) ) { - H5F_blk_aggr_t *aggr; /* Aggregator to use */ + if (ret_value == FALSE && (f->shared->fs_strategy == H5F_FSPACE_STRATEGY_FSM_AGGR || + f->shared->fs_strategy == H5F_FSPACE_STRATEGY_AGGR)) { + H5F_blk_aggr_t *aggr; /* Aggregator to use */ /* Check if the block is able to extend into aggregation block */ - aggr = (map_type == H5FD_MEM_DRAW) ? &(f->shared->sdata_aggr) : &(f->shared->meta_aggr); - if((ret_value = H5MF__aggr_try_extend(f, aggr, map_type, end, extra_requested)) < 0) + aggr = (map_type == H5FD_MEM_DRAW) ? &(f->shared->sdata_aggr) : &(f->shared->meta_aggr); + if ((ret_value = H5MF__aggr_try_extend(f, aggr, map_type, end, extra_requested)) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTEXTEND, FAIL, "error extending aggregation block") #ifdef H5MF_ALLOC_DEBUG_MORE -HDfprintf(stderr, "%s: H5MF__aggr_try_extend = %t\n", FUNC, ret_value); -#endif /* H5MF_ALLOC_DEBUG_MORE */ + HDfprintf(stderr, "%s: H5MF__aggr_try_extend = %t\n", FUNC, ret_value); +#endif /* H5MF_ALLOC_DEBUG_MORE */ } /* end if */ /* If no extension so far, try to extend into a free-space section */ - if(ret_value == FALSE && ((f->shared->fs_strategy == H5F_FSPACE_STRATEGY_FSM_AGGR) || - (H5F_PAGED_AGGR(f))) ) { - H5MF_sect_ud_t udata; /* User data */ + if (ret_value == FALSE && + ((f->shared->fs_strategy == H5F_FSPACE_STRATEGY_FSM_AGGR) || (H5F_PAGED_AGGR(f)))) { + H5MF_sect_ud_t udata; /* User data */ /* Construct user data for callbacks */ - udata.f = f; + udata.f = f; udata.alloc_type = alloc_type; /* Check if the free space for the file has been initialized */ - if(!f->shared->fs_man[fs_type] && H5F_addr_defined(f->shared->fs_addr[fs_type])) + if (!f->shared->fs_man[fs_type] && H5F_addr_defined(f->shared->fs_addr[fs_type])) /* Open the free-space manager */ - if(H5MF__open_fstype(f, fs_type) < 0) + if (H5MF__open_fstype(f, fs_type) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTINIT, FAIL, "can't initialize file free space") /* Try to extend the block into a free-space section */ - if(f->shared->fs_man[fs_type]) { - if((ret_value = H5FS_sect_try_extend(f, f->shared->fs_man[fs_type], addr, size, extra_requested, H5FS_ADD_RETURNED_SPACE, &udata)) < 0) - HGOTO_ERROR(H5E_RESOURCE, H5E_CANTEXTEND, FAIL, "error extending block in free space manager") + if (f->shared->fs_man[fs_type]) { + if ((ret_value = H5FS_sect_try_extend(f, f->shared->fs_man[fs_type], addr, size, + extra_requested, H5FS_ADD_RETURNED_SPACE, &udata)) < 0) + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTEXTEND, FAIL, + "error extending block in free space manager") #ifdef H5MF_ALLOC_DEBUG_MORE -HDfprintf(stderr, "%s: Try to H5FS_sect_try_extend = %t\n", FUNC, ret_value); -#endif /* H5MF_ALLOC_DEBUG_MORE */ + HDfprintf(stderr, "%s: Try to H5FS_sect_try_extend = %t\n", FUNC, ret_value); +#endif /* H5MF_ALLOC_DEBUG_MORE */ } /* end if */ /* For paged aggregation and a metadata block: try to extend into page end threshold */ - if(ret_value == FALSE && H5F_PAGED_AGGR(f) && map_type != H5FD_MEM_DRAW) { + if (ret_value == FALSE && H5F_PAGED_AGGR(f) && map_type != H5FD_MEM_DRAW) { H5MF_EOA_MISALIGN(f, end, f->shared->fs_page_size, frag_size); - if(frag_size <= H5F_PGEND_META_THRES(f) && extra_requested <= frag_size) + if (frag_size <= H5F_PGEND_META_THRES(f) && extra_requested <= frag_size) ret_value = TRUE; #ifdef H5MF_ALLOC_DEBUG_MORE -HDfprintf(stderr, "%s: Try to extend into the page end threshold = %t\n", FUNC, ret_value); -#endif /* H5MF_ALLOC_DEBUG_MORE */ + HDfprintf(stderr, "%s: Try to extend into the page end threshold = %t\n", FUNC, ret_value); +#endif /* H5MF_ALLOC_DEBUG_MORE */ } /* end if */ - } /* end if */ - } /* allow_extend */ + } /* end if */ + } /* allow_extend */ done: /* Reset the ring in the API context */ - if(orig_ring != H5AC_RING_INV) + if (orig_ring != H5AC_RING_INV) H5AC_set_ring(orig_ring, NULL); #ifdef H5MF_ALLOC_DEBUG -HDfprintf(stderr, "%s: Leaving: ret_value = %t\n", FUNC, ret_value); + HDfprintf(stderr, "%s: Leaving: ret_value = %t\n", FUNC, ret_value); #endif /* H5MF_ALLOC_DEBUG */ #ifdef H5MF_ALLOC_DEBUG_DUMP -H5MF__sects_dump(f, stderr); + H5MF__sects_dump(f, stderr); #endif /* H5MF_ALLOC_DEBUG_DUMP */ FUNC_LEAVE_NOAPI_TAG(ret_value) } /* end H5MF_try_extend() */ - /*------------------------------------------------------------------------- * Function: H5MF_try_shrink * @@ -1452,17 +1442,18 @@ H5MF__sects_dump(f, stderr); htri_t H5MF_try_shrink(H5F_t *f, H5FD_mem_t alloc_type, haddr_t addr, hsize_t size) { - H5MF_free_section_t *node = NULL; /* Free space section pointer */ - H5MF_sect_ud_t udata; /* User data for callback */ - H5FS_section_class_t *sect_cls; /* Section class */ - H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ - H5AC_ring_t fsm_ring = H5AC_RING_INV; /* Ring of FSM */ - H5F_mem_page_t fs_type; /* Free space type */ - htri_t ret_value = FALSE; /* Return value */ + H5MF_free_section_t * node = NULL; /* Free space section pointer */ + H5MF_sect_ud_t udata; /* User data for callback */ + H5FS_section_class_t *sect_cls; /* Section class */ + H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ + H5AC_ring_t fsm_ring = H5AC_RING_INV; /* Ring of FSM */ + H5F_mem_page_t fs_type; /* Free space type */ + htri_t ret_value = FALSE; /* Return value */ FUNC_ENTER_NOAPI_TAG(H5AC__FREESPACE_TAG, FAIL) #ifdef H5MF_ALLOC_DEBUG -HDfprintf(stderr, "%s: Entering - alloc_type = %u, addr = %a, size = %Hu\n", FUNC, (unsigned)alloc_type, addr, size); + HDfprintf(stderr, "%s: Entering - alloc_type = %u, addr = %a, size = %Hu\n", FUNC, (unsigned)alloc_type, + addr, size); #endif /* H5MF_ALLOC_DEBUG */ /* check arguments */ @@ -1480,50 +1471,49 @@ HDfprintf(stderr, "%s: Entering - alloc_type = %u, addr = %a, size = %Hu\n", FUN H5MF__alloc_to_fs_type(f->shared, alloc_type, size, &fs_type); /* Set the ring type in the API context */ - if(H5MF__fsm_type_is_self_referential(f->shared, fs_type)) + if (H5MF__fsm_type_is_self_referential(f->shared, fs_type)) fsm_ring = H5AC_RING_MDFSM; else fsm_ring = H5AC_RING_RDFSM; H5AC_set_ring(fsm_ring, &orig_ring); /* Create free-space section for block */ - if(NULL == (node = H5MF__sect_new(sect_cls->type, addr, size))) + if (NULL == (node = H5MF__sect_new(sect_cls->type, addr, size))) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTINIT, FAIL, "can't initialize free space section") /* Construct user data for callbacks */ - udata.f = f; - udata.alloc_type = alloc_type; - udata.allow_sect_absorb = FALSE; /* Force section to be absorbed into aggregator */ + udata.f = f; + udata.alloc_type = alloc_type; + udata.allow_sect_absorb = FALSE; /* Force section to be absorbed into aggregator */ udata.allow_eoa_shrink_only = FALSE; /* Check if the block can shrink the container */ - if(sect_cls->can_shrink) { - if((ret_value = (*sect_cls->can_shrink)((const H5FS_section_info_t *)node, &udata)) < 0) + if (sect_cls->can_shrink) { + if ((ret_value = (*sect_cls->can_shrink)((const H5FS_section_info_t *)node, &udata)) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTMERGE, FAIL, "can't check if section can shrink container") - if(ret_value > 0) { + if (ret_value > 0) { HDassert(sect_cls->shrink); - if((*sect_cls->shrink)((H5FS_section_info_t **)&node, &udata) < 0) + if ((*sect_cls->shrink)((H5FS_section_info_t **)&node, &udata) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTSHRINK, FAIL, "can't shrink container") } /* end if */ - } /* end if */ + } /* end if */ done: /* Reset the ring in the API context */ - if(orig_ring != H5AC_RING_INV) + if (orig_ring != H5AC_RING_INV) H5AC_set_ring(orig_ring, NULL); /* Free section node allocated */ - if(node && H5MF__sect_free((H5FS_section_info_t *)node) < 0) + if (node && H5MF__sect_free((H5FS_section_info_t *)node) < 0) HDONE_ERROR(H5E_RESOURCE, H5E_CANTRELEASE, FAIL, "can't free simple section node") #ifdef H5MF_ALLOC_DEBUG -HDfprintf(stderr, "%s: Leaving, ret_value = %d\n", FUNC, ret_value); + HDfprintf(stderr, "%s: Leaving, ret_value = %d\n", FUNC, ret_value); #endif /* H5MF_ALLOC_DEBUG */ FUNC_LEAVE_NOAPI_TAG(ret_value) } /* end H5MF_try_shrink() */ - /*------------------------------------------------------------------------- * Function: H5MF_close * @@ -1539,34 +1529,33 @@ HDfprintf(stderr, "%s: Leaving, ret_value = %d\n", FUNC, ret_value); herr_t H5MF_close(H5F_t *f) { - herr_t ret_value = SUCCEED; /* Return value */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_NOAPI_TAG(H5AC__FREESPACE_TAG, FAIL) #ifdef H5MF_ALLOC_DEBUG -HDfprintf(stderr, "%s: Entering\n", FUNC); + HDfprintf(stderr, "%s: Entering\n", FUNC); #endif /* H5MF_ALLOC_DEBUG */ /* check args */ HDassert(f); HDassert(f->shared); - if(H5F_PAGED_AGGR(f)) { - if((ret_value = H5MF__close_pagefs(f)) < 0) + if (H5F_PAGED_AGGR(f)) { + if ((ret_value = H5MF__close_pagefs(f)) < 0) HGOTO_ERROR(H5E_FILE, H5E_CANTFREE, FAIL, "can't close free-space managers for 'page' file space") } else { - if((ret_value = H5MF__close_aggrfs(f)) < 0) + if ((ret_value = H5MF__close_aggrfs(f)) < 0) HGOTO_ERROR(H5E_FILE, H5E_CANTFREE, FAIL, "can't close free-space managers for 'aggr' file space") } done: #ifdef H5MF_ALLOC_DEBUG -HDfprintf(stderr, "%s: Leaving\n", FUNC); + HDfprintf(stderr, "%s: Leaving\n", FUNC); #endif /* H5MF_ALLOC_DEBUG */ FUNC_LEAVE_NOAPI_TAG(ret_value) } /* end H5MF_close() */ - /*------------------------------------------------------------------------- * Function: H5MF__close_delete_fstype * @@ -1584,47 +1573,48 @@ HDfprintf(stderr, "%s: Leaving\n", FUNC); static herr_t H5MF__close_delete_fstype(H5F_t *f, H5F_mem_page_t type) { - herr_t ret_value = SUCCEED; /* Return value */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_STATIC #ifdef H5MF_ALLOC_DEBUG -HDfprintf(stderr, "%s: Entering\n", FUNC); + HDfprintf(stderr, "%s: Entering\n", FUNC); #endif /* H5MF_ALLOC_DEBUG */ /* check args */ HDassert(f); HDassert(f->shared); - if(H5F_PAGED_AGGR(f)) + if (H5F_PAGED_AGGR(f)) HDassert(type < H5F_MEM_PAGE_NTYPES); else HDassert((H5FD_mem_t)type < H5FD_MEM_NTYPES); #ifdef H5MF_ALLOC_DEBUG_MORE -HDfprintf(stderr, "%s: Check 1.0 - f->shared->fs_man[%u] = %p, f->shared->fs_addr[%u] = %a\n", FUNC, (unsigned)type, f->shared->fs_man[type], (unsigned)type, f->shared->fs_addr[type]); + HDfprintf(stderr, "%s: Check 1.0 - f->shared->fs_man[%u] = %p, f->shared->fs_addr[%u] = %a\n", FUNC, + (unsigned)type, f->shared->fs_man[type], (unsigned)type, f->shared->fs_addr[type]); #endif /* H5MF_ALLOC_DEBUG_MORE */ /* If the free space manager for this type is open, close it */ - if(f->shared->fs_man[type]) - if(H5MF__close_fstype(f, type) < 0) + if (f->shared->fs_man[type]) + if (H5MF__close_fstype(f, type) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTRELEASE, FAIL, "can't close the free space manager") #ifdef H5MF_ALLOC_DEBUG_MORE -HDfprintf(stderr, "%s: Check 2.0 - f->shared->fs_man[%u] = %p, f->shared->fs_addr[%u] = %a\n", FUNC, (unsigned)type, f->shared->fs_man[type], (unsigned)type, f->shared->fs_addr[type]); + HDfprintf(stderr, "%s: Check 2.0 - f->shared->fs_man[%u] = %p, f->shared->fs_addr[%u] = %a\n", FUNC, + (unsigned)type, f->shared->fs_man[type], (unsigned)type, f->shared->fs_addr[type]); #endif /* H5MF_ALLOC_DEBUG_MORE */ /* If there is free space manager info for this type, delete it */ - if(H5F_addr_defined(f->shared->fs_addr[type])) - if(H5MF__delete_fstype(f, type) < 0) + if (H5F_addr_defined(f->shared->fs_addr[type])) + if (H5MF__delete_fstype(f, type) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTRELEASE, FAIL, "can't delete the free space manager") done: #ifdef H5MF_ALLOC_DEBUG -HDfprintf(stderr, "%s: Leaving\n", FUNC); + HDfprintf(stderr, "%s: Leaving\n", FUNC); #endif /* H5MF_ALLOC_DEBUG */ FUNC_LEAVE_NOAPI(ret_value) } /* H5MF__close_delete() */ - /*------------------------------------------------------------------------- * Function: H5MF_try_close * @@ -1642,14 +1632,14 @@ HDfprintf(stderr, "%s: Leaving\n", FUNC); herr_t H5MF_try_close(H5F_t *f) { - H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ - H5AC_ring_t curr_ring = H5AC_RING_INV; /* Current ring value */ - H5AC_ring_t needed_ring = H5AC_RING_INV; /* Ring value needed for this iteration */ - herr_t ret_value = SUCCEED; /* Return value */ + H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ + H5AC_ring_t curr_ring = H5AC_RING_INV; /* Current ring value */ + H5AC_ring_t needed_ring = H5AC_RING_INV; /* Ring value needed for this iteration */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_NOAPI_TAG(H5AC__FREESPACE_TAG, FAIL) #ifdef H5MF_ALLOC_DEBUG -HDfprintf(stderr, "%s: Entering\n", FUNC); + HDfprintf(stderr, "%s: Entering\n", FUNC); #endif /* H5MF_ALLOC_DEBUG */ /* check args */ @@ -1677,63 +1667,62 @@ HDfprintf(stderr, "%s: Entering\n", FUNC); H5AC_set_ring(H5AC_RING_RDFSM, &orig_ring); curr_ring = H5AC_RING_RDFSM; - if(H5F_PAGED_AGGR(f)) { - H5F_mem_page_t ptype; /* Memory type for iteration */ + if (H5F_PAGED_AGGR(f)) { + H5F_mem_page_t ptype; /* Memory type for iteration */ /* Iterate over all the free space types that have managers and * get each free list's space */ - for(ptype = H5F_MEM_PAGE_META; ptype < H5F_MEM_PAGE_NTYPES; ptype++) { + for (ptype = H5F_MEM_PAGE_META; ptype < H5F_MEM_PAGE_NTYPES; ptype++) { /* Test to see if we need to switch rings -- do so if required */ - if(H5MF__fsm_type_is_self_referential(f->shared, ptype)) + if (H5MF__fsm_type_is_self_referential(f->shared, ptype)) needed_ring = H5AC_RING_MDFSM; else needed_ring = H5AC_RING_RDFSM; - if(needed_ring != curr_ring ) { + if (needed_ring != curr_ring) { H5AC_set_ring(needed_ring, NULL); curr_ring = needed_ring; } /* end if */ - if(H5MF__close_delete_fstype(f, ptype) < 0) + if (H5MF__close_delete_fstype(f, ptype) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTRELEASE, FAIL, "can't close the free space manager") } /* end for */ - } /* end if */ + } /* end if */ else { - H5FD_mem_t type; /* Memory type for iteration */ + H5FD_mem_t type; /* Memory type for iteration */ /* Iterate over all the free space types that have managers and * get each free list's space */ - for(type = H5FD_MEM_DEFAULT; type < H5FD_MEM_NTYPES; type++) { + for (type = H5FD_MEM_DEFAULT; type < H5FD_MEM_NTYPES; type++) { /* Test to see if we need to switch rings -- do so if required */ - if(H5MF__fsm_type_is_self_referential(f->shared, (H5F_mem_page_t)type)) + if (H5MF__fsm_type_is_self_referential(f->shared, (H5F_mem_page_t)type)) needed_ring = H5AC_RING_MDFSM; else needed_ring = H5AC_RING_RDFSM; - if(needed_ring != curr_ring) { + if (needed_ring != curr_ring) { H5AC_set_ring(needed_ring, NULL); curr_ring = needed_ring; } /* end if */ - if(H5MF__close_delete_fstype(f, (H5F_mem_page_t)type) < 0) + if (H5MF__close_delete_fstype(f, (H5F_mem_page_t)type) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTRELEASE, FAIL, "can't close the free space manager") } /* end for */ - } /* end else */ + } /* end else */ done: /* Reset the ring in the API context */ - if(orig_ring != H5AC_RING_INV) + if (orig_ring != H5AC_RING_INV) H5AC_set_ring(orig_ring, NULL); #ifdef H5MF_ALLOC_DEBUG -HDfprintf(stderr, "%s: Leaving\n", FUNC); + HDfprintf(stderr, "%s: Leaving\n", FUNC); #endif /* H5MF_ALLOC_DEBUG */ FUNC_LEAVE_NOAPI_TAG(ret_value) } /* H5MF_try_close() */ - /*------------------------------------------------------------------------- * Function: H5MF__close_aggrfs * @@ -1749,15 +1738,15 @@ HDfprintf(stderr, "%s: Leaving\n", FUNC); static herr_t H5MF__close_aggrfs(H5F_t *f) { - H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ - H5AC_ring_t curr_ring = H5AC_RING_INV; /* Current ring value */ - H5AC_ring_t needed_ring = H5AC_RING_INV; /* Ring value needed for this iteration. */ - H5FD_mem_t type; /* Memory type for iteration */ - herr_t ret_value = SUCCEED; /* Return value */ + H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ + H5AC_ring_t curr_ring = H5AC_RING_INV; /* Current ring value */ + H5AC_ring_t needed_ring = H5AC_RING_INV; /* Ring value needed for this iteration. */ + H5FD_mem_t type; /* Memory type for iteration */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_STATIC #ifdef H5MF_ALLOC_DEBUG -HDfprintf(stderr, "%s: Entering\n", FUNC); + HDfprintf(stderr, "%s: Entering\n", FUNC); #endif /* H5MF_ALLOC_DEBUG */ /* check args */ @@ -1775,19 +1764,18 @@ HDfprintf(stderr, "%s: Entering\n", FUNC); /* Free the space in aggregators */ /* (for space not at EOA, it may be put into free space managers) */ - if(H5MF_free_aggrs(f) < 0) + if (H5MF_free_aggrs(f) < 0) HGOTO_ERROR(H5E_FILE, H5E_CANTFREE, FAIL, "can't free aggregators") /* Trying shrinking the EOA for the file */ - if(H5MF__close_shrink_eoa(f) < 0) + if (H5MF__close_shrink_eoa(f) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTSHRINK, FAIL, "can't shrink eoa") /* Making free-space managers persistent for superblock version >= 2 */ - if(f->shared->sblock->super_vers >= HDF5_SUPERBLOCK_VERSION_2 - && f->shared->fs_persist) { - H5O_fsinfo_t fsinfo; /* File space info message */ - haddr_t final_eoa; /* Final eoa -- for sanity check */ - H5F_mem_page_t ptype; /* Memory type for iteration */ + if (f->shared->sblock->super_vers >= HDF5_SUPERBLOCK_VERSION_2 && f->shared->fs_persist) { + H5O_fsinfo_t fsinfo; /* File space info message */ + haddr_t final_eoa; /* Final eoa -- for sanity check */ + H5F_mem_page_t ptype; /* Memory type for iteration */ /* superblock extension and free space manager message should * exist at this point -- verify at least the former. @@ -1804,41 +1792,42 @@ HDfprintf(stderr, "%s: Entering\n", FUNC); * * In passing, verify that all the free space managers are closed. */ - for(ptype = H5F_MEM_PAGE_META; ptype < H5F_MEM_PAGE_NTYPES; ptype++) + for (ptype = H5F_MEM_PAGE_META; ptype < H5F_MEM_PAGE_NTYPES; ptype++) fsinfo.fs_addr[ptype - 1] = HADDR_UNDEF; - for(type = H5FD_MEM_SUPER; type < H5FD_MEM_NTYPES; type++) - fsinfo.fs_addr[type-1] = f->shared->fs_addr[type]; - fsinfo.strategy = f->shared->fs_strategy; - fsinfo.persist = f->shared->fs_persist; - fsinfo.threshold = f->shared->fs_threshold; - fsinfo.page_size = f->shared->fs_page_size; - fsinfo.pgend_meta_thres = f->shared->pgend_meta_thres; + for (type = H5FD_MEM_SUPER; type < H5FD_MEM_NTYPES; type++) + fsinfo.fs_addr[type - 1] = f->shared->fs_addr[type]; + fsinfo.strategy = f->shared->fs_strategy; + fsinfo.persist = f->shared->fs_persist; + fsinfo.threshold = f->shared->fs_threshold; + fsinfo.page_size = f->shared->fs_page_size; + fsinfo.pgend_meta_thres = f->shared->pgend_meta_thres; fsinfo.eoa_pre_fsm_fsalloc = f->shared->eoa_fsm_fsalloc; - fsinfo.version = f->shared->fs_version; + fsinfo.version = f->shared->fs_version; /* Write the free space manager message -- message must already exist */ - if(H5F__super_ext_write_msg(f, H5O_FSINFO_ID, &fsinfo, FALSE, H5O_MSG_FLAG_MARK_IF_UNKNOWN) < 0) - HGOTO_ERROR(H5E_RESOURCE, H5E_WRITEERROR, FAIL, "error in writing message to superblock extension") + if (H5F__super_ext_write_msg(f, H5O_FSINFO_ID, &fsinfo, FALSE, H5O_MSG_FLAG_MARK_IF_UNKNOWN) < 0) + HGOTO_ERROR(H5E_RESOURCE, H5E_WRITEERROR, FAIL, + "error in writing message to superblock extension") /* Close the free space managers */ - for(type = H5FD_MEM_SUPER; type < H5FD_MEM_NTYPES; type++) { - if(f->shared->fs_man[type]) { + for (type = H5FD_MEM_SUPER; type < H5FD_MEM_NTYPES; type++) { + if (f->shared->fs_man[type]) { /* Test to see if we need to switch rings -- do so if required */ - if(H5MF__fsm_type_is_self_referential(f->shared, (H5F_mem_page_t)type)) + if (H5MF__fsm_type_is_self_referential(f->shared, (H5F_mem_page_t)type)) needed_ring = H5AC_RING_MDFSM; else needed_ring = H5AC_RING_RDFSM; - if(needed_ring != curr_ring) { + if (needed_ring != curr_ring) { H5AC_set_ring(needed_ring, NULL); curr_ring = needed_ring; } /* end if */ HDassert(f->shared->fs_state[type] == H5F_FS_STATE_OPEN); - if(H5FS_close(f, f->shared->fs_man[type]) < 0) + if (H5FS_close(f, f->shared->fs_man[type]) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTRELEASE, FAIL, "can't close free space manager") - f->shared->fs_man[type] = NULL; + f->shared->fs_man[type] = NULL; f->shared->fs_state[type] = H5F_FS_STATE_CLOSED; } /* end if */ f->shared->fs_addr[type] = HADDR_UNDEF; @@ -1860,11 +1849,11 @@ HDfprintf(stderr, "%s: Entering\n", FUNC); /* Trying shrinking the EOA for the file */ /* (in case any free space is now at the EOA) */ - if(H5MF__close_shrink_eoa(f) < 0) + if (H5MF__close_shrink_eoa(f) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTSHRINK, FAIL, "can't shrink eoa") /* get the eoa, and verify that it has the expected value */ - if(HADDR_UNDEF == (final_eoa = H5FD_get_eoa(f->shared->lf, H5FD_MEM_DEFAULT)) ) + if (HADDR_UNDEF == (final_eoa = H5FD_get_eoa(f->shared->lf, H5FD_MEM_DEFAULT))) HGOTO_ERROR(H5E_FILE, H5E_CANTGET, FAIL, "unable to get file size") /* f->shared->eoa_post_fsm_fsalloc is undefined if there has @@ -1872,35 +1861,34 @@ HDfprintf(stderr, "%s: Entering\n", FUNC); * open. */ HDassert(H5F_NULL_FSM_ADDR(f) || final_eoa == f->shared->eoa_fsm_fsalloc); - } /* end if */ - else { /* super_vers can be 0, 1, 2 */ - for(type = H5FD_MEM_DEFAULT; type < H5FD_MEM_NTYPES; type++) - if(H5MF__close_delete_fstype(f, (H5F_mem_page_t)type) < 0) + } /* end if */ + else { /* super_vers can be 0, 1, 2 */ + for (type = H5FD_MEM_DEFAULT; type < H5FD_MEM_NTYPES; type++) + if (H5MF__close_delete_fstype(f, (H5F_mem_page_t)type) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTINIT, FAIL, "can't initialize file free space") } /* end else */ /* Free the space in aggregators (again) */ /* (in case any free space information re-started them) */ - if(H5MF_free_aggrs(f) < 0) + if (H5MF_free_aggrs(f) < 0) HGOTO_ERROR(H5E_FILE, H5E_CANTFREE, FAIL, "can't free aggregators") /* Trying shrinking the EOA for the file */ /* (in case any free space is now at the EOA) */ - if(H5MF__close_shrink_eoa(f) < 0) + if (H5MF__close_shrink_eoa(f) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTSHRINK, FAIL, "can't shrink eoa") done: /* Reset the ring in the API context */ - if(orig_ring != H5AC_RING_INV) + if (orig_ring != H5AC_RING_INV) H5AC_set_ring(orig_ring, NULL); #ifdef H5MF_ALLOC_DEBUG -HDfprintf(stderr, "%s: Leaving\n", FUNC); + HDfprintf(stderr, "%s: Leaving\n", FUNC); #endif /* H5MF_ALLOC_DEBUG */ FUNC_LEAVE_NOAPI(ret_value) } /* end H5MF__close_aggrfs() */ - /*------------------------------------------------------------------------- * Function: H5MF__close_pagefs * @@ -1915,16 +1903,16 @@ HDfprintf(stderr, "%s: Leaving\n", FUNC); static herr_t H5MF__close_pagefs(H5F_t *f) { - H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ - H5AC_ring_t curr_ring = H5AC_RING_INV; /* Current ring value */ - H5AC_ring_t needed_ring = H5AC_RING_INV; /* Ring value needed for this iteration. */ - H5F_mem_page_t ptype; /* Memory type for iteration */ - H5O_fsinfo_t fsinfo; /* File space info message */ - herr_t ret_value = SUCCEED; /* Return value */ + H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ + H5AC_ring_t curr_ring = H5AC_RING_INV; /* Current ring value */ + H5AC_ring_t needed_ring = H5AC_RING_INV; /* Ring value needed for this iteration. */ + H5F_mem_page_t ptype; /* Memory type for iteration */ + H5O_fsinfo_t fsinfo; /* File space info message */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_STATIC #ifdef H5MF_ALLOC_DEBUG -HDfprintf(stderr, "%s: Entering\n", FUNC); + HDfprintf(stderr, "%s: Entering\n", FUNC); #endif /* H5MF_ALLOC_DEBUG */ /* check args */ @@ -1943,23 +1931,23 @@ HDfprintf(stderr, "%s: Entering\n", FUNC); curr_ring = H5AC_RING_RDFSM; /* Trying shrinking the EOA for the file */ - if(H5MF__close_shrink_eoa(f) < 0) + if (H5MF__close_shrink_eoa(f) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTSHRINK, FAIL, "can't shrink eoa") /* Set up file space info message */ - fsinfo.strategy = f->shared->fs_strategy; - fsinfo.persist = f->shared->fs_persist; - fsinfo.threshold = f->shared->fs_threshold; - fsinfo.page_size = f->shared->fs_page_size; - fsinfo.pgend_meta_thres = f->shared->pgend_meta_thres; + fsinfo.strategy = f->shared->fs_strategy; + fsinfo.persist = f->shared->fs_persist; + fsinfo.threshold = f->shared->fs_threshold; + fsinfo.page_size = f->shared->fs_page_size; + fsinfo.pgend_meta_thres = f->shared->pgend_meta_thres; fsinfo.eoa_pre_fsm_fsalloc = HADDR_UNDEF; - fsinfo.version = f->shared->fs_version; + fsinfo.version = f->shared->fs_version; - for(ptype = H5F_MEM_PAGE_META; ptype < H5F_MEM_PAGE_NTYPES; ptype++) + for (ptype = H5F_MEM_PAGE_META; ptype < H5F_MEM_PAGE_NTYPES; ptype++) fsinfo.fs_addr[ptype - 1] = HADDR_UNDEF; - if(f->shared->fs_persist) { - haddr_t final_eoa; /* final eoa -- for sanity check */ + if (f->shared->fs_persist) { + haddr_t final_eoa; /* final eoa -- for sanity check */ /* superblock extension and free space manager message should * exist at this point -- verify at least the former. @@ -1977,34 +1965,35 @@ HDfprintf(stderr, "%s: Entering\n", FUNC); * file space for the self referential free space managers. Other * data was gathered above. */ - for(ptype = H5F_MEM_PAGE_META; ptype < H5F_MEM_PAGE_NTYPES; ptype++) - fsinfo.fs_addr[ptype-1] = f->shared->fs_addr[ptype]; + for (ptype = H5F_MEM_PAGE_META; ptype < H5F_MEM_PAGE_NTYPES; ptype++) + fsinfo.fs_addr[ptype - 1] = f->shared->fs_addr[ptype]; fsinfo.eoa_pre_fsm_fsalloc = f->shared->eoa_fsm_fsalloc; /* Write the free space manager message -- message must already exist */ - if(H5F__super_ext_write_msg(f, H5O_FSINFO_ID, &fsinfo, FALSE, H5O_MSG_FLAG_MARK_IF_UNKNOWN) < 0) - HGOTO_ERROR(H5E_RESOURCE, H5E_WRITEERROR, FAIL, "error in writing message to superblock extension") + if (H5F__super_ext_write_msg(f, H5O_FSINFO_ID, &fsinfo, FALSE, H5O_MSG_FLAG_MARK_IF_UNKNOWN) < 0) + HGOTO_ERROR(H5E_RESOURCE, H5E_WRITEERROR, FAIL, + "error in writing message to superblock extension") /* Close the free space managers */ /* use H5MF__close_fstype() for this? */ - for(ptype = H5F_MEM_PAGE_META; ptype < H5F_MEM_PAGE_NTYPES; ptype++) { - if(f->shared->fs_man[ptype]) { + for (ptype = H5F_MEM_PAGE_META; ptype < H5F_MEM_PAGE_NTYPES; ptype++) { + if (f->shared->fs_man[ptype]) { /* Test to see if we need to switch rings -- do so if required */ - if(H5MF__fsm_type_is_self_referential(f->shared, ptype)) + if (H5MF__fsm_type_is_self_referential(f->shared, ptype)) needed_ring = H5AC_RING_MDFSM; else needed_ring = H5AC_RING_RDFSM; - if(needed_ring != curr_ring) { + if (needed_ring != curr_ring) { H5AC_set_ring(needed_ring, NULL); curr_ring = needed_ring; } /* end if */ HDassert(f->shared->fs_state[ptype] == H5F_FS_STATE_OPEN); - if(H5FS_close(f, f->shared->fs_man[ptype]) < 0) + if (H5FS_close(f, f->shared->fs_man[ptype]) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTRELEASE, FAIL, "can't close free space manager") - f->shared->fs_man[ptype] = NULL; + f->shared->fs_man[ptype] = NULL; f->shared->fs_state[ptype] = H5F_FS_STATE_CLOSED; } /* end if */ f->shared->fs_addr[ptype] = HADDR_UNDEF; @@ -2017,11 +2006,11 @@ HDfprintf(stderr, "%s: Entering\n", FUNC); /* Trying shrinking the EOA for the file */ /* (in case any free space is now at the EOA) */ - if(H5MF__close_shrink_eoa(f) < 0) + if (H5MF__close_shrink_eoa(f) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTSHRINK, FAIL, "can't shrink eoa") /* get the eoa, and verify that it has the expected value */ - if(HADDR_UNDEF == (final_eoa = H5FD_get_eoa(f->shared->lf, H5FD_MEM_DEFAULT)) ) + if (HADDR_UNDEF == (final_eoa = H5FD_get_eoa(f->shared->lf, H5FD_MEM_DEFAULT))) HGOTO_ERROR(H5E_FILE, H5E_CANTGET, FAIL, "unable to get file size") /* f->shared->eoa_post_fsm_fsalloc is undefined if there has @@ -2040,8 +2029,7 @@ HDfprintf(stderr, "%s: Entering\n", FUNC); * the file driver layer. However, as this possibility seems remote, * it is ignored in the following assert. */ - HDassert((H5F_NULL_FSM_ADDR(f)) || - (final_eoa == f->shared->eoa_fsm_fsalloc) || + HDassert((H5F_NULL_FSM_ADDR(f)) || (final_eoa == f->shared->eoa_fsm_fsalloc) || ((H5F_addr_defined(f->shared->eoa_post_mdci_fsalloc)) && (final_eoa == f->shared->eoa_post_mdci_fsalloc))); } /* end if */ @@ -2049,33 +2037,33 @@ HDfprintf(stderr, "%s: Entering\n", FUNC); /* Iterate over all the free space types that have managers * and get each free list's space */ - for(ptype = H5F_MEM_PAGE_META; ptype < H5F_MEM_PAGE_NTYPES; ptype++) - if(H5MF__close_delete_fstype(f, ptype) < 0) + for (ptype = H5F_MEM_PAGE_META; ptype < H5F_MEM_PAGE_NTYPES; ptype++) + if (H5MF__close_delete_fstype(f, ptype) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTRELEASE, FAIL, "can't close the free space manager") /* Write file space info message to superblock extension object header */ /* Create the superblock extension object header in advance if needed */ - if(H5F__super_ext_write_msg(f, H5O_FSINFO_ID, &fsinfo, FALSE, H5O_MSG_FLAG_MARK_IF_UNKNOWN) < 0) - HGOTO_ERROR(H5E_RESOURCE, H5E_WRITEERROR, FAIL, "error in writing message to superblock extension") + if (H5F__super_ext_write_msg(f, H5O_FSINFO_ID, &fsinfo, FALSE, H5O_MSG_FLAG_MARK_IF_UNKNOWN) < 0) + HGOTO_ERROR(H5E_RESOURCE, H5E_WRITEERROR, FAIL, + "error in writing message to superblock extension") } /* end else */ /* Trying shrinking the EOA for the file */ /* (in case any free space is now at the EOA) */ - if(H5MF__close_shrink_eoa(f) < 0) + if (H5MF__close_shrink_eoa(f) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTSHRINK, FAIL, "can't shrink eoa") done: /* Reset the ring in the API context */ - if(orig_ring != H5AC_RING_INV) + if (orig_ring != H5AC_RING_INV) H5AC_set_ring(orig_ring, NULL); #ifdef H5MF_ALLOC_DEBUG -HDfprintf(stderr, "%s: Leaving\n", FUNC); + HDfprintf(stderr, "%s: Leaving\n", FUNC); #endif /* H5MF_ALLOC_DEBUG */ FUNC_LEAVE_NOAPI(ret_value) } /* end H5MF__close_pagefs() */ - /*------------------------------------------------------------------------- * Function: H5MF__close_shrink_eoa * @@ -2091,15 +2079,15 @@ HDfprintf(stderr, "%s: Leaving\n", FUNC); static herr_t H5MF__close_shrink_eoa(H5F_t *f) { - H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ - H5AC_ring_t curr_ring = H5AC_RING_INV; /* Current ring value */ - H5AC_ring_t needed_ring = H5AC_RING_INV; /* Ring value needed for this iteration. */ - H5F_mem_t type; - H5F_mem_page_t ptype; /* Memory type for iteration */ - hbool_t eoa_shrank; /* Whether an EOA shrink occurs */ - htri_t status; /* Status value */ - H5MF_sect_ud_t udata; /* User data for callback */ - herr_t ret_value = SUCCEED; /* Return value */ + H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ + H5AC_ring_t curr_ring = H5AC_RING_INV; /* Current ring value */ + H5AC_ring_t needed_ring = H5AC_RING_INV; /* Ring value needed for this iteration. */ + H5F_mem_t type; + H5F_mem_page_t ptype; /* Memory type for iteration */ + hbool_t eoa_shrank; /* Whether an EOA shrink occurs */ + htri_t status; /* Status value */ + H5MF_sect_ud_t udata; /* User data for callback */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_STATIC @@ -2108,8 +2096,8 @@ H5MF__close_shrink_eoa(H5F_t *f) HDassert(f->shared); /* Construct user data for callbacks */ - udata.f = f; - udata.allow_sect_absorb = FALSE; + udata.f = f; + udata.allow_sect_absorb = FALSE; udata.allow_eoa_shrink_only = TRUE; /* Set the ring type in the API context */ @@ -2118,73 +2106,73 @@ H5MF__close_shrink_eoa(H5F_t *f) /* Iterate until no more EOA shrinking occurs */ do { - eoa_shrank = FALSE; + eoa_shrank = FALSE; - if(H5F_PAGED_AGGR(f)) { + if (H5F_PAGED_AGGR(f)) { /* Check the last section of each free-space manager */ - for(ptype = H5F_MEM_PAGE_META; ptype < H5F_MEM_PAGE_NTYPES; ptype++) { - if(f->shared->fs_man[ptype]) { + for (ptype = H5F_MEM_PAGE_META; ptype < H5F_MEM_PAGE_NTYPES; ptype++) { + if (f->shared->fs_man[ptype]) { /* Test to see if we need to switch rings -- do so if required */ - if(H5MF__fsm_type_is_self_referential(f->shared, ptype)) + if (H5MF__fsm_type_is_self_referential(f->shared, ptype)) needed_ring = H5AC_RING_MDFSM; else needed_ring = H5AC_RING_RDFSM; - if(needed_ring != curr_ring) { + if (needed_ring != curr_ring) { H5AC_set_ring(needed_ring, NULL); curr_ring = needed_ring; } /* end if */ - udata.alloc_type = (H5FD_mem_t)((H5FD_mem_t)ptype < H5FD_MEM_NTYPES ? ptype : ((ptype % H5FD_MEM_NTYPES) + 1)); + udata.alloc_type = (H5FD_mem_t)( + (H5FD_mem_t)ptype < H5FD_MEM_NTYPES ? ptype : ((ptype % H5FD_MEM_NTYPES) + 1)); - if((status = H5FS_sect_try_shrink_eoa(f, f->shared->fs_man[ptype], &udata)) < 0) + if ((status = H5FS_sect_try_shrink_eoa(f, f->shared->fs_man[ptype], &udata)) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTSHRINK, FAIL, "can't check for shrinking eoa") - else if(status > 0) + else if (status > 0) eoa_shrank = TRUE; } /* end if */ - } /* end for */ - } /* end if */ + } /* end for */ + } /* end if */ else { /* Check the last section of each free-space manager */ - for(type = H5FD_MEM_DEFAULT; type < H5FD_MEM_NTYPES; type++) { - if(f->shared->fs_man[type]) { + for (type = H5FD_MEM_DEFAULT; type < H5FD_MEM_NTYPES; type++) { + if (f->shared->fs_man[type]) { /* Test to see if we need to switch rings -- do so if required */ - if(H5MF__fsm_type_is_self_referential(f->shared, (H5F_mem_page_t)type)) + if (H5MF__fsm_type_is_self_referential(f->shared, (H5F_mem_page_t)type)) needed_ring = H5AC_RING_MDFSM; else needed_ring = H5AC_RING_RDFSM; - if(needed_ring != curr_ring) { + if (needed_ring != curr_ring) { H5AC_set_ring(needed_ring, NULL); curr_ring = needed_ring; } /* end if */ udata.alloc_type = type; - if((status = H5FS_sect_try_shrink_eoa(f, f->shared->fs_man[type], &udata)) < 0) + if ((status = H5FS_sect_try_shrink_eoa(f, f->shared->fs_man[type], &udata)) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTSHRINK, FAIL, "can't check for shrinking eoa") - else if(status > 0) - eoa_shrank = TRUE; + else if (status > 0) + eoa_shrank = TRUE; } /* end if */ - } /* end for */ + } /* end for */ /* check the two aggregators */ - if((status = H5MF__aggrs_try_shrink_eoa(f)) < 0) + if ((status = H5MF__aggrs_try_shrink_eoa(f)) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTSHRINK, FAIL, "can't check for shrinking eoa") - else if(status > 0) + else if (status > 0) eoa_shrank = TRUE; } /* end else */ - } while(eoa_shrank); + } while (eoa_shrank); done: /* Reset the ring in the API context */ - if(orig_ring != H5AC_RING_INV) + if (orig_ring != H5AC_RING_INV) H5AC_set_ring(orig_ring, NULL); FUNC_LEAVE_NOAPI(ret_value) } /* end H5MF__close_shrink_eoa() */ - /*------------------------------------------------------------------------- * Function: H5MF_get_freespace * @@ -2201,22 +2189,22 @@ done: herr_t H5MF_get_freespace(H5F_t *f, hsize_t *tot_space, hsize_t *meta_size) { - haddr_t ma_addr = HADDR_UNDEF; /* Base "metadata aggregator" address */ - hsize_t ma_size = 0; /* Size of "metadata aggregator" */ - haddr_t sda_addr = HADDR_UNDEF; /* Base "small data aggregator" address */ - hsize_t sda_size = 0; /* Size of "small data aggregator" */ - hsize_t tot_fs_size = 0; /* Amount of all free space managed */ - hsize_t tot_meta_size = 0; /* Amount of metadata for free space managers */ - H5FD_mem_t tt; /* Memory type for iteration */ - H5F_mem_page_t type; /* Memory type for iteration */ - H5F_mem_page_t start_type; /* Memory type for iteration */ - H5F_mem_page_t end_type; /* Memory type for iteration */ - htri_t fs_started[H5F_MEM_PAGE_NTYPES]; /* Indicate whether the free-space manager has been started */ - haddr_t fs_eoa[H5FD_MEM_NTYPES]; /* EAO for each free-space manager */ - H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ - H5AC_ring_t curr_ring = H5AC_RING_INV; /* Current ring value */ + haddr_t ma_addr = HADDR_UNDEF; /* Base "metadata aggregator" address */ + hsize_t ma_size = 0; /* Size of "metadata aggregator" */ + haddr_t sda_addr = HADDR_UNDEF; /* Base "small data aggregator" address */ + hsize_t sda_size = 0; /* Size of "small data aggregator" */ + hsize_t tot_fs_size = 0; /* Amount of all free space managed */ + hsize_t tot_meta_size = 0; /* Amount of metadata for free space managers */ + H5FD_mem_t tt; /* Memory type for iteration */ + H5F_mem_page_t type; /* Memory type for iteration */ + H5F_mem_page_t start_type; /* Memory type for iteration */ + H5F_mem_page_t end_type; /* Memory type for iteration */ + htri_t fs_started[H5F_MEM_PAGE_NTYPES]; /* Indicate whether the free-space manager has been started */ + haddr_t fs_eoa[H5FD_MEM_NTYPES]; /* EAO for each free-space manager */ + H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ + H5AC_ring_t curr_ring = H5AC_RING_INV; /* Current ring value */ H5AC_ring_t needed_ring = H5AC_RING_INV; /* Ring value needed for this iteration. */ - herr_t ret_value = SUCCEED; /* Return value */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_NOAPI_TAG(H5AC__FREESPACE_TAG, FAIL) @@ -2233,103 +2221,102 @@ H5MF_get_freespace(H5F_t *f, hsize_t *tot_space, hsize_t *meta_size) curr_ring = H5AC_RING_RDFSM; /* Determine start/end points for loop */ - if(H5F_PAGED_AGGR(f)) { + if (H5F_PAGED_AGGR(f)) { start_type = H5F_MEM_PAGE_META; - end_type = H5F_MEM_PAGE_NTYPES; + end_type = H5F_MEM_PAGE_NTYPES; } /* end if */ else { start_type = (H5F_mem_page_t)H5FD_MEM_SUPER; - end_type = (H5F_mem_page_t)H5FD_MEM_NTYPES; + end_type = (H5F_mem_page_t)H5FD_MEM_NTYPES; } /* end else */ - for(tt = H5FD_MEM_SUPER; tt < H5FD_MEM_NTYPES; tt++) - if(HADDR_UNDEF == (fs_eoa[tt] = H5F_get_eoa(f, tt))) + for (tt = H5FD_MEM_SUPER; tt < H5FD_MEM_NTYPES; tt++) + if (HADDR_UNDEF == (fs_eoa[tt] = H5F_get_eoa(f, tt))) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGET, FAIL, "driver get_eoa request failed") - if(!H5F_PAGED_AGGR(f)) { + if (!H5F_PAGED_AGGR(f)) { /* Retrieve metadata aggregator info, if available */ - if(H5MF__aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size) < 0) + if (H5MF__aggr_query(f, &(f->shared->meta_aggr), &ma_addr, &ma_size) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGET, FAIL, "can't query metadata aggregator stats") /* Retrieve 'small data' aggregator info, if available */ - if(H5MF__aggr_query(f, &(f->shared->sdata_aggr), &sda_addr, &sda_size) < 0) + if (H5MF__aggr_query(f, &(f->shared->sdata_aggr), &sda_addr, &sda_size) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGET, FAIL, "can't query small data aggregator stats") } /* end if */ /* Iterate over all the free space types that have managers and get each free list's space */ - for(type = start_type; type < end_type; type++) { + for (type = start_type; type < end_type; type++) { fs_started[type] = FALSE; /* Check if the free space for the file has been initialized */ - if(!f->shared->fs_man[type] && H5F_addr_defined(f->shared->fs_addr[type])) { - if(H5MF__open_fstype(f, type) < 0) + if (!f->shared->fs_man[type] && H5F_addr_defined(f->shared->fs_addr[type])) { + if (H5MF__open_fstype(f, type) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTINIT, FAIL, "can't initialize file free space") HDassert(f->shared->fs_man[type]); fs_started[type] = TRUE; } /* end if */ /* Test to see if we need to switch rings -- do so if required */ - if(H5MF__fsm_type_is_self_referential(f->shared, (H5F_mem_page_t)type)) + if (H5MF__fsm_type_is_self_referential(f->shared, (H5F_mem_page_t)type)) needed_ring = H5AC_RING_MDFSM; else needed_ring = H5AC_RING_RDFSM; - if(needed_ring != curr_ring) { + if (needed_ring != curr_ring) { H5AC_set_ring(needed_ring, NULL); curr_ring = needed_ring; } /* end if */ /* Check if there's free space of this type */ - if(f->shared->fs_man[type]) { - hsize_t type_fs_size = 0; /* Amount of free space managed for each type */ - hsize_t type_meta_size = 0; /* Amount of free space metadata for each type */ + if (f->shared->fs_man[type]) { + hsize_t type_fs_size = 0; /* Amount of free space managed for each type */ + hsize_t type_meta_size = 0; /* Amount of free space metadata for each type */ /* Retrieve free space size from free space manager */ - if(H5FS_sect_stats(f->shared->fs_man[type], &type_fs_size, NULL) < 0) + if (H5FS_sect_stats(f->shared->fs_man[type], &type_fs_size, NULL) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGET, FAIL, "can't query free space stats") - if(H5FS_size(f->shared->fs_man[type], &type_meta_size) < 0) + if (H5FS_size(f->shared->fs_man[type], &type_meta_size) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGET, FAIL, "can't query free space metadata stats") /* Increment total free space for types */ tot_fs_size += type_fs_size; tot_meta_size += type_meta_size; } /* end if */ - } /* end for */ + } /* end for */ /* Close the free-space managers if they were opened earlier in this routine */ - for(type = start_type; type < end_type; type++) { + for (type = start_type; type < end_type; type++) { /* Test to see if we need to switch rings -- do so if required */ - if(H5MF__fsm_type_is_self_referential(f->shared, (H5F_mem_page_t)type)) + if (H5MF__fsm_type_is_self_referential(f->shared, (H5F_mem_page_t)type)) needed_ring = H5AC_RING_MDFSM; else needed_ring = H5AC_RING_RDFSM; - if(needed_ring != curr_ring) { + if (needed_ring != curr_ring) { H5AC_set_ring(needed_ring, &curr_ring); curr_ring = needed_ring; } /* end if */ - if(fs_started[type]) - if(H5MF__close_fstype(f, type) < 0) + if (fs_started[type]) + if (H5MF__close_fstype(f, type) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTINIT, FAIL, "can't close file free space") } /* end for */ /* Set the value(s) to return */ /* (The metadata & small data aggregators count as free space now, since they aren't at EOA) */ - if(tot_space) + if (tot_space) *tot_space = tot_fs_size + ma_size + sda_size; - if(meta_size) + if (meta_size) *meta_size = tot_meta_size; done: /* Reset the ring in the API context */ - if(orig_ring != H5AC_RING_INV) + if (orig_ring != H5AC_RING_INV) H5AC_set_ring(orig_ring, NULL); FUNC_LEAVE_NOAPI_TAG(ret_value) } /* end H5MF_get_freespace() */ - /*------------------------------------------------------------------------- * Function: H5MF_get_free_sections() * @@ -2346,14 +2333,14 @@ done: ssize_t H5MF_get_free_sections(H5F_t *f, H5FD_mem_t type, size_t nsects, H5F_sect_info_t *sect_info) { - H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ - H5AC_ring_t curr_ring = H5AC_RING_INV; /* Current ring value */ - H5AC_ring_t needed_ring = H5AC_RING_INV; /* Ring value needed for this iteration. */ - size_t total_sects = 0; /* Total number of sections */ - H5MF_sect_iter_ud_t sect_udata; /* User data for callback */ - H5F_mem_page_t start_type, end_type; /* Memory types to iterate over */ - H5F_mem_page_t ty; /* Memory type for iteration */ - ssize_t ret_value = -1; /* Return value */ + H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ + H5AC_ring_t curr_ring = H5AC_RING_INV; /* Current ring value */ + H5AC_ring_t needed_ring = H5AC_RING_INV; /* Ring value needed for this iteration. */ + size_t total_sects = 0; /* Total number of sections */ + H5MF_sect_iter_ud_t sect_udata; /* User data for callback */ + H5F_mem_page_t start_type, end_type; /* Memory types to iterate over */ + H5F_mem_page_t ty; /* Memory type for iteration */ + ssize_t ret_value = -1; /* Return value */ FUNC_ENTER_NOAPI_TAG(H5AC__FREESPACE_TAG, (-1)) @@ -2375,22 +2362,22 @@ H5MF_get_free_sections(H5F_t *f, H5FD_mem_t type, size_t nsects, H5F_sect_info_t * block. */ - if(type == H5FD_MEM_DEFAULT) { + if (type == H5FD_MEM_DEFAULT) { start_type = H5F_MEM_PAGE_SUPER; - end_type = H5F_MEM_PAGE_NTYPES; + end_type = H5F_MEM_PAGE_NTYPES; } /* end if */ else { start_type = end_type = (H5F_mem_page_t)type; - if(H5F_PAGED_AGGR(f)) /* set to the corresponding LARGE free-space manager */ + if (H5F_PAGED_AGGR(f)) /* set to the corresponding LARGE free-space manager */ end_type = (H5F_mem_page_t)(end_type + H5FD_MEM_NTYPES); else end_type++; } /* end else */ /* Set up user data for section iteration */ - sect_udata.sects = sect_info; + sect_udata.sects = sect_info; sect_udata.sect_count = nsects; - sect_udata.sect_idx = 0; + sect_udata.sect_idx = 0; /* Set the ring type in the API context. In most cases, we will * need H5AC_RING_RDFSM, so initially set the ring in @@ -2400,41 +2387,42 @@ H5MF_get_free_sections(H5F_t *f, H5FD_mem_t type, size_t nsects, H5F_sect_info_t curr_ring = H5AC_RING_RDFSM; /* Iterate over memory types, retrieving the number of sections of each type */ - for(ty = start_type; ty < end_type; ty++) { - hbool_t fs_started = FALSE; /* The free-space manager is opened or not */ - size_t nums = 0; /* The number of free-space sections */ + for (ty = start_type; ty < end_type; ty++) { + hbool_t fs_started = FALSE; /* The free-space manager is opened or not */ + size_t nums = 0; /* The number of free-space sections */ /* Test to see if we need to switch rings -- do so if required */ - if(H5MF__fsm_type_is_self_referential(f->shared, ty)) + if (H5MF__fsm_type_is_self_referential(f->shared, ty)) needed_ring = H5AC_RING_MDFSM; else needed_ring = H5AC_RING_RDFSM; - if(needed_ring != curr_ring) { + if (needed_ring != curr_ring) { H5AC_set_ring(needed_ring, &curr_ring); curr_ring = needed_ring; } /* end if */ - if(!f->shared->fs_man[ty] && H5F_addr_defined(f->shared->fs_addr[ty])) { - if(H5MF__open_fstype(f, ty) < 0) + if (!f->shared->fs_man[ty] && H5F_addr_defined(f->shared->fs_addr[ty])) { + if (H5MF__open_fstype(f, ty) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTRELEASE, (-1), "can't open the free space manager") HDassert(f->shared->fs_man[ty]); fs_started = TRUE; } /* end if */ /* Check if there's free space sections of this type */ - if(f->shared->fs_man[ty]) - if(H5MF__get_free_sects(f, f->shared->fs_man[ty], §_udata, &nums) < 0) - HGOTO_ERROR(H5E_RESOURCE, H5E_CANTRELEASE, (-1), "can't get section info for the free space manager") + if (f->shared->fs_man[ty]) + if (H5MF__get_free_sects(f, f->shared->fs_man[ty], §_udata, &nums) < 0) + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTRELEASE, (-1), + "can't get section info for the free space manager") /* Increment total # of sections */ total_sects += nums; /* Close the free space manager of this type, if we started it here */ - if(fs_started) - if(H5MF__close_fstype(f, ty) < 0) + if (fs_started) + if (H5MF__close_fstype(f, ty) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTCLOSEOBJ, (-1), "can't close file free space") - if((H5F_PAGED_AGGR(f)) && (type != H5FD_MEM_DEFAULT)) + if ((H5F_PAGED_AGGR(f)) && (type != H5FD_MEM_DEFAULT)) ty = (H5F_mem_page_t)(ty + H5FD_MEM_NTYPES - 2); } /* end for */ @@ -2443,13 +2431,12 @@ H5MF_get_free_sections(H5F_t *f, H5FD_mem_t type, size_t nsects, H5F_sect_info_t done: /* Reset the ring in the API context */ - if(orig_ring != H5AC_RING_INV) + if (orig_ring != H5AC_RING_INV) H5AC_set_ring(orig_ring, NULL); FUNC_LEAVE_NOAPI_TAG(ret_value) } /* H5MF_get_free_sections() */ - /*------------------------------------------------------------------------- * Function: H5MF__sects_cb() * @@ -2466,21 +2453,20 @@ done: static herr_t H5MF__sects_cb(H5FS_section_info_t *_sect, void *_udata) { - H5MF_free_section_t *sect = (H5MF_free_section_t *)_sect; + H5MF_free_section_t *sect = (H5MF_free_section_t *)_sect; H5MF_sect_iter_ud_t *udata = (H5MF_sect_iter_ud_t *)_udata; FUNC_ENTER_STATIC_NOERR - if(udata->sect_idx < udata->sect_count) { + if (udata->sect_idx < udata->sect_count) { udata->sects[udata->sect_idx].addr = sect->sect_info.addr; - udata->sects[udata->sect_idx].size = sect->sect_info.size; + udata->sects[udata->sect_idx].size = sect->sect_info.size; udata->sect_idx++; } /* end if */ FUNC_LEAVE_NOAPI(SUCCEED) } /* H5MF__sects_cb() */ - /*------------------------------------------------------------------------- * Function: H5MF__get_free_sects * @@ -2496,8 +2482,8 @@ H5MF__sects_cb(H5FS_section_info_t *_sect, void *_udata) static herr_t H5MF__get_free_sects(H5F_t *f, H5FS_t *fspace, H5MF_sect_iter_ud_t *sect_udata, size_t *nums) { - hsize_t hnums = 0; /* # of sections */ - herr_t ret_value = SUCCEED; /* Return value */ + hsize_t hnums = 0; /* # of sections */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_STATIC @@ -2508,21 +2494,20 @@ H5MF__get_free_sects(H5F_t *f, H5FS_t *fspace, H5MF_sect_iter_ud_t *sect_udata, HDassert(fspace); /* Query how many sections of this type */ - if(H5FS_sect_stats(fspace, NULL, &hnums) < 0) + if (H5FS_sect_stats(fspace, NULL, &hnums) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGET, FAIL, "can't query free space stats") H5_CHECKED_ASSIGN(*nums, size_t, hnums, hsize_t); /* Check if we should retrieve the section info */ - if(sect_udata->sects && *nums > 0) + if (sect_udata->sects && *nums > 0) /* Iterate over all the free space sections of this type, adding them to the user's section info */ - if(H5FS_sect_iterate(f, fspace, H5MF__sects_cb, sect_udata) < 0) + if (H5FS_sect_iterate(f, fspace, H5MF__sects_cb, sect_udata) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_BADITER, FAIL, "can't iterate over sections") done: FUNC_LEAVE_NOAPI(ret_value) } /* H5MF__get_free_sects() */ - /*------------------------------------------------------------------------- * Function: H5MF_settle_raw_data_fsm() * @@ -2627,16 +2612,16 @@ done: herr_t H5MF_settle_raw_data_fsm(H5F_t *f, hbool_t *fsm_settled) { - int pass_count; - hsize_t alloc_size; - H5F_mem_t mem_type; /* Memory type for iteration */ - H5F_mem_page_t fsm_type; /* FSM type for iteration */ - H5O_fsinfo_t fsinfo; /* Free space manager info message */ - H5FS_stat_t fs_stat; /* Information for free-space manager */ - H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ - H5AC_ring_t curr_ring = H5AC_RING_INV; /* Current ring value */ - H5AC_ring_t needed_ring = H5AC_RING_INV; /* Ring value needed for this iteration */ - herr_t ret_value = SUCCEED; /* Return value */ + int pass_count; + hsize_t alloc_size; + H5F_mem_t mem_type; /* Memory type for iteration */ + H5F_mem_page_t fsm_type; /* FSM type for iteration */ + H5O_fsinfo_t fsinfo; /* Free space manager info message */ + H5FS_stat_t fs_stat; /* Information for free-space manager */ + H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ + H5AC_ring_t curr_ring = H5AC_RING_INV; /* Current ring value */ + H5AC_ring_t needed_ring = H5AC_RING_INV; /* Ring value needed for this iteration */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_NOAPI_TAG(H5AC__FREESPACE_TAG, FAIL) @@ -2653,9 +2638,9 @@ H5MF_settle_raw_data_fsm(H5F_t *f, hbool_t *fsm_settled) * Only need to settle things if we are persisting free space and * the private property in f->shared->null_fsm_addr is not enabled. */ - if(f->shared->fs_persist && !H5F_NULL_FSM_ADDR(f)) { - hbool_t fsm_opened[H5F_MEM_PAGE_NTYPES]; /* State of FSM */ - hbool_t fsm_visited[H5F_MEM_PAGE_NTYPES]; /* State of FSM */ + if (f->shared->fs_persist && !H5F_NULL_FSM_ADDR(f)) { + hbool_t fsm_opened[H5F_MEM_PAGE_NTYPES]; /* State of FSM */ + hbool_t fsm_visited[H5F_MEM_PAGE_NTYPES]; /* State of FSM */ /* Sanity check */ HDassert(f->shared->sblock); @@ -2688,7 +2673,7 @@ H5MF_settle_raw_data_fsm(H5F_t *f, hbool_t *fsm_settled) * is enabled -- skip this if so. */ /* Vailin -- is this correct? */ - if(!H5F_PAGED_AGGR(f) && (H5MF_free_aggrs(f) < 0)) + if (!H5F_PAGED_AGGR(f) && (H5MF_free_aggrs(f) < 0)) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTFREE, FAIL, "can't free aggregators") /* Set the ring type in the DXPL. In most cases, we will @@ -2726,81 +2711,82 @@ H5MF_settle_raw_data_fsm(H5F_t *f, hbool_t *fsm_settled) * setting the allocation size accordingly if paged allocation is * enabled. */ - for(pass_count = 0; pass_count <= 1; pass_count++) { - if(pass_count == 0) + for (pass_count = 0; pass_count <= 1; pass_count++) { + if (pass_count == 0) alloc_size = 1; - else if ( H5F_PAGED_AGGR(f) ) + else if (H5F_PAGED_AGGR(f)) alloc_size = f->shared->fs_page_size + 1; else /* no need for a second pass */ break; - for(mem_type = H5FD_MEM_SUPER; mem_type < H5FD_MEM_NTYPES; mem_type++) { + for (mem_type = H5FD_MEM_SUPER; mem_type < H5FD_MEM_NTYPES; mem_type++) { H5MF__alloc_to_fs_type(f->shared, mem_type, alloc_size, &fsm_type); - if(pass_count == 0) { /* this is the first pass */ + if (pass_count == 0) { /* this is the first pass */ HDassert(fsm_type > H5F_MEM_PAGE_DEFAULT); HDassert(fsm_type < H5F_MEM_PAGE_LARGE_SUPER); - } /* end if */ - else if(H5F_PAGED_AGGR(f)) { /* page alloc active */ + } /* end if */ + else if (H5F_PAGED_AGGR(f)) { /* page alloc active */ HDassert(fsm_type >= H5F_MEM_PAGE_LARGE_SUPER); HDassert(fsm_type < H5F_MEM_PAGE_NTYPES); - } /* end else-if */ - else /* paged allocation disabled -- should be unreachable */ + } /* end else-if */ + else /* paged allocation disabled -- should be unreachable */ HDassert(FALSE); - if(!fsm_visited[fsm_type]) { + if (!fsm_visited[fsm_type]) { fsm_visited[fsm_type] = TRUE; /* If there is no active FSM for this type, but such a FSM has * space allocated in file, open it so that we can free its file * space. */ - if(NULL == f->shared->fs_man[fsm_type]) { - if(H5F_addr_defined(f->shared->fs_addr[fsm_type])) { + if (NULL == f->shared->fs_man[fsm_type]) { + if (H5F_addr_defined(f->shared->fs_addr[fsm_type])) { /* Sanity check */ HDassert(fsm_opened[fsm_type] == FALSE); - if(H5MF__open_fstype(f, fsm_type) < 0) - HGOTO_ERROR(H5E_RESOURCE, H5E_CANTINIT, FAIL, "can't initialize file free space manager") + if (H5MF__open_fstype(f, fsm_type) < 0) + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTINIT, FAIL, + "can't initialize file free space manager") fsm_opened[fsm_type] = TRUE; } /* end if */ - } /* end if */ + } /* end if */ - if(f->shared->fs_man[fsm_type]) { + if (f->shared->fs_man[fsm_type]) { /* Test to see if we need to switch rings -- do so if required */ - if(H5MF__fsm_type_is_self_referential(f->shared, fsm_type)) - needed_ring = H5AC_RING_MDFSM; + if (H5MF__fsm_type_is_self_referential(f->shared, fsm_type)) + needed_ring = H5AC_RING_MDFSM; else - needed_ring = H5AC_RING_RDFSM; + needed_ring = H5AC_RING_RDFSM; - if(needed_ring != curr_ring) { + if (needed_ring != curr_ring) { H5AC_set_ring(needed_ring, NULL); curr_ring = needed_ring; } /* end if */ /* Query free space manager info for this type */ - if(H5FS_stat_info(f, f->shared->fs_man[fsm_type], &fs_stat) < 0) + if (H5FS_stat_info(f, f->shared->fs_man[fsm_type], &fs_stat) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTRELEASE, FAIL, "can't get free-space info") /* Check if the free space manager has space in the file */ - if(H5F_addr_defined(fs_stat.addr) || H5F_addr_defined(fs_stat.sect_addr)) { + if (H5F_addr_defined(fs_stat.addr) || H5F_addr_defined(fs_stat.sect_addr)) { /* Delete the free space manager in the file. Will * reallocate later if the free space manager contains * any free space. */ - if(H5FS_free(f, f->shared->fs_man[fsm_type], TRUE) < 0) - HGOTO_ERROR(H5E_RESOURCE, H5E_CANTRELEASE, FAIL, "can't release free-space headers") + if (H5FS_free(f, f->shared->fs_man[fsm_type], TRUE) < 0) + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTRELEASE, FAIL, + "can't release free-space headers") f->shared->fs_addr[fsm_type] = HADDR_UNDEF; } /* end if */ - } /* end if */ + } /* end if */ /* note that we are tracking opened FSM -- we will close them * at the end of the function. */ } /* end if */ - } /* end for */ - } /* end for */ - + } /* end for */ + } /* end for */ /* c) Delete the free space manager superblock extension message * if allocated. @@ -2813,15 +2799,15 @@ H5MF_settle_raw_data_fsm(H5F_t *f, hbool_t *fsm_settled) * file space manager info message is guaranteed to exist. * Leave it in for now, but consider removing it. */ - if(H5F_addr_defined(f->shared->sblock->ext_addr)) - if(H5F__super_ext_remove_msg(f, H5O_FSINFO_ID) < 0) - HGOTO_ERROR(H5E_RESOURCE, H5E_CANTRELEASE, FAIL, "error in removing message from superblock extension") + if (H5F_addr_defined(f->shared->sblock->ext_addr)) + if (H5F__super_ext_remove_msg(f, H5O_FSINFO_ID) < 0) + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTRELEASE, FAIL, + "error in removing message from superblock extension") /* As the final element in 1), shrink the EOA for the file */ - if(H5MF__close_shrink_eoa(f) < 0) + if (H5MF__close_shrink_eoa(f) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTSHRINK, FAIL, "can't shrink eoa") - /* 2) Ensure that space is allocated for the free space manager superblock * extension message. Must do this now, before reallocating file space * for free space managers, as it is possible that this allocation may @@ -2835,18 +2821,18 @@ H5MF_settle_raw_data_fsm(H5F_t *f, hbool_t *fsm_settled) * those addresses are unknown. This is OK -- we will write the correct * values to the message at free space manager shutdown. */ - for(fsm_type = H5F_MEM_PAGE_SUPER; fsm_type < H5F_MEM_PAGE_NTYPES; fsm_type++) + for (fsm_type = H5F_MEM_PAGE_SUPER; fsm_type < H5F_MEM_PAGE_NTYPES; fsm_type++) fsinfo.fs_addr[fsm_type - 1] = HADDR_UNDEF; - fsinfo.strategy = f->shared->fs_strategy; - fsinfo.persist = f->shared->fs_persist; - fsinfo.threshold = f->shared->fs_threshold; - fsinfo.page_size = f->shared->fs_page_size; - fsinfo.pgend_meta_thres = f->shared->pgend_meta_thres; + fsinfo.strategy = f->shared->fs_strategy; + fsinfo.persist = f->shared->fs_persist; + fsinfo.threshold = f->shared->fs_threshold; + fsinfo.page_size = f->shared->fs_page_size; + fsinfo.pgend_meta_thres = f->shared->pgend_meta_thres; fsinfo.eoa_pre_fsm_fsalloc = HADDR_UNDEF; - if(H5F__super_ext_write_msg(f, H5O_FSINFO_ID, &fsinfo, TRUE, H5O_MSG_FLAG_MARK_IF_UNKNOWN) < 0) - HGOTO_ERROR(H5E_RESOURCE, H5E_WRITEERROR, FAIL, "error in writing fsinfo message to superblock extension") - + if (H5F__super_ext_write_msg(f, H5O_FSINFO_ID, &fsinfo, TRUE, H5O_MSG_FLAG_MARK_IF_UNKNOWN) < 0) + HGOTO_ERROR(H5E_RESOURCE, H5E_WRITEERROR, FAIL, + "error in writing fsinfo message to superblock extension") /* 3) Scan all free space managers not involved in allocating * space for free space managers. For each such free space @@ -2868,38 +2854,38 @@ H5MF_settle_raw_data_fsm(H5F_t *f, hbool_t *fsm_settled) */ /* Reinitialize fsm_visited */ - for(fsm_type = H5F_MEM_PAGE_SUPER; fsm_type < H5F_MEM_PAGE_NTYPES; fsm_type++) + for (fsm_type = H5F_MEM_PAGE_SUPER; fsm_type < H5F_MEM_PAGE_NTYPES; fsm_type++) fsm_visited[fsm_type] = FALSE; - for(pass_count = 0; pass_count <= 1; pass_count++) { - if(pass_count == 0) + for (pass_count = 0; pass_count <= 1; pass_count++) { + if (pass_count == 0) alloc_size = 1; - else if(H5F_PAGED_AGGR(f)) + else if (H5F_PAGED_AGGR(f)) alloc_size = f->shared->fs_page_size + 1; else /* no need for a second pass */ break; - for(mem_type = H5FD_MEM_SUPER; mem_type < H5FD_MEM_NTYPES; mem_type++) { + for (mem_type = H5FD_MEM_SUPER; mem_type < H5FD_MEM_NTYPES; mem_type++) { H5MF__alloc_to_fs_type(f->shared, mem_type, alloc_size, &fsm_type); - if(pass_count == 0) { /* this is the first pass */ + if (pass_count == 0) { /* this is the first pass */ HDassert(fsm_type > H5F_MEM_PAGE_DEFAULT); HDassert(fsm_type < H5F_MEM_PAGE_LARGE_SUPER); - } /* end if */ - else if(H5F_PAGED_AGGR(f)) { /* page alloc active */ + } /* end if */ + else if (H5F_PAGED_AGGR(f)) { /* page alloc active */ HDassert(fsm_type >= H5F_MEM_PAGE_LARGE_SUPER); HDassert(fsm_type < H5F_MEM_PAGE_NTYPES); - } /* end else-if */ - else /* paged allocation disabled -- should be unreachable */ + } /* end else-if */ + else /* paged allocation disabled -- should be unreachable */ HDassert(FALSE); /* Test to see if we need to switch rings -- do so if required */ - if(H5MF__fsm_type_is_self_referential(f->shared, fsm_type)) + if (H5MF__fsm_type_is_self_referential(f->shared, fsm_type)) needed_ring = H5AC_RING_MDFSM; else needed_ring = H5AC_RING_RDFSM; - if(needed_ring != curr_ring) { + if (needed_ring != curr_ring) { H5AC_set_ring(needed_ring, NULL); curr_ring = needed_ring; } /* end if */ @@ -2908,21 +2894,21 @@ H5MF_settle_raw_data_fsm(H5F_t *f, hbool_t *fsm_settled) * to free space managers, ensure that we don't visit any FSM * more than once. */ - if(!fsm_visited[fsm_type]) { + if (!fsm_visited[fsm_type]) { fsm_visited[fsm_type] = TRUE; - if(f->shared->fs_man[fsm_type]) { + if (f->shared->fs_man[fsm_type]) { /* Only allocate file space if the target free space manager * doesn't allocate file space for free space managers. Note * that this is also the deciding factor as to whether a FSM * in in the raw data FSM ring. */ - if(!H5MF__fsm_type_is_self_referential(f->shared, fsm_type)) { + if (!H5MF__fsm_type_is_self_referential(f->shared, fsm_type)) { /* The current ring should be H5AC_RING_RDFSM */ HDassert(curr_ring == H5AC_RING_RDFSM); /* Query free space manager info for this type */ - if(H5FS_stat_info(f, f->shared->fs_man[fsm_type], &fs_stat) < 0 ) + if (H5FS_stat_info(f, f->shared->fs_man[fsm_type], &fs_stat) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGET, FAIL, "can't get free-space info") /* If the free space manager contains section info, @@ -2930,31 +2916,35 @@ H5MF_settle_raw_data_fsm(H5F_t *f, hbool_t *fsm_settled) * space must not be allocated at present -- verify * verify this with assertions). */ - if(fs_stat.serial_sect_count > 0) { + if (fs_stat.serial_sect_count > 0) { /* Sanity check */ HDassert(!H5F_addr_defined(fs_stat.addr)); /* Allocate FSM header */ - if(H5FS_alloc_hdr(f, f->shared->fs_man[fsm_type], &f->shared->fs_addr[fsm_type]) < 0) - HGOTO_ERROR(H5E_RESOURCE, H5E_CANTALLOC, FAIL, "can't allocated free-space header") + if (H5FS_alloc_hdr(f, f->shared->fs_man[fsm_type], + &f->shared->fs_addr[fsm_type]) < 0) + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTALLOC, FAIL, + "can't allocated free-space header") /* Allocate FSM section info */ HDassert(!H5F_addr_defined(fs_stat.sect_addr)); HDassert(fs_stat.alloc_sect_size == 0); - if(H5FS_alloc_sect(f, f->shared->fs_man[fsm_type]) < 0 ) - HGOTO_ERROR(H5E_RESOURCE, H5E_CANTALLOC, FAIL, "can't allocate free-space section info") + if (H5FS_alloc_sect(f, f->shared->fs_man[fsm_type]) < 0) + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTALLOC, FAIL, + "can't allocate free-space section info") #ifndef NDEBUG /* Re-Query free space manager info for this type */ - if(H5FS_stat_info(f, f->shared->fs_man[fsm_type], &fs_stat) < 0) - HGOTO_ERROR(H5E_RESOURCE, H5E_CANTRELEASE, FAIL, "can't get free-space info") + if (H5FS_stat_info(f, f->shared->fs_man[fsm_type], &fs_stat) < 0) + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTRELEASE, FAIL, + "can't get free-space info") HDassert(H5F_addr_defined(fs_stat.addr)); HDassert(H5F_addr_defined(fs_stat.sect_addr)); HDassert(fs_stat.serial_sect_count > 0); HDassert(fs_stat.alloc_sect_size > 0); HDassert(fs_stat.alloc_sect_size == fs_stat.sect_size); -#endif /* NDEBUG */ +#endif /* NDEBUG */ } /* end if */ else { HDassert(!H5F_addr_defined(fs_stat.addr)); @@ -2962,21 +2952,22 @@ H5MF_settle_raw_data_fsm(H5F_t *f, hbool_t *fsm_settled) HDassert(fs_stat.serial_sect_count == 0); HDassert(fs_stat.alloc_sect_size == 0); } /* end else */ - } /* end if */ - } /* end if */ + } /* end if */ + } /* end if */ /* Close any opened FSMs */ - if(fsm_opened[fsm_type]) { - if(H5MF__close_fstype(f, fsm_type) < 0) - HGOTO_ERROR(H5E_RESOURCE, H5E_CANTINIT, FAIL, "can't close file free space manager") + if (fsm_opened[fsm_type]) { + if (H5MF__close_fstype(f, fsm_type) < 0) + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTINIT, FAIL, + "can't close file free space manager") fsm_opened[fsm_type] = FALSE; } /* end if */ - } /* end if */ - } /* end for */ - } /* end for */ + } /* end if */ + } /* end for */ + } /* end for */ /* verify that all opened FSMs were closed */ - for(fsm_type = H5F_MEM_PAGE_SUPER; fsm_type < H5F_MEM_PAGE_NTYPES; fsm_type++) + for (fsm_type = H5F_MEM_PAGE_SUPER; fsm_type < H5F_MEM_PAGE_NTYPES; fsm_type++) HDassert(!fsm_opened[fsm_type]); /* Indicate that the FSM was settled successfully */ @@ -2985,13 +2976,12 @@ H5MF_settle_raw_data_fsm(H5F_t *f, hbool_t *fsm_settled) done: /* Reset the ring in the API context */ - if(orig_ring != H5AC_RING_INV) + if (orig_ring != H5AC_RING_INV) H5AC_set_ring(orig_ring, NULL); FUNC_LEAVE_NOAPI_TAG(ret_value) } /* H5MF_settle_raw_data_fsm() */ - /*------------------------------------------------------------------------- * Function: H5MF_settle_meta_data_fsm() * @@ -3091,19 +3081,19 @@ done: herr_t H5MF_settle_meta_data_fsm(H5F_t *f, hbool_t *fsm_settled) { - H5F_mem_page_t sm_fshdr_fs_type; /* small fs hdr fsm */ - H5F_mem_page_t sm_fssinfo_fs_type; /* small fs sinfo fsm */ - H5F_mem_page_t lg_fshdr_fs_type; /* large fs hdr fsm */ - H5F_mem_page_t lg_fssinfo_fs_type; /* large fs sinfo fsm */ - H5FS_t *sm_hdr_fspace = NULL; /* ptr to sm FSM hdr alloc FSM */ - H5FS_t *sm_sinfo_fspace = NULL; /* ptr to sm FSM sinfo alloc FSM */ - H5FS_t *lg_hdr_fspace = NULL; /* ptr to lg FSM hdr alloc FSM */ - H5FS_t *lg_sinfo_fspace = NULL; /* ptr to lg FSM sinfo alloc FSM */ - haddr_t eoa_fsm_fsalloc; /* eoa after file space allocation */ - /* for self referential FSMs */ - hbool_t continue_alloc_fsm = FALSE; /* Continue allocating addr and sect_addr for FSMs */ - H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ - herr_t ret_value = SUCCEED; /* Return value */ + H5F_mem_page_t sm_fshdr_fs_type; /* small fs hdr fsm */ + H5F_mem_page_t sm_fssinfo_fs_type; /* small fs sinfo fsm */ + H5F_mem_page_t lg_fshdr_fs_type; /* large fs hdr fsm */ + H5F_mem_page_t lg_fssinfo_fs_type; /* large fs sinfo fsm */ + H5FS_t * sm_hdr_fspace = NULL; /* ptr to sm FSM hdr alloc FSM */ + H5FS_t * sm_sinfo_fspace = NULL; /* ptr to sm FSM sinfo alloc FSM */ + H5FS_t * lg_hdr_fspace = NULL; /* ptr to lg FSM hdr alloc FSM */ + H5FS_t * lg_sinfo_fspace = NULL; /* ptr to lg FSM sinfo alloc FSM */ + haddr_t eoa_fsm_fsalloc; /* eoa after file space allocation */ + /* for self referential FSMs */ + hbool_t continue_alloc_fsm = FALSE; /* Continue allocating addr and sect_addr for FSMs */ + H5AC_ring_t orig_ring = H5AC_RING_INV; /* Original ring value */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_NOAPI_TAG(H5AC__FREESPACE_TAG, FAIL) @@ -3116,7 +3106,7 @@ H5MF_settle_meta_data_fsm(H5F_t *f, hbool_t *fsm_settled) * Only need to settle things if we are persisting free space and * the private property in f->shared->null_fsm_addr is not enabled. */ - if(f->shared->fs_persist && !H5F_NULL_FSM_ADDR(f)) { + if (f->shared->fs_persist && !H5F_NULL_FSM_ADDR(f)) { /* Sanity check */ HDassert(f->shared->lf); @@ -3136,12 +3126,14 @@ H5MF_settle_meta_data_fsm(H5F_t *f, hbool_t *fsm_settled) HDassert(!H5F_addr_defined(f->shared->fs_addr[sm_fssinfo_fs_type])); /* Note that in most cases, sm_hdr_fspace will equal sm_sinfo_fspace. */ - sm_hdr_fspace = f->shared->fs_man[sm_fshdr_fs_type]; + sm_hdr_fspace = f->shared->fs_man[sm_fshdr_fs_type]; sm_sinfo_fspace = f->shared->fs_man[sm_fssinfo_fs_type]; - if(H5F_PAGED_AGGR(f)) { - H5MF__alloc_to_fs_type(f->shared, H5FD_MEM_FSPACE_HDR, f->shared->fs_page_size + 1, &lg_fshdr_fs_type); - H5MF__alloc_to_fs_type(f->shared, H5FD_MEM_FSPACE_SINFO, f->shared->fs_page_size + 1, &lg_fssinfo_fs_type); + if (H5F_PAGED_AGGR(f)) { + H5MF__alloc_to_fs_type(f->shared, H5FD_MEM_FSPACE_HDR, f->shared->fs_page_size + 1, + &lg_fshdr_fs_type); + H5MF__alloc_to_fs_type(f->shared, H5FD_MEM_FSPACE_SINFO, f->shared->fs_page_size + 1, + &lg_fssinfo_fs_type); HDassert(lg_fshdr_fs_type >= H5F_MEM_PAGE_LARGE_SUPER); HDassert(lg_fshdr_fs_type < H5F_MEM_PAGE_NTYPES); @@ -3153,7 +3145,7 @@ H5MF_settle_meta_data_fsm(H5F_t *f, hbool_t *fsm_settled) HDassert(!H5F_addr_defined(f->shared->fs_addr[lg_fssinfo_fs_type])); /* Note that in most cases, lg_hdr_fspace will equal lg_sinfo_fspace. */ - lg_hdr_fspace = f->shared->fs_man[lg_fshdr_fs_type]; + lg_hdr_fspace = f->shared->fs_man[lg_fshdr_fs_type]; lg_sinfo_fspace = f->shared->fs_man[lg_fssinfo_fs_type]; } /* end if */ @@ -3161,56 +3153,56 @@ H5MF_settle_meta_data_fsm(H5F_t *f, hbool_t *fsm_settled) H5AC_set_ring(H5AC_RING_MDFSM, &orig_ring); #ifndef NDEBUG -{ - H5FS_stat_t fs_stat; /* Information for hdr FSM */ - - if(sm_hdr_fspace) { - /* Query free space manager info for this type */ - if(H5FS_stat_info(f, sm_hdr_fspace, &fs_stat) < 0) - HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGET, FAIL, "can't get free-space info") - - HDassert(!H5F_addr_defined(fs_stat.addr)); - HDassert(!H5F_addr_defined(fs_stat.sect_addr)); - HDassert(fs_stat.alloc_sect_size == 0); - } /* end if */ - - /* Verify that sm_sinfo_fspace is floating if it exists and is distinct */ - if((sm_sinfo_fspace) && (sm_hdr_fspace != sm_sinfo_fspace)) { - /* Query free space manager info for this type */ - if(H5FS_stat_info(f, sm_sinfo_fspace, &fs_stat) < 0) - HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGET, FAIL, "can't get free-space info") - - HDassert(!H5F_addr_defined(fs_stat.addr)); - HDassert(!H5F_addr_defined(fs_stat.sect_addr)); - HDassert(fs_stat.alloc_sect_size == 0); - } /* end if */ + { + H5FS_stat_t fs_stat; /* Information for hdr FSM */ - if(H5F_PAGED_AGGR(f)) { - /* Verify that lg_hdr_fspace is floating if it exists */ - if(lg_hdr_fspace) { + if (sm_hdr_fspace) { /* Query free space manager info for this type */ - if(H5FS_stat_info(f, lg_hdr_fspace, &fs_stat) < 0) - HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGET, FAIL, "can't get free-space info (3)") + if (H5FS_stat_info(f, sm_hdr_fspace, &fs_stat) < 0) + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGET, FAIL, "can't get free-space info") HDassert(!H5F_addr_defined(fs_stat.addr)); HDassert(!H5F_addr_defined(fs_stat.sect_addr)); HDassert(fs_stat.alloc_sect_size == 0); } /* end if */ - /* Verify that lg_sinfo_fspace is floating if it - * exists and is distinct - */ - if((lg_sinfo_fspace) && (lg_hdr_fspace != lg_sinfo_fspace)) { + /* Verify that sm_sinfo_fspace is floating if it exists and is distinct */ + if ((sm_sinfo_fspace) && (sm_hdr_fspace != sm_sinfo_fspace)) { /* Query free space manager info for this type */ - if(H5FS_stat_info(f, lg_sinfo_fspace, &fs_stat) < 0) - HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGET, FAIL, "can't get free-space info (4)") + if (H5FS_stat_info(f, sm_sinfo_fspace, &fs_stat) < 0) + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGET, FAIL, "can't get free-space info") HDassert(!H5F_addr_defined(fs_stat.addr)); HDassert(!H5F_addr_defined(fs_stat.sect_addr)); HDassert(fs_stat.alloc_sect_size == 0); } /* end if */ - } /* end if */ -} + + if (H5F_PAGED_AGGR(f)) { + /* Verify that lg_hdr_fspace is floating if it exists */ + if (lg_hdr_fspace) { + /* Query free space manager info for this type */ + if (H5FS_stat_info(f, lg_hdr_fspace, &fs_stat) < 0) + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGET, FAIL, "can't get free-space info (3)") + + HDassert(!H5F_addr_defined(fs_stat.addr)); + HDassert(!H5F_addr_defined(fs_stat.sect_addr)); + HDassert(fs_stat.alloc_sect_size == 0); + } /* end if */ + + /* Verify that lg_sinfo_fspace is floating if it + * exists and is distinct + */ + if ((lg_sinfo_fspace) && (lg_hdr_fspace != lg_sinfo_fspace)) { + /* Query free space manager info for this type */ + if (H5FS_stat_info(f, lg_sinfo_fspace, &fs_stat) < 0) + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTGET, FAIL, "can't get free-space info (4)") + + HDassert(!H5F_addr_defined(fs_stat.addr)); + HDassert(!H5F_addr_defined(fs_stat.sect_addr)); + HDassert(fs_stat.alloc_sect_size == 0); + } /* end if */ + } /* end if */ + } #endif /* NDEBUG */ /* Free the space in the metadata aggregator. Do this via the @@ -3221,11 +3213,11 @@ H5MF_settle_meta_data_fsm(H5F_t *f, hbool_t *fsm_settled) * is enabled -- don't attempt to free if this is the case. */ /* (for space not at EOF, it may be put into free space managers) */ - if((!H5F_PAGED_AGGR(f)) && (H5MF_free_aggrs(f) < 0)) + if ((!H5F_PAGED_AGGR(f)) && (H5MF_free_aggrs(f) < 0)) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTFREE, FAIL, "can't free aggregators") /* Trying shrinking the EOA for the file */ - if(H5MF__close_shrink_eoa(f) < 0) + if (H5MF__close_shrink_eoa(f) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTSHRINK, FAIL, "can't shrink eoa") /* WARNING: This approach settling the self referential free space @@ -3256,35 +3248,42 @@ H5MF_settle_meta_data_fsm(H5F_t *f, hbool_t *fsm_settled) */ do { continue_alloc_fsm = FALSE; - if(sm_hdr_fspace) - if(H5FS_vfd_alloc_hdr_and_section_info_if_needed(f, sm_hdr_fspace, &(f->shared->fs_addr[sm_fshdr_fs_type])) < 0) + if (sm_hdr_fspace) + if (H5FS_vfd_alloc_hdr_and_section_info_if_needed( + f, sm_hdr_fspace, &(f->shared->fs_addr[sm_fshdr_fs_type])) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTALLOC, FAIL, "can't vfd allocate sm hdr FSM file space") - if(sm_sinfo_fspace && (sm_sinfo_fspace != sm_hdr_fspace)) - if(H5FS_vfd_alloc_hdr_and_section_info_if_needed(f, sm_sinfo_fspace, &(f->shared->fs_addr[sm_fssinfo_fs_type])) < 0) - HGOTO_ERROR(H5E_RESOURCE, H5E_CANTALLOC, FAIL, "can't vfd allocate sm sinfo FSM file space") - - if(H5F_PAGED_AGGR(f)) { - if(lg_hdr_fspace) - if(H5FS_vfd_alloc_hdr_and_section_info_if_needed(f, lg_hdr_fspace, &(f->shared->fs_addr[lg_fshdr_fs_type])) < 0) - HGOTO_ERROR(H5E_RESOURCE, H5E_CANTALLOC, FAIL, "can't vfd allocate lg hdr FSM file space") - - if(lg_sinfo_fspace && (lg_sinfo_fspace != lg_hdr_fspace)) - if(H5FS_vfd_alloc_hdr_and_section_info_if_needed(f, lg_sinfo_fspace, &(f->shared->fs_addr[lg_fssinfo_fs_type])) < 0) - HGOTO_ERROR(H5E_RESOURCE, H5E_CANTALLOC, FAIL, "can't vfd allocate lg sinfo FSM file space") + if (sm_sinfo_fspace && (sm_sinfo_fspace != sm_hdr_fspace)) + if (H5FS_vfd_alloc_hdr_and_section_info_if_needed( + f, sm_sinfo_fspace, &(f->shared->fs_addr[sm_fssinfo_fs_type])) < 0) + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTALLOC, FAIL, + "can't vfd allocate sm sinfo FSM file space") + + if (H5F_PAGED_AGGR(f)) { + if (lg_hdr_fspace) + if (H5FS_vfd_alloc_hdr_and_section_info_if_needed( + f, lg_hdr_fspace, &(f->shared->fs_addr[lg_fshdr_fs_type])) < 0) + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTALLOC, FAIL, + "can't vfd allocate lg hdr FSM file space") + + if (lg_sinfo_fspace && (lg_sinfo_fspace != lg_hdr_fspace)) + if (H5FS_vfd_alloc_hdr_and_section_info_if_needed( + f, lg_sinfo_fspace, &(f->shared->fs_addr[lg_fssinfo_fs_type])) < 0) + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTALLOC, FAIL, + "can't vfd allocate lg sinfo FSM file space") } /* end if */ - sm_hdr_fspace = f->shared->fs_man[sm_fshdr_fs_type]; + sm_hdr_fspace = f->shared->fs_man[sm_fshdr_fs_type]; sm_sinfo_fspace = f->shared->fs_man[sm_fssinfo_fs_type]; - if(H5F_PAGED_AGGR(f)) { - lg_hdr_fspace = f->shared->fs_man[lg_fshdr_fs_type]; + if (H5F_PAGED_AGGR(f)) { + lg_hdr_fspace = f->shared->fs_man[lg_fshdr_fs_type]; lg_sinfo_fspace = f->shared->fs_man[lg_fssinfo_fs_type]; } - if(H5MF__continue_alloc_fsm(f->shared, sm_hdr_fspace, sm_sinfo_fspace, lg_hdr_fspace, lg_sinfo_fspace, &continue_alloc_fsm) < 0) + if (H5MF__continue_alloc_fsm(f->shared, sm_hdr_fspace, sm_sinfo_fspace, lg_hdr_fspace, + lg_sinfo_fspace, &continue_alloc_fsm) < 0) HGOTO_ERROR(H5E_RESOURCE, H5E_CANTALLOC, FAIL, "can't vfd allocate lg sinfo FSM file space") - } while(continue_alloc_fsm); - + } while (continue_alloc_fsm); /* All free space managers should have file space allocated for them * now, and should see no further allocations / deallocations. @@ -3298,24 +3297,22 @@ H5MF_settle_meta_data_fsm(H5F_t *f, hbool_t *fsm_settled) * free space managers. Assuming no cache image, this should be the * final EOA of the file. */ - if(HADDR_UNDEF == (eoa_fsm_fsalloc = H5FD_get_eoa(f->shared->lf, H5FD_MEM_DEFAULT))) + if (HADDR_UNDEF == (eoa_fsm_fsalloc = H5FD_get_eoa(f->shared->lf, H5FD_MEM_DEFAULT))) HGOTO_ERROR(H5E_FILE, H5E_CANTGET, FAIL, "unable to get file size") - f->shared->eoa_fsm_fsalloc = eoa_fsm_fsalloc; + f->shared->eoa_fsm_fsalloc = eoa_fsm_fsalloc; /* Indicate that the FSM was settled successfully */ *fsm_settled = TRUE; } /* end if */ - done: /* Reset the ring in the API context */ - if(orig_ring != H5AC_RING_INV) + if (orig_ring != H5AC_RING_INV) H5AC_set_ring(orig_ring, NULL); FUNC_LEAVE_NOAPI_TAG(ret_value) } /* H5MF_settle_meta_data_fsm() */ - /*------------------------------------------------------------------------- * Function: H5MF__continue_alloc_fsm * @@ -3331,7 +3328,7 @@ done: */ static herr_t H5MF__continue_alloc_fsm(H5F_shared_t *f_sh, H5FS_t *sm_hdr_fspace, H5FS_t *sm_sinfo_fspace, - H5FS_t *lg_hdr_fspace, H5FS_t *lg_sinfo_fspace, hbool_t *continue_alloc_fsm) + H5FS_t *lg_hdr_fspace, H5FS_t *lg_sinfo_fspace, hbool_t *continue_alloc_fsm) { FUNC_ENTER_STATIC_NOERR @@ -3340,30 +3337,29 @@ H5MF__continue_alloc_fsm(H5F_shared_t *f_sh, H5FS_t *sm_hdr_fspace, H5FS_t *sm_s HDassert(continue_alloc_fsm); /* Check sm_hdr_fspace */ - if(sm_hdr_fspace && sm_hdr_fspace->serial_sect_count > 0 && sm_hdr_fspace->sinfo) + if (sm_hdr_fspace && sm_hdr_fspace->serial_sect_count > 0 && sm_hdr_fspace->sinfo) H5MF_CHECK_FSM(sm_hdr_fspace, continue_alloc_fsm); - if(!(*continue_alloc_fsm)) - if(sm_sinfo_fspace && sm_sinfo_fspace != sm_hdr_fspace && - sm_sinfo_fspace->serial_sect_count > 0 && sm_sinfo_fspace->sinfo) + if (!(*continue_alloc_fsm)) + if (sm_sinfo_fspace && sm_sinfo_fspace != sm_hdr_fspace && sm_sinfo_fspace->serial_sect_count > 0 && + sm_sinfo_fspace->sinfo) H5MF_CHECK_FSM(sm_hdr_fspace, continue_alloc_fsm); - if(H5F_SHARED_PAGED_AGGR(f_sh) && !(*continue_alloc_fsm)) { + if (H5F_SHARED_PAGED_AGGR(f_sh) && !(*continue_alloc_fsm)) { /* Check lg_hdr_fspace */ - if(lg_hdr_fspace && lg_hdr_fspace->serial_sect_count > 0 && lg_hdr_fspace->sinfo) + if (lg_hdr_fspace && lg_hdr_fspace->serial_sect_count > 0 && lg_hdr_fspace->sinfo) H5MF_CHECK_FSM(lg_hdr_fspace, continue_alloc_fsm); /* Check lg_sinfo_fspace */ - if(!(*continue_alloc_fsm)) - if(lg_sinfo_fspace && lg_sinfo_fspace != lg_hdr_fspace && - lg_sinfo_fspace->serial_sect_count > 0 && lg_sinfo_fspace->sinfo) + if (!(*continue_alloc_fsm)) + if (lg_sinfo_fspace && lg_sinfo_fspace != lg_hdr_fspace && + lg_sinfo_fspace->serial_sect_count > 0 && lg_sinfo_fspace->sinfo) H5MF_CHECK_FSM(lg_sinfo_fspace, continue_alloc_fsm); } /* end if */ FUNC_LEAVE_NOAPI(SUCCEED) } /* H5MF__continue_alloc_fsm() */ - /*------------------------------------------------------------------------- * Function: H5MF__fsm_type_is_self_referential() * @@ -3384,7 +3380,7 @@ H5MF__fsm_type_is_self_referential(H5F_shared_t *f_sh, H5F_mem_page_t fsm_type) H5F_mem_page_t sm_fssinfo_fsm; H5F_mem_page_t lg_fshdr_fsm; H5F_mem_page_t lg_fssinfo_fsm; - hbool_t result = FALSE; + hbool_t result = FALSE; FUNC_ENTER_STATIC_NOERR @@ -3396,12 +3392,12 @@ H5MF__fsm_type_is_self_referential(H5F_shared_t *f_sh, H5F_mem_page_t fsm_type) H5MF__alloc_to_fs_type(f_sh, H5FD_MEM_FSPACE_HDR, (size_t)1, &sm_fshdr_fsm); H5MF__alloc_to_fs_type(f_sh, H5FD_MEM_FSPACE_SINFO, (size_t)1, &sm_fssinfo_fsm); - if(H5F_SHARED_PAGED_AGGR(f_sh)) { + if (H5F_SHARED_PAGED_AGGR(f_sh)) { H5MF__alloc_to_fs_type(f_sh, H5FD_MEM_FSPACE_HDR, f_sh->fs_page_size + 1, &lg_fshdr_fsm); H5MF__alloc_to_fs_type(f_sh, H5FD_MEM_FSPACE_SINFO, f_sh->fs_page_size + 1, &lg_fssinfo_fsm); - result = (fsm_type == sm_fshdr_fsm) || (fsm_type == sm_fssinfo_fsm) - || (fsm_type == lg_fshdr_fsm) || (fsm_type == lg_fssinfo_fsm); + result = (fsm_type == sm_fshdr_fsm) || (fsm_type == sm_fssinfo_fsm) || (fsm_type == lg_fshdr_fsm) || + (fsm_type == lg_fssinfo_fsm); } /* end if */ else { /* In principle, fsm_type should always be less than @@ -3410,7 +3406,7 @@ H5MF__fsm_type_is_self_referential(H5F_shared_t *f_sh, H5F_mem_page_t fsm_type) * not observe this principle, force the result to FALSE if * fsm_type is greater than or equal to H5F_MEM_PAGE_LARGE_SUPER. */ - if(fsm_type >= H5F_MEM_PAGE_LARGE_SUPER) + if (fsm_type >= H5F_MEM_PAGE_LARGE_SUPER) result = FALSE; else result = (fsm_type == sm_fshdr_fsm) || (fsm_type == sm_fssinfo_fsm); @@ -3419,7 +3415,6 @@ H5MF__fsm_type_is_self_referential(H5F_shared_t *f_sh, H5F_mem_page_t fsm_type) FUNC_LEAVE_NOAPI(result) } /* H5MF__fsm_type_is_self_referential() */ - /*------------------------------------------------------------------------- * Function: H5MF__fsm_is_self_referential() * @@ -3438,7 +3433,7 @@ H5MF__fsm_is_self_referential(H5F_shared_t *f_sh, H5FS_t *fspace) { H5F_mem_page_t sm_fshdr_fsm; H5F_mem_page_t sm_fssinfo_fsm; - hbool_t result = FALSE; + hbool_t result = FALSE; FUNC_ENTER_STATIC_NOERR @@ -3449,21 +3444,18 @@ H5MF__fsm_is_self_referential(H5F_shared_t *f_sh, H5FS_t *fspace) H5MF__alloc_to_fs_type(f_sh, H5FD_MEM_FSPACE_HDR, (size_t)1, &sm_fshdr_fsm); H5MF__alloc_to_fs_type(f_sh, H5FD_MEM_FSPACE_SINFO, (size_t)1, &sm_fssinfo_fsm); - if(H5F_SHARED_PAGED_AGGR(f_sh)) { + if (H5F_SHARED_PAGED_AGGR(f_sh)) { H5F_mem_page_t lg_fshdr_fsm; H5F_mem_page_t lg_fssinfo_fsm; H5MF__alloc_to_fs_type(f_sh, H5FD_MEM_FSPACE_HDR, f_sh->fs_page_size + 1, &lg_fshdr_fsm); H5MF__alloc_to_fs_type(f_sh, H5FD_MEM_FSPACE_SINFO, f_sh->fs_page_size + 1, &lg_fssinfo_fsm); - result = (fspace == f_sh->fs_man[sm_fshdr_fsm]) || - (fspace == f_sh->fs_man[sm_fssinfo_fsm]) || - (fspace == f_sh->fs_man[lg_fshdr_fsm]) || - (fspace == f_sh->fs_man[lg_fssinfo_fsm]); + result = (fspace == f_sh->fs_man[sm_fshdr_fsm]) || (fspace == f_sh->fs_man[sm_fssinfo_fsm]) || + (fspace == f_sh->fs_man[lg_fshdr_fsm]) || (fspace == f_sh->fs_man[lg_fssinfo_fsm]); } /* end if */ else - result = (fspace == f_sh->fs_man[sm_fshdr_fsm]) || - (fspace == f_sh->fs_man[sm_fssinfo_fsm]); + result = (fspace == f_sh->fs_man[sm_fshdr_fsm]) || (fspace == f_sh->fs_man[sm_fssinfo_fsm]); FUNC_LEAVE_NOAPI(result) } /* H5MF__fsm_is_self_referential() */ |