diff options
Diffstat (limited to 'src')
-rw-r--r-- | src/H5EA.c | 14 | ||||
-rw-r--r-- | src/H5EAcache.c | 26 | ||||
-rw-r--r-- | src/H5EAdbg.c | 30 | ||||
-rw-r--r-- | src/H5EAhdr.c | 66 | ||||
-rw-r--r-- | src/H5EApkg.h | 21 |
5 files changed, 101 insertions, 56 deletions
@@ -148,7 +148,7 @@ HDfprintf(stderr, "%s: Called\n", FUNC); H5E_THROW(H5E_CANTALLOC, "memory allocation failed for extensible array info") /* Lock the array header into memory */ - if(NULL == (hdr = (H5EA_hdr_t *)H5AC_protect(f, dxpl_id, H5AC_EARRAY_HDR, ea_addr, ctx_udata, H5AC_WRITE))) + if(NULL == (hdr = H5EA__hdr_protect(f, dxpl_id, ea_addr, ctx_udata, H5AC_WRITE))) H5E_THROW(H5E_CANTPROTECT, "unable to load extensible array header") /* Point extensible array wrapper at header and bump it's ref count */ @@ -168,7 +168,7 @@ HDfprintf(stderr, "%s: Called\n", FUNC); CATCH - if(hdr && H5AC_unprotect(f, dxpl_id, H5AC_EARRAY_HDR, ea_addr, hdr, H5AC__NO_FLAGS_SET) < 0) + if(hdr && H5EA__hdr_unprotect(hdr, dxpl_id, H5AC__NO_FLAGS_SET) < 0) H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array header") if(!ret_value) if(ea && H5EA_close(ea, dxpl_id) < 0) @@ -209,7 +209,7 @@ H5EA_open(H5F_t *f, hid_t dxpl_id, haddr_t ea_addr, void *ctx_udata)) #ifdef QAK HDfprintf(stderr, "%s: ea_addr = %a\n", FUNC, ea_addr); #endif /* QAK */ - if(NULL == (hdr = (H5EA_hdr_t *)H5AC_protect(f, dxpl_id, H5AC_EARRAY_HDR, ea_addr, ctx_udata, H5AC_READ))) + if(NULL == (hdr = H5EA__hdr_protect(f, dxpl_id, ea_addr, ctx_udata, H5AC_READ))) H5E_THROW(H5E_CANTPROTECT, "unable to load extensible array header, address = %llu", (unsigned long long)ea_addr) /* Check for pending array deletion */ @@ -237,7 +237,7 @@ HDfprintf(stderr, "%s: ea_addr = %a\n", FUNC, ea_addr); CATCH - if(hdr && H5AC_unprotect(f, dxpl_id, H5AC_EARRAY_HDR, ea_addr, hdr, H5AC__NO_FLAGS_SET) < 0) + if(hdr && H5EA__hdr_unprotect(hdr, dxpl_id, H5AC__NO_FLAGS_SET) < 0) H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array header") if(!ret_value) if(ea && H5EA_close(ea, dxpl_id) < 0) @@ -1048,7 +1048,7 @@ HDfprintf(stderr, "%s: Called\n", FUNC); /* Lock the array header into memory */ /* (OK to pass in NULL for callback context, since we know the header must be in the cache) */ - if(NULL == (hdr = (H5EA_hdr_t *)H5AC_protect(ea->f, dxpl_id, H5AC_EARRAY_HDR, ea_addr, NULL, H5AC_WRITE))) + if(NULL == (hdr = H5EA__hdr_protect(ea->f, dxpl_id, ea_addr, NULL, H5AC_WRITE))) H5E_THROW(H5E_CANTLOAD, "unable to load extensible array header") /* Set the shared array header's file context for this operation */ @@ -1112,7 +1112,7 @@ H5EA_delete(H5F_t *f, hid_t dxpl_id, haddr_t ea_addr, void *ctx_udata)) #ifdef QAK HDfprintf(stderr, "%s: ea_addr = %a\n", FUNC, ea_addr); #endif /* QAK */ - if(NULL == (hdr = (H5EA_hdr_t *)H5AC_protect(f, dxpl_id, H5AC_EARRAY_HDR, ea_addr, ctx_udata, H5AC_WRITE))) + if(NULL == (hdr = H5EA__hdr_protect(f, dxpl_id, ea_addr, ctx_udata, H5AC_WRITE))) H5E_THROW(H5E_CANTPROTECT, "unable to protect extensible array header, address = %llu", (unsigned long long)ea_addr) /* Check for files using shared array header */ @@ -1131,7 +1131,7 @@ HDfprintf(stderr, "%s: ea_addr = %a\n", FUNC, ea_addr); CATCH /* Unprotect the header, if an error occurred */ - if(hdr && H5AC_unprotect(f, dxpl_id, H5AC_EARRAY_HDR, ea_addr, hdr, H5AC__NO_FLAGS_SET) < 0) + if(hdr && H5EA__hdr_unprotect(hdr, dxpl_id, H5AC__NO_FLAGS_SET) < 0) H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array header") END_FUNC(PRIV) /* end H5EA_delete() */ diff --git a/src/H5EAcache.c b/src/H5EAcache.c index 1d40283..57d69a4 100644 --- a/src/H5EAcache.c +++ b/src/H5EAcache.c @@ -43,7 +43,7 @@ #include "H5Eprivate.h" /* Error handling */ #include "H5EApkg.h" /* Extensible Arrays */ #include "H5MFprivate.h" /* File memory management */ -#include "H5VMprivate.h" /* Vectors and arrays */ +#include "H5VMprivate.h" /* Vectors and arrays */ #include "H5WBprivate.h" /* Wrapped Buffers */ @@ -577,6 +577,7 @@ H5EA__cache_iblock_load(H5F_t *f, hid_t dxpl_id, haddr_t addr, void *_udata)) uint32_t stored_chksum; /* Stored metadata checksum value */ uint32_t computed_chksum; /* Computed metadata checksum value */ haddr_t arr_addr; /* Address of array header in the file */ + size_t u; /* Local index variable */ /* Sanity check */ HDassert(f); @@ -638,8 +639,6 @@ H5EA__cache_iblock_load(H5F_t *f, hid_t dxpl_id, haddr_t addr, void *_udata)) /* Decode data block addresses in index block */ if(iblock->ndblk_addrs > 0) { - size_t u; /* Local index variable */ - /* Decode addresses of data blocks in index block */ for(u = 0; u < iblock->ndblk_addrs; u++) H5F_addr_decode(f, &p, &iblock->dblk_addrs[u]); @@ -647,8 +646,6 @@ H5EA__cache_iblock_load(H5F_t *f, hid_t dxpl_id, haddr_t addr, void *_udata)) /* Decode super block addresses in index block */ if(iblock->nsblk_addrs > 0) { - size_t u; /* Local index variable */ - /* Decode addresses of super blocks in index block */ for(u = 0; u < iblock->nsblk_addrs; u++) H5F_addr_decode(f, &p, &iblock->sblk_addrs[u]); @@ -872,11 +869,7 @@ H5EA__cache_iblock_notify(H5AC_notify_action_t action, H5EA_iblock_t *iblock)) break; default: -#ifdef NDEBUG H5E_THROW(H5E_BADVALUE, "unknown action from metadata cache") -#else /* NDEBUG */ - HDassert(0 && "Unknown action?!?"); -#endif /* NDEBUG */ } /* end switch */ CATCH @@ -1300,11 +1293,7 @@ H5EA__cache_sblock_notify(H5AC_notify_action_t action, H5EA_sblock_t *sblock)) break; default: -#ifdef NDEBUG H5E_THROW(H5E_BADVALUE, "unknown action from metadata cache") -#else /* NDEBUG */ - HDassert(0 && "Unknown action?!?"); -#endif /* NDEBUG */ } /* end switch */ CATCH @@ -1662,11 +1651,7 @@ H5EA__cache_dblock_notify(H5AC_notify_action_t action, H5EA_dblock_t *dblock)) break; default: -#ifdef NDEBUG H5E_THROW(H5E_BADVALUE, "unknown action from metadata cache") -#else /* NDEBUG */ - HDassert(0 && "Unknown action?!?"); -#endif /* NDEBUG */ } /* end switch */ CATCH @@ -1791,9 +1776,6 @@ H5EA__cache_dblk_page_load(H5F_t *f, hid_t dxpl_id, haddr_t addr, void *_udata)) HDassert(f); HDassert(H5F_addr_defined(addr)); HDassert(udata && udata->hdr && udata->parent); -#ifdef QAK -HDfprintf(stderr, "%s: addr = %a\n", FUNC, addr); -#endif /* QAK */ /* Allocate the extensible array data block page */ if(NULL == (dblk_page = H5EA__dblk_page_alloc(udata->hdr, udata->parent))) @@ -2014,11 +1996,7 @@ H5EA__cache_dblk_page_notify(H5AC_notify_action_t action, H5EA_dblk_page_t *dblk break; default: -#ifdef NDEBUG H5E_THROW(H5E_BADVALUE, "unknown action from metadata cache") -#else /* NDEBUG */ - HDassert(0 && "Unknown action?!?"); -#endif /* NDEBUG */ } /* end switch */ CATCH diff --git a/src/H5EAdbg.c b/src/H5EAdbg.c index b9a5bad..60b9ecd 100644 --- a/src/H5EAdbg.c +++ b/src/H5EAdbg.c @@ -119,7 +119,7 @@ H5EA__hdr_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE *stream, int indent, } /* end if */ /* Load the extensible array header */ - if(NULL == (hdr = (H5EA_hdr_t *)H5AC_protect(f, dxpl_id, H5AC_EARRAY_HDR, addr, dbg_ctx, H5AC_READ))) + if(NULL == (hdr = H5EA__hdr_protect(f, dxpl_id, addr, dbg_ctx, H5AC_READ))) H5E_THROW(H5E_CANTPROTECT, "unable to load extensible array header") /* Print opening message */ @@ -171,7 +171,7 @@ H5EA__hdr_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE *stream, int indent, CATCH if(dbg_ctx && cls->dst_dbg_ctx(dbg_ctx) < 0) H5E_THROW(H5E_CANTRELEASE, "unable to release extensible array debugging context") - if(hdr && H5AC_unprotect(f, dxpl_id, H5AC_EARRAY_HDR, addr, hdr, H5AC__NO_FLAGS_SET) < 0) + if(hdr && H5EA__hdr_unprotect(hdr, dxpl_id, H5AC__NO_FLAGS_SET) < 0) H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array header") END_FUNC(PKG) /* end H5EA__hdr_debug() */ @@ -196,9 +196,9 @@ H5EA__iblock_debug(H5F_t *f, hid_t dxpl_id, haddr_t UNUSED addr, FILE *stream, i int fwidth, const H5EA_class_t *cls, haddr_t hdr_addr, haddr_t obj_addr)) /* Local variables */ - H5EA_hdr_t *hdr = NULL; /* Shared extensible array header */ - H5EA_iblock_t *iblock = NULL; /* Extensible array index block */ - void *dbg_ctx = NULL; /* Extensible array context */ + H5EA_hdr_t *hdr = NULL; /* Shared extensible array header */ + H5EA_iblock_t *iblock = NULL; /* Extensible array index block */ + void *dbg_ctx = NULL; /* Extensible array context */ /* Check arguments */ HDassert(f); @@ -218,7 +218,7 @@ H5EA__iblock_debug(H5F_t *f, hid_t dxpl_id, haddr_t UNUSED addr, FILE *stream, i } /* end if */ /* Load the extensible array header */ - if(NULL == (hdr = (H5EA_hdr_t *)H5AC_protect(f, dxpl_id, H5AC_EARRAY_HDR, hdr_addr, dbg_ctx, H5AC_READ))) + if(NULL == (hdr = H5EA__hdr_protect(f, dxpl_id, hdr_addr, dbg_ctx, H5AC_READ))) H5E_THROW(H5E_CANTPROTECT, "unable to load extensible array header") /* Sanity check */ @@ -296,7 +296,7 @@ CATCH H5E_THROW(H5E_CANTRELEASE, "unable to release extensible array debugging context") if(iblock && H5EA__iblock_unprotect(iblock, dxpl_id, H5AC__NO_FLAGS_SET) < 0) H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array index block") - if(hdr && H5AC_unprotect(f, dxpl_id, H5AC_EARRAY_HDR, hdr_addr, hdr, H5AC__NO_FLAGS_SET) < 0) + if(hdr && H5EA__hdr_unprotect(hdr, dxpl_id, H5AC__NO_FLAGS_SET) < 0) H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array header") END_FUNC(PKG) /* end H5EA__iblock_debug() */ @@ -321,9 +321,9 @@ H5EA__sblock_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE *stream, int inde int fwidth, const H5EA_class_t *cls, haddr_t hdr_addr, unsigned sblk_idx, haddr_t obj_addr)) /* Local variables */ - H5EA_hdr_t *hdr = NULL; /* Shared extensible array header */ - H5EA_sblock_t *sblock = NULL; /* Extensible array super block */ - void *dbg_ctx = NULL; /* Extensible array context */ + H5EA_hdr_t *hdr = NULL; /* Shared extensible array header */ + H5EA_sblock_t *sblock = NULL; /* Extensible array super block */ + void *dbg_ctx = NULL; /* Extensible array context */ /* Check arguments */ HDassert(f); @@ -343,7 +343,7 @@ H5EA__sblock_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE *stream, int inde } /* end if */ /* Load the extensible array header */ - if(NULL == (hdr = (H5EA_hdr_t *)H5AC_protect(f, dxpl_id, H5AC_EARRAY_HDR, hdr_addr, dbg_ctx, H5AC_READ))) + if(NULL == (hdr = H5EA__hdr_protect(f, dxpl_id, hdr_addr, dbg_ctx, H5AC_READ))) H5E_THROW(H5E_CANTPROTECT, "unable to load extensible array header") /* Protect super block */ @@ -388,7 +388,7 @@ CATCH H5E_THROW(H5E_CANTRELEASE, "unable to release extensible array debugging context") if(sblock && H5EA__sblock_unprotect(sblock, dxpl_id, H5AC__NO_FLAGS_SET) < 0) H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array super block") - if(hdr && H5AC_unprotect(f, dxpl_id, H5AC_EARRAY_HDR, hdr_addr, hdr, H5AC__NO_FLAGS_SET) < 0) + if(hdr && H5EA__hdr_unprotect(hdr, dxpl_id, H5AC__NO_FLAGS_SET) < 0) H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array header") END_FUNC(PKG) /* end H5EA__sblock_debug() */ @@ -415,7 +415,7 @@ H5EA__dblock_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE *stream, int inde /* Local variables */ H5EA_hdr_t *hdr = NULL; /* Shared extensible array header */ H5EA_dblock_t *dblock = NULL; /* Extensible array data block */ - void *dbg_ctx = NULL; /* Extensible array context */ + void *dbg_ctx = NULL; /* Extensible array context */ size_t u; /* Local index variable */ /* Check arguments */ @@ -437,7 +437,7 @@ H5EA__dblock_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE *stream, int inde } /* end if */ /* Load the extensible array header */ - if(NULL == (hdr = (H5EA_hdr_t *)H5AC_protect(f, dxpl_id, H5AC_EARRAY_HDR, hdr_addr, dbg_ctx, H5AC_READ))) + if(NULL == (hdr = H5EA__hdr_protect(f, dxpl_id, hdr_addr, dbg_ctx, H5AC_READ))) H5E_THROW(H5E_CANTPROTECT, "unable to load extensible array header") /* Protect data block */ @@ -471,7 +471,7 @@ CATCH H5E_THROW(H5E_CANTRELEASE, "unable to release extensible array debugging context") if(dblock && H5EA__dblock_unprotect(dblock, dxpl_id, H5AC__NO_FLAGS_SET) < 0) H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array data block") - if(hdr && H5AC_unprotect(f, dxpl_id, H5AC_EARRAY_HDR, hdr_addr, hdr, H5AC__NO_FLAGS_SET) < 0) + if(hdr && H5EA__hdr_unprotect(hdr, dxpl_id, H5AC__NO_FLAGS_SET) < 0) H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array header") END_FUNC(PKG) /* end H5EA__dblock_debug() */ diff --git a/src/H5EAhdr.c b/src/H5EAhdr.c index d5f3538..136cf1e 100644 --- a/src/H5EAhdr.c +++ b/src/H5EAhdr.c @@ -612,6 +612,70 @@ END_FUNC(PKG) /* end H5EA__hdr_modified() */ /*------------------------------------------------------------------------- + * Function: H5EA__hdr_protect + * + * Purpose: Convenience wrapper around protecting extensible array header + * + * Return: Non-NULL pointer to index block on success/NULL on failure + * + * Programmer: Quincey Koziol + * koziol@hdfgroup.org + * Jul 31 2013 + * + *------------------------------------------------------------------------- + */ +BEGIN_FUNC(PKG, ERR, +H5EA_hdr_t *, NULL, NULL, +H5EA__hdr_protect(H5F_t *f, hid_t dxpl_id, haddr_t ea_addr, void *ctx_udata, + H5AC_protect_t rw)) + + /* Local variables */ + + /* Sanity check */ + HDassert(f); + HDassert(H5F_addr_defined(ea_addr)); + + /* Protect the header */ + if(NULL == (ret_value = (H5EA_hdr_t *)H5AC_protect(f, dxpl_id, H5AC_EARRAY_HDR, ea_addr, ctx_udata, rw))) + H5E_THROW(H5E_CANTPROTECT, "unable to protect extensible array header, address = %llu", (unsigned long long)ea_addr) + +CATCH + +END_FUNC(PKG) /* end H5EA__hdr_protect() */ + + +/*------------------------------------------------------------------------- + * Function: H5EA__hdr_unprotect + * + * Purpose: Convenience wrapper around unprotecting extensible array header + * + * Return: Non-negative on success/Negative on failure + * + * Programmer: Quincey Koziol + * koziol@hdfgroup.org + * Aug 1 2013 + * + *------------------------------------------------------------------------- + */ +BEGIN_FUNC(PKG, ERR, +herr_t, SUCCEED, FAIL, +H5EA__hdr_unprotect(H5EA_hdr_t *hdr, hid_t dxpl_id, unsigned cache_flags)) + + /* Local variables */ + + /* Sanity check */ + HDassert(hdr); + + /* Unprotect the header */ + if(H5AC_unprotect(hdr->f, dxpl_id, H5AC_EARRAY_HDR, hdr->addr, hdr, cache_flags) < 0) + H5E_THROW(H5E_CANTUNPROTECT, "unable to unprotect extensible array hdr, address = %llu", (unsigned long long)hdr->addr) + +CATCH + +END_FUNC(PKG) /* end H5EA__hdr_unprotect() */ + + +/*------------------------------------------------------------------------- * Function: H5EA__hdr_delete * * Purpose: Delete an extensible array, starting with the header @@ -665,7 +729,7 @@ HDfprintf(stderr, "%s: hdr->idx_blk_addr = %a\n", FUNC, hdr->idx_blk_addr); CATCH /* Unprotect the header, deleting it if an error hasn't occurred */ - if(H5AC_unprotect(hdr->f, dxpl_id, H5AC_EARRAY_HDR, hdr->addr, hdr, cache_flags) < 0) + if(H5EA__hdr_unprotect(hdr, dxpl_id, cache_flags) < 0) H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array header") END_FUNC(PKG) /* end H5EA__hdr_delete() */ diff --git a/src/H5EApkg.h b/src/H5EApkg.h index fc15e72..d89a35e 100644 --- a/src/H5EApkg.h +++ b/src/H5EApkg.h @@ -302,11 +302,12 @@ struct H5EA_t { /* Metadata cache callback user data types */ -/* Info needed for loading data block page */ -typedef struct H5EA_dblk_page_cache_ud_t { +/* Info needed for loading super block */ +typedef struct H5EA_sblock_cache_ud_t { H5EA_hdr_t *hdr; /* Shared extensible array information */ - H5EA_sblock_t *parent; /* Pointer to parent object for data block page (super block) */ -} H5EA_dblk_page_cache_ud_t; + H5EA_iblock_t *parent; /* Pointer to parent object for super block (index block) */ + unsigned sblk_idx; /* Index of super block */ +} H5EA_sblock_cache_ud_t; /* Info needed for loading data block */ typedef struct H5EA_dblock_cache_ud_t { @@ -315,12 +316,11 @@ typedef struct H5EA_dblock_cache_ud_t { size_t nelmts; /* Number of elements in data block */ } H5EA_dblock_cache_ud_t; -/* Info needed for loading super block */ -typedef struct H5EA_sblock_cache_ud_t { +/* Info needed for loading data block page */ +typedef struct H5EA_dblk_page_cache_ud_t { H5EA_hdr_t *hdr; /* Shared extensible array information */ - H5EA_iblock_t *parent; /* Pointer to parent object for super block (index block) */ - unsigned sblk_idx; /* Index of super block */ -} H5EA_sblock_cache_ud_t; + H5EA_sblock_t *parent; /* Pointer to parent object for data block page (super block) */ +} H5EA_dblk_page_cache_ud_t; #ifdef H5EA_TESTING typedef struct H5EA__ctx_cb_t { @@ -377,6 +377,9 @@ H5_DLL herr_t H5EA__hdr_decr(H5EA_hdr_t *hdr); H5_DLL herr_t H5EA__hdr_fuse_incr(H5EA_hdr_t *hdr); H5_DLL size_t H5EA__hdr_fuse_decr(H5EA_hdr_t *hdr); H5_DLL herr_t H5EA__hdr_modified(H5EA_hdr_t *hdr); +H5_DLL H5EA_hdr_t *H5EA__hdr_protect(H5F_t *f, hid_t dxpl_id, haddr_t ea_addr, + void *ctx_udata, H5AC_protect_t rw); +H5_DLL herr_t H5EA__hdr_unprotect(H5EA_hdr_t *hdr, hid_t dxpl_id, unsigned cache_flags); H5_DLL herr_t H5EA__hdr_delete(H5EA_hdr_t *hdr, hid_t dxpl_id); H5_DLL herr_t H5EA__hdr_dest(H5EA_hdr_t *hdr); |