diff options
Diffstat (limited to 'src/H5Fsuper_cache.c')
| -rw-r--r-- | src/H5Fsuper_cache.c | 28 |
1 files changed, 19 insertions, 9 deletions
diff --git a/src/H5Fsuper_cache.c b/src/H5Fsuper_cache.c index 48fd139..45fad37 100644 --- a/src/H5Fsuper_cache.c +++ b/src/H5Fsuper_cache.c @@ -116,6 +116,7 @@ H5F_sblock_load(H5F_t *f, hid_t dxpl_id, haddr_t UNUSED addr, void *_udata) H5F_super_t *sblock = NULL; /* File's superblock */ haddr_t base_addr = HADDR_UNDEF; /* Base address of file */ uint8_t sbuf[H5F_MAX_SUPERBLOCK_SIZE]; /* Buffer for superblock */ + H5P_genplist_t *dxpl; /* DXPL object */ H5P_genplist_t *c_plist; /* File creation property list */ H5F_file_t *shared; /* shared part of `file' */ H5FD_t *lf; /* file driver part of `shared' */ @@ -159,12 +160,16 @@ H5F_sblock_load(H5F_t *f, hid_t dxpl_id, haddr_t UNUSED addr, void *_udata) sblock->cache_info.flush_me_collectively = TRUE; #endif + /* Get the DXPL plist object for DXPL ID */ + if(NULL == (dxpl = (H5P_genplist_t *)H5I_object(dxpl_id))) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, NULL, "can't get property list") + /* Read fixed-size portion of the superblock */ p = sbuf; H5_CHECK_OVERFLOW(fixed_size, size_t, haddr_t); if(H5FD_set_eoa(lf, H5FD_MEM_SUPER, (haddr_t)fixed_size) < 0) HGOTO_ERROR(H5E_FILE, H5E_CANTINIT, NULL, "set end of space allocation request failed") - if(H5FD_read(lf, dxpl_id, H5FD_MEM_SUPER, (haddr_t)0, fixed_size, p) < 0) + if(H5FD_read(lf, dxpl, H5FD_MEM_SUPER, (haddr_t)0, fixed_size, p) < 0) HGOTO_ERROR(H5E_FILE, H5E_READERROR, NULL, "unable to read superblock") /* Skip over signature (already checked when locating the superblock) */ @@ -191,7 +196,7 @@ H5F_sblock_load(H5F_t *f, hid_t dxpl_id, haddr_t UNUSED addr, void *_udata) /* Read in variable-sized portion of superblock */ if(H5FD_set_eoa(lf, H5FD_MEM_SUPER, (haddr_t)(fixed_size + variable_size)) < 0) HGOTO_ERROR(H5E_FILE, H5E_CANTINIT, NULL, "set end of space allocation request failed") - if(H5FD_read(lf, dxpl_id, H5FD_MEM_SUPER, (haddr_t)fixed_size, variable_size, p) < 0) + if(H5FD_read(lf, dxpl, H5FD_MEM_SUPER, (haddr_t)fixed_size, variable_size, p) < 0) HGOTO_ERROR(H5E_FILE, H5E_CANTOPENFILE, NULL, "unable to read superblock") /* Check for older version of superblock format */ @@ -345,7 +350,7 @@ H5F_sblock_load(H5F_t *f, hid_t dxpl_id, haddr_t UNUSED addr, void *_udata) p = dbuf; if(H5FD_set_eoa(lf, H5FD_MEM_SUPER, sblock->driver_addr + H5F_DRVINFOBLOCK_HDR_SIZE) < 0) HGOTO_ERROR(H5E_FILE, H5E_CANTINIT, NULL, "set end of space allocation request failed") - if(H5FD_read(lf, dxpl_id, H5FD_MEM_SUPER, sblock->driver_addr, (size_t)H5F_DRVINFOBLOCK_HDR_SIZE, p) < 0) + if(H5FD_read(lf, dxpl, H5FD_MEM_SUPER, sblock->driver_addr, (size_t)H5F_DRVINFOBLOCK_HDR_SIZE, p) < 0) HGOTO_ERROR(H5E_FILE, H5E_CANTOPENFILE, NULL, "unable to read driver information block") /* Version number */ @@ -377,7 +382,7 @@ H5F_sblock_load(H5F_t *f, hid_t dxpl_id, haddr_t UNUSED addr, void *_udata) /* Read in variable-sized portion of driver info block */ if(H5FD_set_eoa(lf, H5FD_MEM_SUPER, sblock->driver_addr + H5F_DRVINFOBLOCK_HDR_SIZE + drv_variable_size) < 0) HGOTO_ERROR(H5E_FILE, H5E_CANTINIT, NULL, "set end of space allocation request failed") - if(H5FD_read(lf, dxpl_id, H5FD_MEM_SUPER, sblock->driver_addr + H5F_DRVINFOBLOCK_HDR_SIZE, drv_variable_size, p) < 0) + if(H5FD_read(lf, dxpl, H5FD_MEM_SUPER, sblock->driver_addr + H5F_DRVINFOBLOCK_HDR_SIZE, drv_variable_size, p) < 0) HGOTO_ERROR(H5E_FILE, H5E_CANTOPENFILE, NULL, "unable to read file driver information") /* Decode driver information */ @@ -655,11 +660,12 @@ H5F_sblock_flush(H5F_t *f, hid_t dxpl_id, hbool_t destroy, haddr_t UNUSED addr, #endif if(sblock->cache_info.is_dirty) { + H5P_genplist_t *dxpl; /* DXPL object */ uint8_t buf[H5F_MAX_SUPERBLOCK_SIZE + H5F_MAX_DRVINFOBLOCK_SIZE]; /* Superblock & driver info blockencoding buffer */ - uint8_t *p; /* Ptr into encoding buffer */ - haddr_t rel_eoa; /* Relative EOA for file */ - size_t superblock_size; /* Size of superblock, in bytes */ - size_t driver_size; /* Size of driver info block (bytes)*/ + uint8_t *p; /* Ptr into encoding buffer */ + haddr_t rel_eoa; /* Relative EOA for file */ + size_t superblock_size; /* Size of superblock, in bytes */ + size_t driver_size; /* Size of driver info block (bytes)*/ /* Encode the common portion of the file superblock for all versions */ p = buf; @@ -783,9 +789,13 @@ H5F_sblock_flush(H5F_t *f, hid_t dxpl_id, hbool_t destroy, haddr_t UNUSED addr, /* Double check we didn't overrun the block (unlikely) */ HDassert(superblock_size <= sizeof(buf)); + /* Get the DXPL plist object for DXPL ID */ + if(NULL == (dxpl = (H5P_genplist_t *)H5I_object(dxpl_id))) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "can't get property list") + /* Write superblock */ /* (always at relative address 0) */ - if(H5FD_write(f->shared->lf, dxpl_id, H5FD_MEM_SUPER, (haddr_t)0, superblock_size, buf) < 0) + if(H5FD_write(f->shared->lf, dxpl, H5FD_MEM_SUPER, (haddr_t)0, superblock_size, buf) < 0) HGOTO_ERROR(H5E_IO, H5E_WRITEERROR, FAIL, "unable to write superblock") /* Check for newer version of superblock format & superblock extension */ |