diff options
| -rw-r--r-- | src/H5SMcache.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/H5SMcache.c b/src/H5SMcache.c index 1f2d0d0..bd1eb2b 100644 --- a/src/H5SMcache.c +++ b/src/H5SMcache.c @@ -43,7 +43,6 @@ /****************/ /* Local Macros */ /****************/ -#define H5F_TABLEBUF_SIZE H5SM_TABLE_SIZEOF_MAGIC + 20 + (H5SM_MAX_NINDEXES * 29) /* JAMES: should this change according to address size? */ #define H5F_LISTBUF_SIZE H5SM_LIST_SIZEOF_MAGIC + H5SM_MAX_LIST_ELEMS * 16 @@ -124,7 +123,7 @@ H5SM_flush_table(H5F_t *f, hid_t dxpl_id, hbool_t destroy, haddr_t addr, H5SM_ma HDassert(table); if (table->cache_info.is_dirty) { - uint8_t buf[H5F_TABLEBUF_SIZE]; /* Temporary buffer */ /* JAMES This is big. Do I need to use H5FL_BLK_MALLOC instead? */ + uint8_t *buf; /* Temporary buffer */ uint8_t *p; /* Pointer into raw data buffer */ size_t size; /* Header size on disk */ uint32_t computed_chksum; /* Computed metadata checksum value */ @@ -133,6 +132,10 @@ H5SM_flush_table(H5F_t *f, hid_t dxpl_id, hbool_t destroy, haddr_t addr, H5SM_ma /* Encode the master table and all of the index headers as one big blob */ size = H5SM_TABLE_SIZE(f) + (H5SM_INDEX_HEADER_SIZE(f) * table->num_indexes); + /* Allocate the buffer */ /* JAMES: use H5FL_BLK_MALLOC instead? */ + if(NULL == (buf = HDmalloc(size))) + HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed") + /* Encode the master table */ p = buf; |