diff options
Diffstat (limited to 'src/backend/storage/buffer/localbuf.c')
| -rw-r--r-- | src/backend/storage/buffer/localbuf.c | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/src/backend/storage/buffer/localbuf.c b/src/backend/storage/buffer/localbuf.c index 6ac0b543ae3..6dce5086562 100644 --- a/src/backend/storage/buffer/localbuf.c +++ b/src/backend/storage/buffer/localbuf.c @@ -9,7 +9,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/storage/buffer/localbuf.c,v 1.68 2005/08/08 19:44:22 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/storage/buffer/localbuf.c,v 1.69 2005/08/20 23:26:17 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -255,15 +255,13 @@ InitLocalBuffers(void) int i; /* Allocate and zero buffer headers and auxiliary arrays */ - LocalBufferDescriptors = (BufferDesc *) - MemoryContextAllocZero(TopMemoryContext, - nbufs * sizeof(BufferDesc)); - LocalBufferBlockPointers = (Block *) - MemoryContextAllocZero(TopMemoryContext, - nbufs * sizeof(Block)); - LocalRefCount = (int32 *) - MemoryContextAllocZero(TopMemoryContext, - nbufs * sizeof(int32)); + LocalBufferDescriptors = (BufferDesc *) calloc(nbufs, sizeof(BufferDesc)); + LocalBufferBlockPointers = (Block *) calloc(nbufs, sizeof(Block)); + LocalRefCount = (int32 *) calloc(nbufs, sizeof(int32)); + if (!LocalBufferDescriptors || !LocalBufferBlockPointers || !LocalRefCount) + ereport(FATAL, + (errcode(ERRCODE_OUT_OF_MEMORY), + errmsg("out of memory"))); nextFreeLocalBuf = 0; |