diff options
Diffstat (limited to 'src/backend/storage/buffer/localbuf.c')
| -rw-r--r-- | src/backend/storage/buffer/localbuf.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/src/backend/storage/buffer/localbuf.c b/src/backend/storage/buffer/localbuf.c index a6d1b95f4fa..6e3cd756411 100644 --- a/src/backend/storage/buffer/localbuf.c +++ b/src/backend/storage/buffer/localbuf.c @@ -16,7 +16,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/storage/buffer/localbuf.c,v 1.39 2001/01/24 19:43:06 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/storage/buffer/localbuf.c,v 1.40 2001/03/22 03:59:44 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -63,7 +63,7 @@ LocalBufferAlloc(Relation reln, BlockNumber blockNum, bool *foundPtr) /* a low tech search for now -- not optimized for scans */ for (i = 0; i < NLocBuffer; i++) { - if (LocalBufferDescriptors[i].tag.rnode.relNode == + if (LocalBufferDescriptors[i].tag.rnode.relNode == reln->rd_node.relNode && LocalBufferDescriptors[i].tag.blockNum == blockNum) { @@ -125,8 +125,8 @@ LocalBufferAlloc(Relation reln, BlockNumber blockNum, bool *foundPtr) /* * it's all ours now. * - * We need not in tblNode currently but will in future I think, - * when we'll give up rel->rd_fd to fmgr cache. + * We need not in tblNode currently but will in future I think, when + * we'll give up rel->rd_fd to fmgr cache. */ bufHdr->tag.rnode = reln->rd_node; bufHdr->tag.blockNum = blockNum; @@ -142,12 +142,14 @@ LocalBufferAlloc(Relation reln, BlockNumber blockNum, bool *foundPtr) if (data == NULL) elog(FATAL, "Out of memory in LocalBufferAlloc"); + /* - * This is a bit of a hack: bufHdr->data needs to be a shmem offset - * for consistency with the shared-buffer case, so make it one - * even though it's not really a valid shmem offset. + * This is a bit of a hack: bufHdr->data needs to be a shmem + * offset for consistency with the shared-buffer case, so make it + * one even though it's not really a valid shmem offset. */ bufHdr->data = MAKE_OFFSET(data); + /* * Set pointer for use by BufferGetBlock() macro. */ |