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author | Bruce Momjian <bruce@momjian.us> | 1998-02-26 04:46:47 +0000 |
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committer | Bruce Momjian <bruce@momjian.us> | 1998-02-26 04:46:47 +0000 |
commit | a32450a5855eed4bfd756ef292ee45d3c754665b (patch) | |
tree | 26735c3406d9f46d0f39accbe6ff1fb5cc5beedc /src/backend/storage/buffer/bufmgr.c | |
parent | 757bf69a2e259c76baed94fa06e792664ab5ed67 (diff) | |
download | postgresql-a32450a5855eed4bfd756ef292ee45d3c754665b.tar.gz postgresql-a32450a5855eed4bfd756ef292ee45d3c754665b.zip |
pgindent run before 6.3 release, with Thomas' requested changes.
Diffstat (limited to 'src/backend/storage/buffer/bufmgr.c')
-rw-r--r-- | src/backend/storage/buffer/bufmgr.c | 52 |
1 files changed, 26 insertions, 26 deletions
diff --git a/src/backend/storage/buffer/bufmgr.c b/src/backend/storage/buffer/bufmgr.c index 2ff414bcbbd..29476547c1f 100644 --- a/src/backend/storage/buffer/bufmgr.c +++ b/src/backend/storage/buffer/bufmgr.c @@ -7,7 +7,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/storage/buffer/bufmgr.c,v 1.34 1998/02/11 19:11:42 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/storage/buffer/bufmgr.c,v 1.35 1998/02/26 04:35:24 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -100,7 +100,7 @@ static void BufferSync(void); static int BufferReplace(BufferDesc *bufHdr, bool bufferLockHeld); /* not static but used by vacuum only ... */ -int BlowawayRelationBuffers(Relation rdesc, BlockNumber block); +int BlowawayRelationBuffers(Relation rdesc, BlockNumber block); /* --------------------------------------------------- * RelationGetBufferWithBuffer @@ -829,7 +829,7 @@ FlushBuffer(Buffer buffer, bool release) status = smgrflush(DEFAULT_SMGR, bufrel, bufHdr->tag.blockNum, (char *) MAKE_PTR(bufHdr->data)); - + RelationDecrementReferenceCount(bufrel); if (status == SM_FAIL) @@ -1197,7 +1197,7 @@ ResetBufferUsage() void ResetBufferPool() { - int i; + int i; for (i = 1; i <= NBuffers; i++) { @@ -1225,7 +1225,7 @@ ResetBufferPool() int BufferPoolCheckLeak() { - int i; + int i; int error = 0; for (i = 1; i <= NBuffers; i++) @@ -1384,7 +1384,7 @@ BufferReplace(BufferDesc *bufHdr, bool bufferLockHeld) bufHdr->tag.blockNum, (char *) MAKE_PTR(bufHdr->data)); } - + if (reln != (Relation) NULL) RelationDecrementReferenceCount(reln); @@ -1444,7 +1444,7 @@ BufferGetBlock(Buffer buffer) void ReleaseRelationBuffers(Relation rdesc) { - int i; + int i; int holding = 0; BufferDesc *buf; @@ -1501,7 +1501,7 @@ ReleaseRelationBuffers(Relation rdesc) void DropBuffers(Oid dbid) { - int i; + int i; BufferDesc *buf; SpinAcquire(BufMgrLock); @@ -1587,7 +1587,7 @@ blockNum=%d, flags=0x%x, refcount=%d %d)\n", void BufferPoolBlowaway() { - int i; + int i; BufferSync(); for (i = 1; i <= NBuffers; i++) @@ -1608,9 +1608,9 @@ BufferPoolBlowaway() * * This function blowaway all the pages with blocknumber >= passed * of a relation in the buffer pool. Used by vacuum before truncation... - * + * * Returns: 0 - Ok, -1 - DIRTY, -2 - PINNED - * + * * XXX currently it sequentially searches the buffer pool, should be * changed to more clever ways of searching. * -------------------------------------------------------------------- @@ -1618,28 +1618,28 @@ BufferPoolBlowaway() int BlowawayRelationBuffers(Relation rdesc, BlockNumber block) { - int i; - BufferDesc *buf; + int i; + BufferDesc *buf; if (rdesc->rd_islocal) { for (i = 0; i < NLocBuffer; i++) { buf = &LocalBufferDescriptors[i]; - if (buf->tag.relId.relId == rdesc->rd_id && + if (buf->tag.relId.relId == rdesc->rd_id && buf->tag.blockNum >= block) { if (buf->flags & BM_DIRTY) { - elog (NOTICE, "BlowawayRelationBuffers(%s (local), %u): block %u is dirty", - rdesc->rd_rel->relname.data, block, buf->tag.blockNum); + elog(NOTICE, "BlowawayRelationBuffers(%s (local), %u): block %u is dirty", + rdesc->rd_rel->relname.data, block, buf->tag.blockNum); return (-1); } if (LocalRefCount[i] > 0) { - elog (NOTICE, "BlowawayRelationBuffers(%s (local), %u): block %u is referenced (%d)", - rdesc->rd_rel->relname.data, block, - buf->tag.blockNum, LocalRefCount[i]); + elog(NOTICE, "BlowawayRelationBuffers(%s (local), %u): block %u is referenced (%d)", + rdesc->rd_rel->relname.data, block, + buf->tag.blockNum, LocalRefCount[i]); return (-2); } buf->tag.relId.relId = InvalidOid; @@ -1653,22 +1653,22 @@ BlowawayRelationBuffers(Relation rdesc, BlockNumber block) { buf = &BufferDescriptors[i]; if (buf->tag.relId.dbId == MyDatabaseId && - buf->tag.relId.relId == rdesc->rd_id && + buf->tag.relId.relId == rdesc->rd_id && buf->tag.blockNum >= block) { if (buf->flags & BM_DIRTY) { - elog (NOTICE, "BlowawayRelationBuffers(%s, %u): block %u is dirty (private %d, last %d, global %d)", - buf->sb_relname, block, buf->tag.blockNum, - PrivateRefCount[i], LastRefCount[i], buf->refcount); + elog(NOTICE, "BlowawayRelationBuffers(%s, %u): block %u is dirty (private %d, last %d, global %d)", + buf->sb_relname, block, buf->tag.blockNum, + PrivateRefCount[i], LastRefCount[i], buf->refcount); SpinRelease(BufMgrLock); return (-1); } if (!(buf->flags & BM_FREE)) { - elog (NOTICE, "BlowawayRelationBuffers(%s, %u): block %u is referenced (private %d, last %d, global %d)", - buf->sb_relname, block, buf->tag.blockNum, - PrivateRefCount[i], LastRefCount[i], buf->refcount); + elog(NOTICE, "BlowawayRelationBuffers(%s, %u): block %u is referenced (private %d, last %d, global %d)", + buf->sb_relname, block, buf->tag.blockNum, + PrivateRefCount[i], LastRefCount[i], buf->refcount); SpinRelease(BufMgrLock); return (-2); } |