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Remove un-needed braces around single statements.

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This commit is contained in:
Bruce Momjian
1998-06-15 19:30:31 +00:00
parent 27db9ecd0b
commit 6bd323c6b3
224 changed files with 221 additions and 2504 deletions
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22
src/backend/storage/buffer/bufmgr.c
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@@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/storage/buffer/bufmgr.c,v 1.37 1998/04/24 14:42:16 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/storage/buffer/bufmgr.c,v 1.38 1998/06/15 19:29:09 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@@ -137,9 +137,7 @@ RelationGetBufferWithBuffer(Relation relation,
bufHdr = &LocalBufferDescriptors[-buffer - 1];
if (bufHdr->tag.relId.relId == relation->rd_id &&
bufHdr->tag.blockNum == blockNumber)
{
return (buffer);
}
}
}
return (ReadBuffer(relation, blockNumber));
@@ -258,9 +256,7 @@ ReadBufferWithBufferLock(Relation reln,
}
if (!bufHdr)
{
return (InvalidBuffer);
}
/* if its already in the buffer pool, we're done */
if (found)
@@ -534,9 +530,7 @@ BufferAlloc(Relation reln,
buf->tag.blockNum, buf->sb_relname);
}
else
{
buf->flags &= ~BM_DIRTY;
}
}
/*
@@ -607,9 +601,7 @@ BufferAlloc(Relation reln,
{
WaitIO(buf2, BufMgrLock);
if (buf2->flags & BM_IO_ERROR)
{
*foundPtr = FALSE;
}
}
SpinRelease(BufMgrLock);
@@ -697,9 +689,7 @@ WriteBuffer(Buffer buffer)
BufferDesc *bufHdr;
if (WriteMode == BUFFER_FLUSH_WRITE)
{
return (FlushBuffer(buffer, TRUE));
}
else
{
@@ -852,9 +842,7 @@ FlushBuffer(Buffer buffer, bool release)
bufHdr->tag.blockNum, bufHdr->sb_relname);
}
else
{
bufHdr->flags &= ~BM_DIRTY;
}
if (release)
UnpinBuffer(bufHdr);
SpinRelease(BufMgrLock);
@@ -877,9 +865,7 @@ WriteNoReleaseBuffer(Buffer buffer)
BufferDesc *bufHdr;
if (WriteMode == BUFFER_FLUSH_WRITE)
{
return (FlushBuffer(buffer, FALSE));
}
else
{
@@ -1205,9 +1191,7 @@ ResetBufferPool()
if (BufferIsValid(i))
{
while (PrivateRefCount[i - 1] > 0)
{
ReleaseBuffer(i);
}
}
LastRefCount[i - 1] = 0;
}
@@ -1418,9 +1402,7 @@ ReleaseRelationBuffers(Relation rdesc)
buf = &LocalBufferDescriptors[i];
if ((buf->flags & BM_DIRTY) &&
(buf->tag.relId.relId == rdesc->rd_id))
{
buf->flags &= ~BM_DIRTY;
}
}
return;
}
@@ -1472,9 +1454,7 @@ DropBuffers(Oid dbid)
{
buf = &BufferDescriptors[i - 1];
if ((buf->tag.relId.dbId == dbid) && (buf->flags & BM_DIRTY))
{
buf->flags &= ~BM_DIRTY;
}
}
SpinRelease(BufMgrLock);
}