From d6b8f637f9f3875208ac6cbaa9f1a4499496b96c Mon Sep 17 00:00:00 2001 From: "Vadim B. Mikheev" Date: Fri, 18 Apr 1997 08:30:08 +0000 Subject: [PATCH] CommitInfoNeedsSave[buffer - 1] = 0 added to WriteBuffer(), FlushBuffer(), WriteNoReleaseBuffer(). --- src/backend/storage/buffer/bufmgr.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/src/backend/storage/buffer/bufmgr.c b/src/backend/storage/buffer/bufmgr.c index cd057a830a..85a812d80a 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 1.12 1997/04/18 02:53:23 vadim Exp $ + * $Header: /cvsroot/pgsql/src/backend/storage/buffer/bufmgr.c,v 1.13 1997/04/18 08:30:08 vadim Exp $ * *------------------------------------------------------------------------- */ @@ -663,6 +663,7 @@ WriteBuffer(Buffer buffer) bufHdr->flags |= (BM_DIRTY | BM_JUST_DIRTIED); UnpinBuffer(bufHdr); SpinRelease(BufMgrLock); + CommitInfoNeedsSave[buffer - 1] = 0; } return(TRUE); } @@ -784,6 +785,7 @@ FlushBuffer(Buffer buffer, bool release) if ( release ) UnpinBuffer(bufHdr); SpinRelease(BufMgrLock); + CommitInfoNeedsSave[buffer - 1] = 0; return(STATUS_OK); } @@ -816,6 +818,7 @@ WriteNoReleaseBuffer(Buffer buffer) SpinAcquire(BufMgrLock); bufHdr->flags |= (BM_DIRTY | BM_JUST_DIRTIED); SpinRelease(BufMgrLock); + CommitInfoNeedsSave[buffer - 1] = 0; } return(STATUS_OK); } @@ -1765,5 +1768,6 @@ int SetBufferWriteMode (int mode) void SetBufferCommitInfoNeedsSave(Buffer buffer) { - CommitInfoNeedsSave[buffer - 1]++; + if ( !BufferIsLocal(buffer) ) + CommitInfoNeedsSave[buffer - 1]++; }