mirror/postgresql
2
0
Fork 0
mirror of https://git.postgresql.org/git/postgresql.git synced 2025-01-12 18:34:36 +08:00
Code Issues Packages Projects Releases Wiki Activity

CommitInfoNeedsSave[buffer - 1] = 0

Browse Source 
added to WriteBuffer(), FlushBuffer(), WriteNoReleaseBuffer().
This commit is contained in:
Vadim B. Mikheev 1997-04-18 08:30:08 +00:00
parent 538f58c04c
commit d6b8f637f9
1 changed files with 6 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
src/backend/storage/buffer/bufmgr.c
View File

@ -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]++;
}