database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-06-30 21:42:05 +03:00
Code Activity

WAL

Browse Source
This commit is contained in:
Vadim B. Mikheev
2000-10-28 16:21:00 +00:00
parent 2f4c9d39fe
commit 5b0740d3fc
25 changed files with 2829 additions and 272 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
src/backend/storage/buffer/localbuf.c
View File

@ -16,10 +16,17 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/storage/buffer/localbuf.c,v 1.32 2000/10/23 04:10:06 vadim Exp $
* $Header: /cvsroot/pgsql/src/backend/storage/buffer/localbuf.c,v 1.33 2000/10/28 16:20:56 vadim Exp $
*
*-------------------------------------------------------------------------
*/
#ifdef XLOG
#include "xlog_localbuf.c"
#else
#include <sys/types.h>
#include <sys/file.h>
#include <math.h>
@ -247,10 +254,11 @@ InitLocalBuffer(void)
}
/*
* LocalBufferSync -
* flush all dirty buffers in the local buffer cache. Since the buffer
* cache is only used for keeping relations visible during a transaction,
* we will not need these buffers again.
* LocalBufferSync
*
* Flush all dirty buffers in the local buffer cache at commit time.
* Since the buffer cache is only used for keeping relations visible
* during a transaction, we will not need these buffers again.
*/
void
LocalBufferSync(void)
@ -303,3 +311,5 @@ ResetLocalBufferPool(void)
MemSet(LocalRefCount, 0, sizeof(long) * NLocBuffer);
nextFreeLocalBuf = 0;
}
#endif /* XLOG */