diff options
Diffstat (limited to 'src/include/storage/bufmgr.h')
| -rw-r--r-- | src/include/storage/bufmgr.h | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/src/include/storage/bufmgr.h b/src/include/storage/bufmgr.h index 3ddf8fb1338..9c83e04e2ed 100644 --- a/src/include/storage/bufmgr.h +++ b/src/include/storage/bufmgr.h @@ -7,7 +7,7 @@ * Portions Copyright (c) 1996-2000, PostgreSQL, Inc * Portions Copyright (c) 1994, Regents of the University of California * - * $Id: bufmgr.h,v 1.34 2000/01/26 05:58:32 momjian Exp $ + * $Id: bufmgr.h,v 1.35 2000/03/31 02:43:30 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -57,12 +57,6 @@ typedef bits16 BufferLock; extern int ShowPinTrace; /* - * BufferWriteModes (settable via SetBufferWriteMode) - */ -#define BUFFER_FLUSH_WRITE 0 /* immediate write */ -#define BUFFER_LATE_WRITE 1 /* delayed write: mark as DIRTY */ - -/* * Buffer context lock modes */ #define BUFFER_LOCK_UNLOCK 0 @@ -165,6 +159,7 @@ extern int WriteBuffer(Buffer buffer); extern int WriteNoReleaseBuffer(Buffer buffer); extern Buffer ReleaseAndReadBuffer(Buffer buffer, Relation relation, BlockNumber blockNum); +extern int FlushBuffer(Buffer buffer, bool release); extern void InitBufferPool(IPCKey key); extern void PrintBufferUsage(FILE *statfp); @@ -182,7 +177,6 @@ extern void PrintPinnedBufs(void); extern int BufferShmemSize(void); extern int ReleaseBuffer(Buffer buffer); -extern int SetBufferWriteMode(int mode); extern void SetBufferCommitInfoNeedsSave(Buffer buffer); extern void UnlockBuffers(void); |