diff options
Diffstat (limited to 'src/include/access/xlog.h')
| -rw-r--r-- | src/include/access/xlog.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/include/access/xlog.h b/src/include/access/xlog.h index 27a076c7e0d..ab471738970 100644 --- a/src/include/access/xlog.h +++ b/src/include/access/xlog.h @@ -6,7 +6,7 @@ * Portions Copyright (c) 1996-2005, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $PostgreSQL: pgsql/src/include/access/xlog.h,v 1.60 2005/04/28 21:47:17 tgl Exp $ + * $PostgreSQL: pgsql/src/include/access/xlog.h,v 1.61 2005/05/20 14:53:26 momjian Exp $ */ #ifndef XLOG_H #define XLOG_H @@ -75,6 +75,13 @@ typedef struct XLogRecord */ #define XLOG_NO_TRAN XLR_INFO_MASK +/* Sync methods */ +#define SYNC_METHOD_FSYNC 0 +#define SYNC_METHOD_FDATASYNC 1 +#define SYNC_METHOD_OPEN 2 /* for O_SYNC and O_DSYNC */ +#define SYNC_METHOD_FSYNC_WRITETHROUGH 3 +extern int sync_method; + /* * List of these structs is used to pass data to XLogInsert(). * |