diff options
| author | Bruce Momjian <bruce@momjian.us> | 2005-03-24 04:37:07 +0000 |
|---|---|---|
| committer | Bruce Momjian <bruce@momjian.us> | 2005-03-24 04:37:07 +0000 |
| commit | 291cd954fbfa48d8db79f22ffa8d596c837f7ee3 (patch) | |
| tree | c5ee727969ee7d110179eddee8a963fcfe313a4c /src/include/port/win32.h | |
| parent | 3781b72c22f766b390d29c4b9c6adbdc6997c774 (diff) | |
Change Win32 O_SYNC method to O_DSYNC because that is what the method
currently does. This is now the default Win32 wal sync method because
we perfer o_datasync to fsync.
Also, change Win32 fsync to a new wal sync method called
fsync_writethrough because that is the behavior of _commit, which is
what is used for fsync on Win32.
Backpatch to 8.0.X.
Diffstat (limited to 'src/include/port/win32.h')
| -rw-r--r-- | src/include/port/win32.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/include/port/win32.h b/src/include/port/win32.h index f93058edc07..3a5df0eac84 100644 --- a/src/include/port/win32.h +++ b/src/include/port/win32.h @@ -1,4 +1,4 @@ -/* $PostgreSQL: pgsql/src/include/port/win32.h,v 1.42.4.1 2005/03/17 17:28:59 momjian Exp $ */ +/* $PostgreSQL: pgsql/src/include/port/win32.h,v 1.42.4.2 2005/03/24 04:37:01 momjian Exp $ */ /* undefine and redefine after #include */ #undef mkdir @@ -17,6 +17,7 @@ #define fsync(a) _commit(a) +#define FSYNC_IS_WRITE_THROUGH #define ftruncate(a,b) chsize(a,b) #define USES_WINSOCK @@ -189,7 +190,7 @@ typedef int pid_t; * to ensure that we don't collide with a future definition. It means * we cannot use _O_NOINHERIT ourselves. */ -#define O_SYNC 0x0080 +#define O_DSYNC 0x0080 /* * Supplement to <errno.h>. |