diff options
author | David Chinner <david@fromorbit.com> | 2008-10-17 13:33:16 +1000 |
---|---|---|
committer | Lachlan McIlroy <lachlan@sgi.com> | 2008-10-17 13:33:16 +1000 |
commit | adffc5f7228003f299e242fc06bc1eb794e1a23d (patch) | |
tree | bd0a426ef4c3651e28d13e5d31a809edab16b867 /fs/xfs/linux-2.6/xfs_sync.h | |
parent | cc1e3c1d1cc8124becd3872d5abb351b642fd981 (diff) |
[XFS] Kill xfs_sync()
There are no more callers to xfs_sync() now, so remove the function
altogther.
SGI-PV: 988140
SGI-Modid: xfs-linux-melb:xfs-kern:32311a
Signed-off-by: David Chinner <david@fromorbit.com>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
Signed-off-by: Christoph Hellwig <hch@infradead.org>
Diffstat (limited to 'fs/xfs/linux-2.6/xfs_sync.h')
-rw-r--r-- | fs/xfs/linux-2.6/xfs_sync.h | 25 |
1 files changed, 4 insertions, 21 deletions
diff --git a/fs/xfs/linux-2.6/xfs_sync.h b/fs/xfs/linux-2.6/xfs_sync.h index 2509db021f79..4591dc0c7880 100644 --- a/fs/xfs/linux-2.6/xfs_sync.h +++ b/fs/xfs/linux-2.6/xfs_sync.h @@ -28,31 +28,14 @@ typedef struct bhv_vfs_sync_work { } bhv_vfs_sync_work_t; #define SYNC_ATTR 0x0001 /* sync attributes */ -#define SYNC_DELWRI 0x0004 /* look at delayed writes */ -#define SYNC_WAIT 0x0008 /* wait for i/o to complete */ -#define SYNC_BDFLUSH 0x0010 /* BDFLUSH is calling -- don't block */ -#define SYNC_FSDATA 0x0020 /* flush fs data (e.g. superblocks) */ -#define SYNC_REFCACHE 0x0040 /* prune some of the nfs ref cache */ -#define SYNC_REMOUNT 0x0080 /* remount readonly, no dummy LRs */ -#define SYNC_IOWAIT 0x0100 /* wait for all I/O to complete */ - -/* - * When remounting a filesystem read-only or freezing the filesystem, - * we have two phases to execute. This first phase is syncing the data - * before we quiesce the fielsystem, and the second is flushing all the - * inodes out after we've waited for all the transactions created by - * the first phase to complete. The second phase uses SYNC_INODE_QUIESCE - * to ensure that the inodes are written to their location on disk - * rather than just existing in transactions in the log. This means - * after a quiesce there is no log replay required to write the inodes - * to disk (this is the main difference between a sync and a quiesce). - */ -#define SYNC_DATA_QUIESCE (SYNC_DELWRI|SYNC_FSDATA|SYNC_WAIT|SYNC_IOWAIT) +#define SYNC_DELWRI 0x0002 /* look at delayed writes */ +#define SYNC_WAIT 0x0004 /* wait for i/o to complete */ +#define SYNC_BDFLUSH 0x0008 /* BDFLUSH is calling -- don't block */ +#define SYNC_IOWAIT 0x0010 /* wait for all I/O to complete */ int xfs_syncd_init(struct xfs_mount *mp); void xfs_syncd_stop(struct xfs_mount *mp); -int xfs_sync(struct xfs_mount *mp, int flags); int xfs_sync_inodes(struct xfs_mount *mp, int flags); int xfs_sync_fsdata(struct xfs_mount *mp, int flags); |