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authorDave Chinner <david@fromorbit.com>2009-04-06 18:44:54 +0200
committerChristoph Hellwig <hch@brick.lst.de>2009-04-06 18:44:54 +0200
commita8d770d987ee20b59fba6c37d7f0f2a351913c4b (patch)
tree3da37edba537ca5860eae97f47fb1204bc5a55b3 /fs/xfs/xfs_mount.h
parent9d7fef74b23fe57803c5f71fab11630d9ec2cb4b (diff)
xfs: use xfs_sync_inodes() for device flushing
Currently xfs_device_flush calls sync_blockdev() which is a no-op for XFS as all it's metadata is held in a different address to the one sync_blockdev() works on. Call xfs_sync_inodes() instead to flush all the delayed allocation blocks out. To do this as efficiently as possible, do it via two passes - one to do an async flush of all the dirty blocks and a second to wait for all the IO to complete. This requires some modification to the xfs-sync_inodes_ag() flush code to do efficiently. Signed-off-by: Dave Chinner <david@fromorbit.com> Reviewed-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'fs/xfs/xfs_mount.h')
-rw-r--r--fs/xfs/xfs_mount.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/xfs/xfs_mount.h b/fs/xfs/xfs_mount.h
index 7af44adffc8..d6a64392f98 100644
--- a/fs/xfs/xfs_mount.h
+++ b/fs/xfs/xfs_mount.h
@@ -313,7 +313,7 @@ typedef struct xfs_mount {
#endif
struct xfs_mru_cache *m_filestream; /* per-mount filestream data */
struct task_struct *m_sync_task; /* generalised sync thread */
- bhv_vfs_sync_work_t m_sync_work; /* work item for VFS_SYNC */
+ xfs_sync_work_t m_sync_work; /* work item for VFS_SYNC */
struct list_head m_sync_list; /* sync thread work item list */
spinlock_t m_sync_lock; /* work item list lock */
int m_sync_seq; /* sync thread generation no. */