The patch titled
reiserfs_fsync should only use barriers when they are enabled
has been removed from the -mm tree. Its filename is
reiserfs_fsync-should-only-use-barriers-when-they-are-enabled.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
Subject: reiserfs_fsync should only use barriers when they are enabled
From: Chris Mason <mason@xxxxxxxx>
make sure that reiserfs_fsync only triggers barriers when mounted with -o
barrier=flush
Signed-off-by: Chris Mason <mason@xxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
fs/reiserfs/file.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN fs/reiserfs/file.c~reiserfs_fsync-should-only-use-barriers-when-they-are-enabled fs/reiserfs/file.c
--- a/fs/reiserfs/file.c~reiserfs_fsync-should-only-use-barriers-when-they-are-enabled
+++ a/fs/reiserfs/file.c
@@ -130,7 +130,7 @@ static int reiserfs_sync_file(struct fil
reiserfs_write_lock(p_s_inode->i_sb);
barrier_done = reiserfs_commit_for_inode(p_s_inode);
reiserfs_write_unlock(p_s_inode->i_sb);
- if (barrier_done != 1)
+ if (barrier_done != 1 && reiserfs_barrier_flush(p_s_inode->i_sb))
blkdev_issue_flush(p_s_inode->i_sb->s_bdev, NULL);
if (barrier_done < 0)
return barrier_done;
_
Patches currently in -mm which might be from mason@xxxxxxxx are
origin.patch
-
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