[PATCH 1/3] fs/sysv: remove useless write_super call

From: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>

We do not need to call 'sysv_write_super()' from 'sysv_put_super()',
because VFS has called 'sysv_sync_fs()' before calling '->put_super()'.
So remove it.

Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
---
 fs/sysv/inode.c |    3 ---
 1 files changed, 0 insertions(+), 3 deletions(-)

diff --git a/fs/sysv/inode.c b/fs/sysv/inode.c
index 08d0b25..af13d13 100644
--- a/fs/sysv/inode.c
+++ b/fs/sysv/inode.c

@@ -81,9 +81,6 @@ static void sysv_put_super(struct super_block *sb)
 {
 	struct sysv_sb_info *sbi = SYSV_SB(sb);
 
-	if (sb->s_dirt)
-		sysv_write_super(sb);
-
 	if (!(sb->s_flags & MS_RDONLY)) {
 		/* XXX ext2 also updates the state here */
 		mark_buffer_dirty(sbi->s_bh1);

-- 
1.7.7.6