diff options
| author | Artem Bityutskiy <artem.bityutskiy@linux.intel.com> | 2012-07-12 15:28:06 +0200 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2012-07-22 21:58:14 +0200 |
| commit | 65e5e83f7d01a3790deb1ba2e0d887e715c43307 (patch) | |
| tree | 5849e44f8f27ff1f06e5a6e258401f4dc7abc106 /fs/ufs | |
| parent | fs/sysv: stop using write_super and s_dirt (diff) | |
| download | linux-65e5e83f7d01a3790deb1ba2e0d887e715c43307.tar.xz linux-65e5e83f7d01a3790deb1ba2e0d887e715c43307.zip | |
fs/ufs: remove extra superblock write on unmount
UFS calls 'ufs_write_super()' from 'ufs_put_super()' in order to write the
superblocks to the media. However, it is not needed because VFS calls
'->sync_fs()' before calling '->put_super()' - so by the time we are in
'ufs_write_super()', the superblocks are already synchronized.
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/ufs')
| -rw-r--r-- | fs/ufs/super.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/fs/ufs/super.c b/fs/ufs/super.c index 302f340d0071..ae91e0af2664 100644 --- a/fs/ufs/super.c +++ b/fs/ufs/super.c @@ -1238,9 +1238,6 @@ static void ufs_put_super(struct super_block *sb) UFSD("ENTER\n"); - if (sb->s_dirt) - ufs_write_super(sb); - if (!(sb->s_flags & MS_RDONLY)) ufs_put_super_internal(sb); |