Messages in this thread Patch in this message | | | From | Artem Bityutskiy <> | Subject | [PATCH 3/7] affs: remove useless superblock writeout on remount | Date | Tue, 5 Jun 2012 14:28:11 +0300 |
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From: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
We do not need to write out the superblock from '->remount_fs()' because VFS has already called '->sync_fs()' by this time and the superblock has already been written out. Thus, remove the 'affs_write_super()' infocation from 'affs_remount()'.
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com> --- fs/affs/super.c | 5 ++--- 1 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/fs/affs/super.c b/fs/affs/super.c index db184c0..3fc50b1 100644 --- a/fs/affs/super.c +++ b/fs/affs/super.c @@ -546,10 +546,9 @@ affs_remount(struct super_block *sb, int *flags, char *data) if ((*flags & MS_RDONLY) == (sb->s_flags & MS_RDONLY)) return 0; - if (*flags & MS_RDONLY) { - affs_write_super(sb); + if (*flags & MS_RDONLY) affs_free_bitmap(sb); - } else + else res = affs_init_bitmap(sb, flags); return res; -- 1.7.7.6
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