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authorArtem Bityutskiy <artem.bityutskiy@linux.intel.com>2012-06-06 18:56:55 +0300
committerAl Viro <viro@zeniv.linux.org.uk>2012-07-14 16:32:44 +0400
commita837107439ea50116e59943556d6902c09e52772 (patch)
treedfe10e46259db11414725628db079d2355bd163c /fs/affs
parente0471c8d8abbc2b07fc82f7b02896d1637909319 (diff)
downloadlinux-a837107439ea50116e59943556d6902c09e52772.tar.gz
affs: stop using lock_super
The VFS's 'lock_super()' and 'unlock_super()' calls are deprecated and unwanted and just wait for a brave knight who'd kill them. This patch makes AFFS stop using them and use the buffer-head's own lock instead. Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/affs')
-rw-r--r--fs/affs/super.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/affs/super.c b/fs/affs/super.c
index 4ceec563643..da7498da80a 100644
--- a/fs/affs/super.c
+++ b/fs/affs/super.c
@@ -31,13 +31,14 @@ affs_commit_super(struct super_block *sb, int wait)
struct buffer_head *bh = sbi->s_root_bh;
struct affs_root_tail *tail = AFFS_ROOT_TAIL(sb, bh);
- lock_super(sb);
+ lock_buffer(bh);
secs_to_datestamp(get_seconds(), &tail->disk_change);
affs_fix_checksum(sb, bh);
+ unlock_buffer(bh);
+
mark_buffer_dirty(bh);
if (wait)
sync_dirty_buffer(bh);
- unlock_super(sb);
}
static void