diff options
| author | Alessio Igor Bogani <abogani@texware.it> | 2009-05-12 15:10:54 +0200 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2009-06-12 03:36:11 +0200 |
| commit | 337eb00a2c3a421999c39c94ce7e33545ee8baa7 (patch) | |
| tree | d9b780d095b638b1d8fa23841ff70347cf5daa08 /fs/ext3 | |
| parent | fs: block_dump missing dentry locking (diff) | |
| download | linux-337eb00a2c3a421999c39c94ce7e33545ee8baa7.tar.xz linux-337eb00a2c3a421999c39c94ce7e33545ee8baa7.zip | |
Push BKL down into ->remount_fs()
[xfs, btrfs, capifs, shmem don't need BKL, exempt]
Signed-off-by: Alessio Igor Bogani <abogani@texware.it>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/ext3')
| -rw-r--r-- | fs/ext3/super.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/ext3/super.c b/fs/ext3/super.c index e213a2613a56..26aa64dee6aa 100644 --- a/fs/ext3/super.c +++ b/fs/ext3/super.c @@ -2490,6 +2490,8 @@ static int ext3_remount (struct super_block * sb, int * flags, char * data) int i; #endif + lock_kernel(); + /* Store the original options */ lock_super(sb); old_sb_flags = sb->s_flags; @@ -2600,6 +2602,7 @@ static int ext3_remount (struct super_block * sb, int * flags, char * data) kfree(old_opts.s_qf_names[i]); #endif unlock_super(sb); + unlock_kernel(); return 0; restore_opts: sb->s_flags = old_sb_flags; @@ -2617,6 +2620,7 @@ restore_opts: } #endif unlock_super(sb); + unlock_kernel(); return err; } |