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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-09-29 02:14:46 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-09-29 02:14:46 +0200
commit60f593977b28fd3acbe4c3ca5eb6acf8ddf34d9e (patch)
treee879802c040d2748a25f2f95a5254dca2f82bcc8 /fs/btrfs/super.c
parentff8e2c560eca32043ed097099debac488a4bd99f (diff)
parent9ffecb10283508260936b96022d4ee43a7798b4c (diff)
Merge 4.3-rc3 into usb-next
We want the USB fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs/btrfs/super.c')
-rw-r--r--fs/btrfs/super.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c
index 2b07b3581781..11d1eab9234d 100644
--- a/fs/btrfs/super.c
+++ b/fs/btrfs/super.c
@@ -1658,9 +1658,7 @@ static int btrfs_remount(struct super_block *sb, int *flags, char *data)
* groups on disk until we're mounted read-write again
* unless we clean them up here.
*/
- mutex_lock(&root->fs_info->cleaner_mutex);
btrfs_delete_unused_bgs(fs_info);
- mutex_unlock(&root->fs_info->cleaner_mutex);
btrfs_dev_replace_suspend_for_unmount(fs_info);
btrfs_scrub_cancel(fs_info);