1 files changed, 2 insertions, 2 deletions

diff --git a/fs/gfs2/ops_fstype.c b/fs/gfs2/ops_fstype.c
index d14e139d2674..ee80b8a5e7bc 100644
--- a/fs/gfs2/ops_fstype.c
+++ b/fs/gfs2/ops_fstype.c
@@ -867,9 +867,9 @@ static int gfs2_get_sb_meta(struct file_system_type *fs_type, int flags,
                 error = -EBUSY;
                 goto error;
         }
-        mutex_lock(&sb->s_bdev->bd_mount_mutex);
+        down(&sb->s_bdev->bd_mount_sem);
         new = sget(fs_type, test_bdev_super, set_bdev_super, sb->s_bdev);
-        mutex_unlock(&sb->s_bdev->bd_mount_mutex);
+        up(&sb->s_bdev->bd_mount_sem);
         if (IS_ERR(new)) {
                 error = PTR_ERR(new);
                 goto error;