[PATCH] block_dev.c mutex_lock_nested() fix

[deliverable/linux.git] / fs / block_dev.c

diff --git a/fs/block_dev.c b/fs/block_dev.c
index 8cc144ffc3828ecfad6f6b432611be5ddc44f2a8..4346468139e80247e6db85d389a072cedf0d52a0 100644 (file)
--- a/fs/block_dev.c
+++ b/fs/block_dev.c
@@ -1031,7 +1031,7 @@ do_open(struct block_device *bdev, struct file *file, unsigned int subclass)
                                rescan_partitions(bdev->bd_disk, bdev);
                } else {
                        mutex_lock_nested(&bdev->bd_contains->bd_mutex,
-                                         BD_MUTEX_PARTITION);
+                                         BD_MUTEX_WHOLE);
                        bdev->bd_contains->bd_part_count++;
                        mutex_unlock(&bdev->bd_contains->bd_mutex);
                }