diff options
| -rw-r--r-- | drivers/block/loop.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/drivers/block/loop.c b/drivers/block/loop.c index ff7014608ef6..39c05cf518fb 100644 --- a/drivers/block/loop.c +++ b/drivers/block/loop.c @@ -2518,21 +2518,17 @@ err_out: return err; } -static int loop_exit_cb(int id, void *ptr, void *data) -{ - struct loop_device *lo = ptr; - - loop_remove(lo); - return 0; -} - static void __exit loop_exit(void) { + struct loop_device *lo; + int id; + unregister_blkdev(LOOP_MAJOR, "loop"); misc_deregister(&loop_misc); mutex_lock(&loop_ctl_mutex); - idr_for_each(&loop_index_idr, &loop_exit_cb, NULL); + idr_for_each_entry(&loop_index_idr, lo, id) + loop_remove(lo); mutex_unlock(&loop_ctl_mutex); idr_destroy(&loop_index_idr); |