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-rw-r--r--block/as-iosched.c15
1 files changed, 1 insertions, 14 deletions
diff --git a/block/as-iosched.c b/block/as-iosched.c
index 5934c4bfd52a..ef126277b4b3 100644
--- a/block/as-iosched.c
+++ b/block/as-iosched.c
@@ -1462,20 +1462,7 @@ static struct elevator_type iosched_as = {
1462 1462
1463static int __init as_init(void) 1463static int __init as_init(void)
1464{ 1464{
1465 int ret; 1465 return elv_register(&iosched_as);
1466
1467 ret = elv_register(&iosched_as);
1468 if (!ret) {
1469 /*
1470 * don't allow AS to get unregistered, since we would have
1471 * to browse all tasks in the system and release their
1472 * as_io_context first
1473 */
1474 __module_get(THIS_MODULE);
1475 return 0;
1476 }
1477
1478 return ret;
1479} 1466}
1480 1467
1481static void __exit as_exit(void) 1468static void __exit as_exit(void)