From c65fb61b3c92ad8f99f16c7a2c11247bfaf0a1da Mon Sep 17 00:00:00 2001 From: Jens Axboe Date: Wed, 13 Dec 2006 13:25:18 +0100 Subject: [PATCH] [PATCH] Allow as-iosched to be unloaded We implemented the missing bits to allow this some time ago, and they are integrated in AS. So remove the __module_get() to allow the module to be unloaded. Signed-off-by: Jens Axboe --- block/as-iosched.c | 15 +-------------- 1 file changed, 1 insertion(+), 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 = { static int __init as_init(void) { - int ret; - - ret = elv_register(&iosched_as); - if (!ret) { - /* - * don't allow AS to get unregistered, since we would have - * to browse all tasks in the system and release their - * as_io_context first - */ - __module_get(THIS_MODULE); - return 0; - } - - return ret; + return elv_register(&iosched_as); } static void __exit as_exit(void)