From 9532f149ee4532b5efc7e4a76381e1742805e1af Mon Sep 17 00:00:00 2001 From: Michal Belczyk Date: Wed, 3 Jul 2013 15:09:03 -0700 Subject: [PATCH] nbd: remove bogus BUG_ON in NBD_CLEAR_QUE The NBD_CLEAR_QUE ioctl has been deprecated for quite some time (its job is now done by two other ioctls). We should stop trying to make bogus assertions in it. Also, user-level code should remove calls to NBD_CLEAR_QUE, ASAP. Signed-off-by: Michal Belczyk Signed-off-by: Paul Clements Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/block/nbd.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/block/nbd.c b/drivers/block/nbd.c index 46b35f7acfde..7ed1308c42d3 100644 --- a/drivers/block/nbd.c +++ b/drivers/block/nbd.c @@ -751,7 +751,6 @@ static int __nbd_ioctl(struct block_device *bdev, struct nbd_device *nbd, * This is for compatibility only. The queue is always cleared * by NBD_DO_IT or NBD_CLEAR_SOCK. */ - BUG_ON(!nbd->sock && !list_empty(&nbd->queue_head)); return 0; case NBD_PRINT_DEBUG: -- 2.20.1