From mboxrd@z Thu Jan 1 00:00:00 1970 From: axboe@fb.com (Jens Axboe) Date: Mon, 2 May 2016 09:10:27 -0600 Subject: [PATCH] NVMe: Fix check_flush_dependency warning In-Reply-To: <1461793878-14732-1-git-send-email-keith.busch@intel.com> References: <1461793878-14732-1-git-send-email-keith.busch@intel.com> Message-ID: <57276DE3.8000306@fb.com> On 04/27/2016 03:51 PM, Keith Busch wrote: > If the controller fails and is degraded after a reset, we need to kill > off all requests queues before removing the inaccessble namespaces. This > will prevent del_gendisk from syncing dirty data, which we can't due > from a WQ_MEM_RECLAIM work queue. > > Signed-off-by: Keith Busch Applied for 4.7. -- Jens Axboe