xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

md, dm, scsi, nvme, libnvdimm: drop blk_integrity_unregister() at shutdown

Browse Source 
Now that the integrity profile is statically allocated there is no work
to do when shutting down an integrity enabled block device.

Cc: Matthew Wilcox <willy@linux.intel.com>
Cc: Mike Snitzer <snitzer@redhat.com>
Cc: James Bottomley <JBottomley@Odin.com>
Acked-by: NeilBrown <neilb@suse.com>
Acked-by: Keith Busch <keith.busch@intel.com>
Acked-by: Vishal Verma <vishal.l.verma@intel.com>
Tested-by: Ross Zwisler <ross.zwisler@linux.intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
This commit is contained in:
Dan Williams
2015-10-21 13:19:55 -04:00
committed by Jens Axboe
parent 25520d55cd
commit 9609b9942b
5 changed files with 1 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
drivers/nvme/host/pci.c
View File

@@ -2407,11 +2407,8 @@ static void nvme_ns_remove(struct nvme_ns *ns)
if (kill)
blk_set_queue_dying(ns->queue);
if (ns->disk->flags & GENHD_FL_UP) {
if (blk_get_integrity(ns->disk))
blk_integrity_unregister(ns->disk);
if (ns->disk->flags & GENHD_FL_UP)
del_gendisk(ns->disk);
}
if (kill || !blk_queue_dying(ns->queue)) {
blk_mq_abort_requeue_list(ns->queue);
blk_cleanup_queue(ns->queue);