nvme: don't rely on the changed namespace list log
authorChristoph Hellwig <hch@lst.de>
Thu, 7 Jun 2018 11:47:33 +0000 (13:47 +0200)
committerChristoph Hellwig <hch@lst.de>
Wed, 13 Jun 2018 07:24:34 +0000 (09:24 +0200)
commitf493af37abfb3c0ae0f62f628d2b20e9c32561c4
treead37ac890a26730fc6810ca03fb306cc9b18e790
parentc42d7a30aba5da4593f240d70a088e3be5285744
nvme: don't rely on the changed namespace list log

Don't optimize our namespace rescan based on the changed namespace list
log page as userspace might have changed the content through reading
it.

Suggested-by: Keith Busch <keith.busch@linux.intel.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Keith Busch <keith.busch@linux.intel.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
drivers/nvme/host/core.c