| commit | a46624580376a3a0beb218d94cbc7f258696e29f | [log] [tgz] |
|---|---|---|
| author | Michal Suchanek <msuchanek@suse.de> | Tue Jun 30 17:49:24 2020 +0200 |
| committer | Mike Snitzer <snitzer@redhat.com> | Wed Jul 08 11:06:57 2020 -0400 |
| tree | 26716b5314274854e059edb71bd7396c0f8e559f | |
| parent | 382761dc6312965a11f82f2217e16ec421bf17ae [diff] |
dm writecache: reject asynchronous pmem devices DM writecache does not handle asynchronous pmem. Reject it when supplied as cache. Link: https://lore.kernel.org/linux-nvdimm/87lfk5hahc.fsf@linux.ibm.com/ Fixes: 6e84200c0a29 ("virtio-pmem: Add virtio pmem driver") Signed-off-by: Michal Suchanek <msuchanek@suse.de> Acked-by: Mikulas Patocka <mpatocka@redhat.com> Cc: stable@vger.kernel.org # 5.3+ Signed-off-by: Mike Snitzer <snitzer@redhat.com>