Re: [PATCH v2] dm writecache: reject asynchronous pmem.

2020-06-30 Thread Mikulas Patocka
On Tue, 30 Jun 2020, Michal Suchanek wrote: > The writecache driver does not handle asynchronous pmem. Reject it when > supplied as cache. > > Link: https://lore.kernel.org/linux-nvdimm/87lfk5hahc@linux.ibm.com/ > Fixes: 6e84200c0a29 ("virtio-pmem: Add virtio pmem driver") > >

[PATCH v2] dm writecache: reject asynchronous pmem.

2020-06-30 Thread Michal Suchanek
The writecache driver does not handle asynchronous pmem. Reject it when supplied as cache. Link: https://lore.kernel.org/linux-nvdimm/87lfk5hahc@linux.ibm.com/ Fixes: 6e84200c0a29 ("virtio-pmem: Add virtio pmem driver") Signed-off-by: Michal Suchanek --- drivers/md/dm-writecache.c | 6