[PATCH 5.7 161/166] dm writecache: reject asynchronous pmem devices

2020-07-14 Thread Greg Kroah-Hartman
From: Michal Suchanek commit a46624580376a3a0beb218d94cbc7f258696e29f upstream. DM writecache 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 5.4 104/109] dm writecache: reject asynchronous pmem devices

2020-07-14 Thread Greg Kroah-Hartman
From: Michal Suchanek commit a46624580376a3a0beb218d94cbc7f258696e29f upstream. DM writecache 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")

Re: [PATCH v3] dm writecache: reject asynchronous pmem.

2020-06-30 Thread Mikulas Patocka
On Tue, 30 Jun 2020, Mikulas Patocka wrote: > > > 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: 6e84

Re: [PATCH v3] 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") > > Signed-off-

[PATCH v3] 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 +

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") > > Signed-off-

[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 +

Re: dm writecache: reject asynchronous pmem.

2020-06-30 Thread Michal Suchánek
On Tue, Jun 30, 2020 at 09:36:33AM -0400, Mike Snitzer wrote: > On Tue, Jun 30 2020 at 10:10am -0400, > Michal Suchánek wrote: > > > On Tue, Jun 30, 2020 at 09:32:01AM -0400, Mikulas Patocka wrote: > > > > > > > > > On Tue, 30 Jun 2020, Michal Suchanek wrote: > > > > > > > The writecache drive

Re: dm writecache: reject asynchronous pmem.

2020-06-30 Thread Mike Snitzer
On Tue, Jun 30 2020 at 10:10am -0400, Michal Suchánek wrote: > On Tue, Jun 30, 2020 at 09:32:01AM -0400, Mikulas Patocka wrote: > > > > > > On Tue, 30 Jun 2020, Michal Suchanek wrote: > > > > > The writecache driver does not handle asynchronous pmem. Reject it when > > > supplied as cache. > >

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

2020-06-30 Thread Michal Suchánek
On Tue, Jun 30, 2020 at 09:32:01AM -0400, Mikulas Patocka wrote: > > > 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

Re: [PATCH] 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") > > Signed-off-

[PATCH] 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 +