On Mon, Apr 12, 2021 at 10:17:15PM -0700, Axel Rasmussen wrote: > This patch allows shmem-backed VMAs to be registered for minor faults. > Minor faults are appropriately relayed to userspace in the fault path, > for VMAs with the relevant flag. > > This commit doesn't hook up the UFFDIO_CONTINUE ioctl for shmem-backed > minor faults, though, so userspace doesn't yet have a way to resolve > such faults. > > Signed-off-by: Axel Rasmussen <axelrasmus...@google.com>
Everything looks right to me, but it'll be great if Andrea or Hugh will have a look too. Acked-by: Peter Xu <pet...@redhat.com> -- Peter Xu
