linux-imx

Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost

Pull virtio tests and fixes from Michael Tsirkin:
 "This fixes existing tests broken by barrier rework, and adds some new
  tests.

  Plus, there's a fix for an old bug in virtio-pci"

* tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost:
  tools/virtio: add ringtest utilities
  sh: fix smp_store_mb for !SMP
  tools/virtio: use virt_xxx barriers
  virtio_pci: fix use after free on release