[PULL] virtio-next

[Rusty Russell]

The following changes since commit ec6931b281797b69e6cf109f9cc94d5a2bf994e0:

  word-at-a-time: avoid undefined behaviour in zero_bytemask macro (2014-04-27 15:20:05 -0700)

are available in the git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux.git tags/virtio-next-for-linus

for you to fetch changes up to c77fba9ab058d1e96ed51d4215e56905c9ef8d2a:

  virtio_scsi: don't call virtqueue_add_sgs(... GFP_NOIO) holding spinlock. (2014-05-21 11:25:41 +0930)

----------------------------------------------------------------
Main excitement is a virtio_scsi fix for alloc holding spinlock on the abort
path, which I refuse to CC stable since (1) I discovered it myself, and
(2) it's been there forever with no reports.

Cheers,
Rusty.
----------------------------------------------------------------
Amos Kong (1):
      virtio-rng: support multiple virtio-rng devices

Heinz Graalfs (1):
      virtio_ccw: introduce device_lost in virtio_ccw_device

Rusty Russell (2):
      virtio: virtio_break_device() to mark all virtqueues broken.
      virtio_scsi: don't call virtqueue_add_sgs(... GFP_NOIO) holding spinlock.

Sasha Levin (2):
      virtio-rng: fix boot with virtio-rng device
      virtio-rng: fixes for device registration/unregistration

 drivers/char/hw_random/virtio-rng.c | 105 +++++++++++++++++++++++-------------
 drivers/s390/kvm/virtio_ccw.c       |  49 ++++++++++++-----
 drivers/scsi/virtio_scsi.c          |  15 +++---
 drivers/virtio/virtio_ring.c        |  15 ++++++
 include/linux/virtio.h              |   2 +
 5 files changed, 127 insertions(+), 59 deletions(-)
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