[GIT PULL] Follow-up block pull request for 4.2-rc1

[GIT PULL] Follow-up block pull request for 4.2-rc1

[Jens Axboe]

Hi Linus,

A few later arrivers that I didn't fold into the first pull request, so
we had a chance to run some testing. This pull request contains:

- NVMe:
        - Set of fixes from Keith
        - 4.4 and earlier gcc build fix from Andrew

- Small set of xen-blk{back,front} fixes from Bob Liu.

- Warnings fix for bogus inline statement in I_BDEV() from Geert.

- Error code fixup for SG_IO ioctl from Paolo Bonzini.

Please pull for this merge window! Thanks.


  git://git.kernel.dk/linux-block.git for-linus


----------------------------------------------------------------
Andrew Morton (1):
      drivers/block/nvme-core.c: fix build with gcc-4.4.4

Bob Liu (4):
      drivers: xen-blkback: delay pending_req allocation to connect_ring
      driver: xen-blkfront: move talk_to_blkback to a more suitable place
      xen/block: add multi-page ring support
      drivers: xen-blkfront: only talk_to_blkback() when in XenbusStateInitialising

Geert Uytterhoeven (1):
      bdi: Remove "inline" keyword from exported I_BDEV() implementation

Jens Axboe (1):
      Merge branch 'stable/for-jens-4.2' of git://git.kernel.org/.../konrad/xen into for-linus

Keith Busch (5):
      NVMe: Fix device cleanup on initialization failure
      NVMe: Don't use fake status on cancelled command
      NVMe: Unify controller probe and resume
      NVMe: Failed controller initialization fixes
      NVMe: Fix filesystem deadlock on removal

Paolo Bonzini (1):
      block: fix bogus EFAULT error from SG_IO ioctl

 block/scsi_ioctl.c                  |   4 +-
 drivers/block/nvme-core.c           | 138 ++++++++++++++++-------------
 drivers/block/xen-blkback/blkback.c |  13 +++
 drivers/block/xen-blkback/common.h  |   4 +-
 drivers/block/xen-blkback/xenbus.c  | 167 +++++++++++++++++++++++-------------
 drivers/block/xen-blkfront.c        | 151 ++++++++++++++++++++++----------
 fs/block_dev.c                      |   2 +-
 7 files changed, 308 insertions(+), 171 deletions(-)

-- 
Jens Axboe