[GIT PULL] Block fixes for 4.9-rc

[Jens Axboe]

Hi Linus,

A set of fixes for this series, most notably the fix for the blk-mq
software queue regression in from this merge window.

Apart from that, a fix for an unlikely hang if a queue is flooded with
FUA requests from Ming, and a few small fixes for nbd and badblocks.
Lastly, a rename update for the proc softirq output, since the block
polling code was made generic.

Please pull!


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


----------------------------------------------------------------
Jens Axboe (1):
      blk-mq: update hardware and software queues for sleeping alloc

John W. Linville (1):
      nbd: fix incorrect unlock of nbd->sock_lock in sock_shutdown

Ming Lei (1):
      block: flush: fix IO hang in case of flood fua req

Sagi Grimberg (1):
      softirq: Display IRQ_POLL for irq-poll statistics

Shaohua Li (1):
      badblocks: badblocks_set/clear update unacked_exist

 block/badblocks.c   | 23 +++++++++++++++++++++++
 block/blk-flush.c   | 28 ++++++++++++++++++++++++++++
 block/blk-mq.c      |  6 +++---
 drivers/block/nbd.c |  2 +-
 kernel/softirq.c    |  2 +-
 5 files changed, 56 insertions(+), 5 deletions(-)

--
Jens Axboe