[GIT PULL] Block changes for 5.6-rc1

[Jens Axboe <axboe@kernel.dk>]

Hi Linus,

Followup pull request for block for this merge window. Some later
arrivals, but all fixes at this point. This pull request contains:

- bcache fix series (Coly)

- Series of BFQ fixes (Paolo)

- NVMe pull request from Keith with a few minor NVMe fixes

- Various little tweaks

Please pull!


  git://git.kernel.dk/linux-block.git tags/block-5.6-2020-02-05


----------------------------------------------------------------
Amol Grover (1):
      nvmet: Pass lockdep expression to RCU lists

Christoph Hellwig (1):
      nvme-pci: remove nvmeq->tags

Coly Li (5):
      bcache: fix memory corruption in bch_cache_accounting_clear()
      bcache: explicity type cast in bset_bkey_last()
      bcache: add readahead cache policy options via sysfs interface
      bcache: fix incorrect data type usage in btree_flush_write()
      bcache: check return value of prio_read()

Daniel Wagner (1):
      nvmet: update AEN list and array at one place

Israel Rukshin (2):
      nvmet: Fix error print message at nvmet_install_queue function
      nvmet: Fix controller use after free

Jens Axboe (1):
      Merge branch 'nvme-5.6' of git://git.infradead.org/nvme into block-5.6

Jon Derrick (1):
      MAINTAINERS: Add Revanth Rajashekar as a SED-Opal maintainer

Juergen Gross (1):
      xen/blkfront: limit allocated memory size to actual use case

Paolo Valente (7):
      block, bfq: do not plug I/O for bfq_queues with no proc refs
      block, bfq: do not insert oom queue into position tree
      block, bfq: get extra ref to prevent a queue from being freed during a group move
      block, bfq: extend incomplete name of field on_st
      block, bfq: remove ifdefs from around gets/puts of bfq groups
      block, bfq: get a ref to a group when adding it to a service tree
      block, bfq: clarify the goal of bfq_split_bfqq()

Sagi Grimberg (1):
      nvmet: fix dsm failure when payload does not match sgl descriptor

Stephen Kitt (1):
      drbd: fifo_alloc() should use struct_size

Sun Ke (1):
      nbd: add a flush_workqueue in nbd_start_device

Zhiqiang Liu (1):
      brd: check and limit max_part par

 MAINTAINERS                        |  2 +-
 block/bfq-cgroup.c                 | 16 +++++++-
 block/bfq-iosched.c                | 26 ++++++++++---
 block/bfq-iosched.h                |  4 +-
 block/bfq-wf2q.c                   | 23 ++++++++---
 drivers/block/brd.c                | 22 ++++++++++-
 drivers/block/drbd/drbd_int.h      |  2 +-
 drivers/block/drbd/drbd_nl.c       |  3 +-
 drivers/block/drbd/drbd_receiver.c |  2 +-
 drivers/block/drbd/drbd_worker.c   |  4 +-
 drivers/block/nbd.c                | 10 +++++
 drivers/block/xen-blkfront.c       |  8 ++--
 drivers/md/bcache/bcache.h         |  3 ++
 drivers/md/bcache/bset.h           |  3 +-
 drivers/md/bcache/journal.c        |  3 +-
 drivers/md/bcache/request.c        | 17 +++++---
 drivers/md/bcache/stats.c          | 10 +++--
 drivers/md/bcache/super.c          | 21 +++++++---
 drivers/md/bcache/sysfs.c          | 22 +++++++++++
 drivers/nvme/host/pci.c            | 23 ++++-------
 drivers/nvme/target/core.c         | 80 ++++++++++++++++++++++++--------------
 drivers/nvme/target/fabrics-cmd.c  | 15 ++++---
 drivers/nvme/target/io-cmd-bdev.c  |  2 +-
 drivers/nvme/target/io-cmd-file.c  |  2 +-
 drivers/nvme/target/nvmet.h        |  1 +
 25 files changed, 230 insertions(+), 94 deletions(-)

-- 
Jens Axboe