[GIT PULL] Block fixes for 5.11-rc1

[Jens Axboe <axboe@kernel.dk>]

Hi Linus,

A few stragglers in here, but mostly just straight fixes. In particular:

- Set of rnbd fixes for issues around changes for the merge window
  (Gioh, Jack, Md Haris Iqbal)

- iocost tracepoint addition (Baolin)

- Copyright/maintainers update (Christoph)

- Remove old blk-mq fast path CPU warning (Daniel)

- loop max_part fix (Josh)

- Remote IPI threaded IRQ fix (Sebastian)

- dasd stable fixes (Stefan)

- bcache merge window fixup and style fixup (Yi, Zheng)

Please pull!


The following changes since commit 009bd55dfcc857d8b00a5bbb17a8db060317af6f:

  Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma (2020-12-16 13:42:26 -0800)

are available in the Git repository at:

  git://git.kernel.dk/linux-block.git tags/block-5.11-2020-12-23

for you to fetch changes up to 46926127d76359b46659c556df7b4aa1b6325d90:

  md/bcache: convert comma to semicolon (2020-12-23 09:25:15 -0700)

----------------------------------------------------------------
block-5.11-2020-12-23

----------------------------------------------------------------
Baolin Wang (1):
      blk-iocost: Add iocg idle state tracepoint

Christoph Hellwig (3):
      MAINTAINERS: add fs/block_dev.c to the block section
      block: remove a pointless self-reference in block_dev.c
      block: update some copyrights

Daniel Wagner (1):
      blk-mq: Remove 'running from the wrong CPU' warning

Gioh Kim (3):
      block/rnbd: Set write-back cache and fua same to the target device
      block/rnbd-clt: Dynamically allocate sglist for rnbd_iu
      block/rnbd-clt: Does not request pdu to rtrs-clt

Jack Wang (2):
      block/rnbd-clt: Fix possible memleak
      block/rnbd: Fix typos

Josh Triplett (1):
      nbd: Respect max_part for all partition scans

Md Haris Iqbal (2):
      block/rnbd-clt: Get rid of warning regarding size argument in strlcpy
      block/rnbd-srv: Protect dev session sysfs removal

Sebastian Andrzej Siewior (1):
      blk-mq: Don't complete on a remote CPU in force threaded mode

Stefan Haberland (4):
      s390/dasd: fix hanging device offline processing
      s390/dasd: prevent inconsistent LCU device data
      s390/dasd: fix list corruption of pavgroup group list
      s390/dasd: fix list corruption of lcu list

Yi Li (1):
      bcache:remove a superfluous check in register_bcache

Zheng Yongjun (1):
      md/bcache: convert comma to semicolon

 MAINTAINERS                            |  1 +
 block/blk-iocost.c                     |  3 ++
 block/blk-mq.c                         | 33 +++---------
 block/genhd.c                          |  2 +
 block/partitions/core.c                |  1 +
 drivers/block/nbd.c                    |  9 ++--
 drivers/block/rnbd/rnbd-clt-sysfs.c    |  5 +-
 drivers/block/rnbd/rnbd-clt.c          | 94 ++++++++++++++++++++--------------
 drivers/block/rnbd/rnbd-clt.h          | 12 ++++-
 drivers/block/rnbd/rnbd-proto.h        |  9 +++-
 drivers/block/rnbd/rnbd-srv.c          | 12 +++--
 drivers/infiniband/ulp/rtrs/rtrs-clt.c |  6 ---
 drivers/infiniband/ulp/rtrs/rtrs.h     |  7 ---
 drivers/md/bcache/super.c              |  2 -
 drivers/md/bcache/sysfs.c              |  2 +-
 drivers/s390/block/dasd_alias.c        | 22 +++++++-
 fs/block_dev.c                         |  3 +-
 include/trace/events/iocost.h          | 16 +++++-
 18 files changed, 145 insertions(+), 94 deletions(-)

-- 
Jens Axboe