[GIT PULL] Final block fixes for 5.9-rc1

[Jens Axboe <axboe@kernel.dk>]

Hi Linus,

A few fixes on the block side of things:

- Discard granularity fix (Coly)

- rnbd cleanups (Guoqing)

- md error handling fix (Dan)

- md sysfs fix (Junxiao)

- Fix flush request accounting, which caused an IO slowdown for some
  configurations (Ming)

- Properly propagate loop flag for partition scanning (Lennart)

Please pull!


The following changes since commit fffe3ae0ee84e25d2befe2ae59bc32aa2b6bc77b:

  Merge tag 'for-linus-hmm' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma (2020-08-05 13:28:50 -0700)

are available in the Git repository at:

  git://git.kernel.dk/linux-block.git tags/block-5.9-2020-08-14

for you to fetch changes up to c1e2b8422bf946c80e832cee22b3399634f87a2c:

  block: fix double account of flush request's driver tag (2020-08-11 13:53:32 -0600)

----------------------------------------------------------------
block-5.9-2020-08-14

----------------------------------------------------------------
Coly Li (1):
      block: check queue's limits.discard_granularity in __blkdev_issue_discard()

Dan Carpenter (1):
      md-cluster: Fix potential error pointer dereference in resize_bitmaps()

Guoqing Jiang (2):
      rnbd: remove rnbd_dev_submit_io
      rnbd: no need to set bi_end_io in rnbd_bio_map_kern

Jens Axboe (1):
      Merge branch 'md-next' of https://git.kernel.org/.../song/md into block-5.9

Junxiao Bi (1):
      md: get sysfs entry after redundancy attr group create

Lennart Poettering (1):
      loop: unset GENHD_FL_NO_PART_SCAN on LOOP_CONFIGURE

Ming Lei (1):
      block: fix double account of flush request's driver tag

 block/blk-flush.c                 | 11 +++++++++--
 block/blk-lib.c                   |  9 +++++++++
 drivers/block/loop.c              |  2 ++
 drivers/block/rnbd/rnbd-srv-dev.c | 37 +++----------------------------------
 drivers/block/rnbd/rnbd-srv-dev.h | 19 +++++--------------
 drivers/block/rnbd/rnbd-srv.c     | 32 +++++++++++++++++++++++---------
 drivers/md/md-cluster.c           |  1 +
 drivers/md/md.c                   | 17 ++++++++++-------
 8 files changed, 62 insertions(+), 66 deletions(-)

-- 
Jens Axboe