[GIT PULL v2] md-next 20220922

[GIT PULL v2] md-next 20220922

[Song Liu]

Hi Jens,

Please consider pulling the following changes for md-next on top of your
for-6.1/block branch (for-6.1/drivers branch doesn't exist yet). 

The major changes are:

1. Various raid5 fix and clean up, by Logan Gunthorpe and David Sloan.
2. Raid10 performance optimization, by Yu Kuai. 

Thanks,
Song


The following changes since commit 9713a67067897a9e372c52124f72f8e00b2e6031:

  block/blk-rq-qos: delete useless enmu RQ_QOS_IOPRIO (2022-09-21 19:50:53 -0600)

are available in the Git repository at:

  ssh://git@gitolite.kernel.org/pub/scm/linux/kernel/git/song/md.git md-next

for you to fetch changes up to 65b94b527dfcb700b84d043c5bdf2924663724e7:

  md: Fix spelling mistake in comments of r5l_log (2022-09-22 00:05:06 -0700)

----------------------------------------------------------------
David Sloan (1):
      md/raid5: Remove unnecessary bio_put() in raid5_read_one_chunk()

Guoqing Jiang (1):
      md/raid10: fix compile warning

Logan Gunthorpe (7):
      md/raid5: Refactor raid5_get_active_stripe()
      md/raid5: Drop extern on function declarations in raid5.h
      md/raid5: Cleanup prototype of raid5_get_active_stripe()
      md/raid5: Don't read ->active_stripes if it's not needed
      md/raid5: Ensure stripe_fill happens on non-read IO with journal
      md: Remove extra mddev_get() in md_seq_start()
      md/raid5: Wait for MD_SB_CHANGE_PENDING in raid5d

Saurabh Sengar (1):
      md: Replace snprintf with scnprintf

Song Liu (1):
      Merge branch 'md-next-raid10-optimize' into md-next

XU pengfei (1):
      md/raid5: Fix spelling mistakes in comments

Yu Kuai (5):
      md/raid10: factor out code from wait_barrier() to stop_waiting_barrier()
      md/raid10: don't modify 'nr_waitng' in wait_barrier() for the case nowait
      md/raid10: prevent unnecessary calls to wake_up() in fast path
      md/raid10: fix improper BUG_ON() in raise_barrier()
      md/raid10: convert resync_lock to use seqlock

Zhou nan (1):
      md: Fix spelling mistake in comments of r5l_log

 drivers/md/md.c          |   1 -
 drivers/md/raid0.c       |   2 +-
 drivers/md/raid10.c      | 151 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++-------------------------------------------------------
 drivers/md/raid10.h      |   2 +-
 drivers/md/raid5-cache.c |  11 ++++++-----
 drivers/md/raid5.c       | 147 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++-------------------------------------------------------------------
 drivers/md/raid5.h       |  32 ++++++++++++++++++++------------
 7 files changed, 204 insertions(+), 142 deletions(-)

Re: [GIT PULL v2] md-next 20220922

[Jens Axboe]

On 9/22/22 1:07 AM, Song Liu wrote:
> Hi Jens,
> 
> Please consider pulling the following changes for md-next on top of your
> for-6.1/block branch (for-6.1/drivers branch doesn't exist yet). 

Not doing two branches going forward, probably, so it's all in block
for now.

>   ssh://git@gitolite.kernel.org/pub/scm/linux/kernel/git/song/md.git md-next

I used:

https://git.kernel.org/pub/scm/linux/kernel/git/song/md.git md-next

-- 
Jens Axboe