[PATCH 0/3] Misc changes for md again

Hello,

This patchset addresses previous comment, please review.

Thanks,
Guoqing

Guoqing Jiang (3):
  md/bitmap: don't set max_write_behind if there is no write mostly
    device
  md/raid10: add 'read_err' to raid10_read_request
  md/raid10: factor out a get_error_dev helper

 drivers/md/md-bitmap.c | 18 +++++++++++++++
 drivers/md/raid10.c    | 52 ++++++++++++++++++++++--------------------
 2 files changed, 45 insertions(+), 25 deletions(-)

-- 
2.31.1