[PATCH v2 0/3] raid10 bugfix

[linan666]

From: Li Nan <linan122@xxxxxxxxxx>

Changes in v2:
 - patch 2/3, change function name to dereference_rdev_and_rrdev. Return
   rdev to reduce output argument.

Li Nan (3):
  md/raid10: check replacement and rdev to prevent submit the same io
    twice
  md/raid10: factor out dereference_rdev_and_rrdev()
  md/raid10: use dereference_rdev_and_rrdev() to get devices

 drivers/md/raid10.c | 42 +++++++++++++++++++++++++-----------------
 1 file changed, 25 insertions(+), 17 deletions(-)

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2.39.2