Fix three raid5/raid10 bugs in error injection case.

Zhihao Cheng (3):
  md/raid5: Hide the origin mddev->thread before takeover
  md/raid5: Don't free conf on raid5_run failure
  md/raid10: Don't free conf on raid10_run failure

 drivers/md/raid10.c | 22 ++++++++++------------
 drivers/md/raid5.c  | 39 ++++++++++++++++++++++++++++-----------
 2 files changed, 38 insertions(+), 23 deletions(-)

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2.52.0