raid5-cache: fix lockdep warning

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lockdep reports warning of the rcu_dereference usage. Using normal rdev
access pattern to avoid the warning.

Signed-off-by: Shaohua Li <shli@fb.com>

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Shaohua Li 2016-11-16 17:20:19 -08:00

parent 6119e6792b

commit 354b445b5f

1 changed files with 14 additions and 2 deletions

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drivers/md/raid5-cache.c

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