raid5: enable log for raid array with cache disk
authorShaohua Li <shli@fb.com>
Thu, 13 Aug 2015 21:32:04 +0000 (14:32 -0700)
committerNeilBrown <neilb@suse.com>
Sun, 1 Nov 2015 02:48:26 +0000 (13:48 +1100)
commit5c7e81c3de9eb3db01e16190a1da0899efee645b
tree3abff5f4c664ceeb23949099700890201c01105f
parent713cf5a63954bdc1cd4bed0a81e98cbd8fc5928c
raid5: enable log for raid array with cache disk

Now log is safe to enable for raid array with cache disk

Signed-off-by: Shaohua Li <shli@fb.com>
Signed-off-by: NeilBrown <neilb@suse.com>
drivers/md/raid5.c
include/uapi/linux/raid/md_p.h