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![Eric Mei](https://secure.gravatar.com/avatar/1276cbf2f746e93a9b763f0bd73a26a7.jpg?s=96&d=mm)
Eric Mei committed 16d9cfab930
raid5: check faulty flag for array status during recovery. When we have more than 1 drive failure, it's possible we start rebuild one drive while leaving another faulty drive in array. To determine whether array will be optimal after building, current code only check whether a drive is missing, which could potentially lead to data corruption. This patch is to add checking Faulty flag. Signed-off-by: NeilBrown <neilb@suse.de>