Linux kernel bug fix: md/raid5: fix newly-broken locking in get_active_stripe.
Subsystem: drivers/md (drivers/md/raid5.c)
Bug type: crash, severity: high
Files changed: drivers/md/raid5.c
Introduced by Shaohua Li on 2013-11-14 15:20:58 +1100; fixed by NeilBrown on 2013-11-28 11:00:15 +1100 (lifetime: 13 days)