Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit cb13ff69 authored by NeilBrown's avatar NeilBrown
Browse files

md/raid5: add missing spin_lock_init. 



commit b17459c0
   raid5: add a per-stripe lock

added a spin_lock to the 'stripe_head' struct.
Unfortunately there are two places where this struct is allocated
but the spin lock was only initialised in one of them.

So add the missing spin_lock_init.

Signed-off-by: default avatarNeilBrown <neilb@suse.de>
parent 6dafab6b

drivers/md/raid5.c

+1 −0
Original line number Diff line number Diff line
@@ -1591,6 +1591,7 @@ static int resize_stripes(struct r5conf *conf, int newsize) 
		#ifdef CONFIG_MULTICORE_RAID456

		init_waitqueue_head(&nsh->ops.wait_for_ops);

		#endif

		spin_lock_init(&nsh->stripe_lock);



		list_add(&nsh->lru, &newstripes);

	}