Commit 33aa96e7 authored Nov 01, 2009 by Sage Weil

crush: always return a value from crush_bucket_choose



Even when we encounter a corrupt bucket.  We still BUG().  This fixes
the warning

fs/ceph/crush/mapper.c: In function 'crush_choose':
fs/ceph/crush/mapper.c:352: warning: control may reach end of non-void function
'crush_bucket_choose' being inlined

Signed-off-by: Sage Weil <sage@newdream.net>

parent 63ff78b2

fs/ceph/crush/mapper.c

+1 −1

Original line number	Original line	Diff line number	Diff line
	@@ -253,7 +253,7 @@ static int crush_bucket_choose(struct crush_bucket *in, int x, int r)
	x, r);		x, r);
	default:		default:
	BUG_ON(1);		BUG_ON(1);
	/* return in->items[0] */;		return in->items[0];
	}		}
	}		}