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

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