raid5:Move comment to func handle_stripe.

index 0d61972b..7f973ac 100644
@@ -3177,19 +3177,6 @@ static void handle_stripe_expansion(struct r5conf *conf, struct stripe_head *sh)
 	}
 }
 
-/*
- * handle_stripe - do things to a stripe.
- *
- * We lock the stripe by setting STRIPE_ACTIVE and then examine the
- * state of various bits to see what needs to be done.
- * Possible results:
- *    return some read requests which now have data
- *    return some write requests which are safely on storage
- *    schedule a read on some buffers
- *    schedule a write of some buffers
- *    return confirmation of parity correctness
- *
- */
 
 static void analyse_stripe(struct stripe_head *sh, struct stripe_head_state *s)
 {

@@ -3372,6 +3359,19 @@ static void analyse_stripe(struct stripe_head *sh, struct stripe_head_state *s)
 	rcu_read_unlock();
 }
 
+/*
+ * handle_stripe - do things to a stripe.
+ *
+ * We lock the stripe by setting STRIPE_ACTIVE and then examine the
+ * state of various bits to see what needs to be done.
+ * Possible results:
+ *    return some read requests which now have data
+ *    return some write requests which are safely on storage
+ *    schedule a read on some buffers
+ *    schedule a write of some buffers
+ *    return confirmation of parity correctness
+ *
+ */
 static void handle_stripe(struct stripe_head *sh)
 {
 	struct stripe_head_state s;