sctp: Remove some redundant code

In commit 311b217 ("sctp: simplify sk_receive_queue locking"), a call to 'skb_queue_splice_tail_init()' has been made explicit. Previously it was hidden in 'sctp_skb_list_tail()' Now, the code around it looks redundant. The '_init()' part of 'skb_queue_splice_tail_init()' should already do the same. Signed-off-by: Christophe JAILLET <[email protected]> Acked-by: Marcelo Ricardo Leitner <[email protected]> Acked-by: Neil Horman <[email protected]> Signed-off-by: David S. Miller <[email protected]>
josf · Sep 19, 2016 · e8bc8f9 · e8bc8f9
1 parent 9535790
commit e8bc8f9
Showing 1 changed file with 0 additions and 3 deletions.
diff --git a/net/sctp/ulpqueue.c b/net/sctp/ulpqueue.c
@@ -140,11 +140,8 @@ int sctp_clear_pd(struct sock *sk, struct sctp_association *asoc)
 		 * we can go ahead and clear out the lobby in one shot
 		 */
 		if (!skb_queue_empty(&sp->pd_lobby)) {
-			struct list_head *list;
 			skb_queue_splice_tail_init(&sp->pd_lobby,
 						   &sk->sk_receive_queue);
-			list = (struct list_head *)&sctp_sk(sk)->pd_lobby;
-			INIT_LIST_HEAD(list);
 			return 1;
 		}
 	} else {