sctp: Remove some redundant code

In commit 311b21774f ("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]>
This commit is contained in:
Christophe Jaillet 2016-09-16 23:05:35 +02:00 • committed by David S. Miller
commit e8bc8f9a67

View file

@ -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 {