From 407640de2152e33341ce1131dac269672c3d50f7 Mon Sep 17 00:00:00 2001 From: Eric Dumazet Date: Tue, 17 Mar 2015 18:32:26 -0700 Subject: inet: add sk_listener argument to inet_reqsk_alloc() listener socket can be used to set net pointer, and will be later used to hold a reference on listener. Add a const qualifier to first argument (struct request_sock_ops *), and factorize all write_pnet(&ireq->ireq_net, sock_net(sk)); Signed-off-by: Eric Dumazet Signed-off-by: David S. Miller --- net/ipv4/syncookies.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'net/ipv4/syncookies.c') diff --git a/net/ipv4/syncookies.c b/net/ipv4/syncookies.c index 5ae0c49f5e2e..eb940750bb1b 100644 --- a/net/ipv4/syncookies.c +++ b/net/ipv4/syncookies.c @@ -325,7 +325,7 @@ struct sock *cookie_v4_check(struct sock *sk, struct sk_buff *skb) goto out; ret = NULL; - req = inet_reqsk_alloc(&tcp_request_sock_ops); /* for safety */ + req = inet_reqsk_alloc(&tcp_request_sock_ops, sk); /* for safety */ if (!req) goto out; @@ -346,7 +346,6 @@ struct sock *cookie_v4_check(struct sock *sk, struct sk_buff *skb) req->ts_recent = tcp_opt.saw_tstamp ? tcp_opt.rcv_tsval : 0; treq->snt_synack = tcp_opt.saw_tstamp ? tcp_opt.rcv_tsecr : 0; treq->listener = NULL; - write_pnet(&ireq->ireq_net, sock_net(sk)); ireq->ireq_family = AF_INET; ireq->ir_iif = sk->sk_bound_dev_if; -- cgit v1.2.3