From 52452c542559ac980b48dbf22a30ee7fa0af507c Mon Sep 17 00:00:00 2001 From: Eric Dumazet <edumazet@google.com> Date: Thu, 19 Mar 2015 19:04:19 -0700 Subject: inet: drop prev pointer handling in request sock When request sock are put in ehash table, the whole notion of having a previous request to update dl_next is pointless. Also, following patch will get rid of big purge timer, so we want to delete a request sock without holding listener lock. Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net> --- net/dccp/dccp.h | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'net/dccp/dccp.h') diff --git a/net/dccp/dccp.h b/net/dccp/dccp.h index 3b1d64d6e093..2396f50c5b04 100644 --- a/net/dccp/dccp.h +++ b/net/dccp/dccp.h @@ -280,8 +280,7 @@ struct sock *dccp_v4_request_recv_sock(struct sock *sk, struct sk_buff *skb, struct request_sock *req, struct dst_entry *dst); struct sock *dccp_check_req(struct sock *sk, struct sk_buff *skb, - struct request_sock *req, - struct request_sock **prev); + struct request_sock *req); int dccp_child_process(struct sock *parent, struct sock *child, struct sk_buff *skb); -- cgit v1.2.3