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authorKuniyuki Iwashima <kuniyu@amazon.co.jp>2021-11-22 19:16:21 +0900
committerJakub Kicinski <kuba@kernel.org>2021-11-23 20:16:18 -0800
commite7049395b1c3085d12b5ba16d058c65598368853 (patch)
treeb8e1a92ffa9fed0c052974677e2b2387e2c6c084 /net/dccp
parentnet: stmmac: Calculate CDC error only once (diff)
downloadlinux-dev-e7049395b1c3085d12b5ba16d058c65598368853.tar.xz
linux-dev-e7049395b1c3085d12b5ba16d058c65598368853.zip
dccp/tcp: Remove an unused argument in inet_csk_listen_start().
The commit 1295e2cf3065 ("inet: minor optimization for backlog setting in listen(2)") added change so that sk_max_ack_backlog is initialised earlier in inet_dccp_listen() and inet_listen(). Since then, we no longer use backlog in inet_csk_listen_start(), so let's remove it. Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.co.jp> Acked-by: Yafang Shao <laoar.shao@gmail.com> Reviewed-by: Richard Sailer <richard_siegfried@systemli.org> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/dccp')
-rw-r--r--net/dccp/proto.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/net/dccp/proto.c b/net/dccp/proto.c
index fc44dadc778b..55b8f958cdd2 100644
--- a/net/dccp/proto.c
+++ b/net/dccp/proto.c
@@ -238,7 +238,7 @@ void dccp_destroy_sock(struct sock *sk)
EXPORT_SYMBOL_GPL(dccp_destroy_sock);
-static inline int dccp_listen_start(struct sock *sk, int backlog)
+static inline int dccp_listen_start(struct sock *sk)
{
struct dccp_sock *dp = dccp_sk(sk);
@@ -246,7 +246,7 @@ static inline int dccp_listen_start(struct sock *sk, int backlog)
/* do not start to listen if feature negotiation setup fails */
if (dccp_feat_finalise_settings(dp))
return -EPROTO;
- return inet_csk_listen_start(sk, backlog);
+ return inet_csk_listen_start(sk);
}
static inline int dccp_need_reset(int state)
@@ -935,7 +935,7 @@ int inet_dccp_listen(struct socket *sock, int backlog)
* FIXME: here it probably should be sk->sk_prot->listen_start
* see tcp_listen_start
*/
- err = dccp_listen_start(sk, backlog);
+ err = dccp_listen_start(sk);
if (err)
goto out;
}