diff options
| author |   Eric Dumazet <edumazet@google.com> | 2015-09-25 07:39:08 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2015-09-25 13:00:36 -0700 |
| commit | b40cf18ef7961b6d67732e234780586590510ce1 (patch) | |
| tree | 5ca84feda0d47832902152cd2f23fa87fd427ab3 /net/ipv4/tcp_ipv4.c | |
| parent | net: remove unused argument of __netdev_find_adj() (diff) | |
| download | linux-dev-b40cf18ef7961b6d67732e234780586590510ce1.tar.xz linux-dev-b40cf18ef7961b6d67732e234780586590510ce1.zip | |
tcp: constify listener socket in tcp_v[46]_init_req()
Soon, listener socket spinlock will no longer be held,
add const arguments to tcp_v[46]_init_req() to make clear these
functions can not mess socket fields.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/tcp_ipv4.c')
| -rw-r--r-- | net/ipv4/tcp_ipv4.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c index 7e2646542312..9d968ca7b669 100644 --- a/net/ipv4/tcp_ipv4.c +++ b/net/ipv4/tcp_ipv4.c @@ -1168,7 +1168,8 @@ static bool tcp_v4_inbound_md5_hash(struct sock *sk, } #endif -static void tcp_v4_init_req(struct request_sock *req, struct sock *sk_listener, +static void tcp_v4_init_req(struct request_sock *req, + const struct sock *sk_listener, struct sk_buff *skb) { struct inet_request_sock *ireq = inet_rsk(req); |