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authorEric Dumazet <edumazet@google.com>2015-10-02 11:43:27 -0700
committerDavid S. Miller <davem@davemloft.net>2015-10-03 04:32:38 -0700
commitb267cdd1075d28501b7c05c7aeb8466775505e8d (patch)
treeb0db78ccc7e054be2e4f610db4a5f0aeb9b2213f /include/net/request_sock.h
parent38cb52455c2c3e8b5751350a3fb32e43e82e129a (diff)
downloadlinux-b267cdd1075d28501b7c05c7aeb8466775505e8d.tar.bz2
tcp/dccp: init sk_prot and call sk_node_init() in reqsk_alloc()
We plan to use generic functions to insert request sockets into ehash table. sk_prot needs to be set (to retrieve sk_prot->h.hashinfo) sk_node needs to be cleared. Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/request_sock.h')
-rw-r--r--include/net/request_sock.h22
1 files changed, 12 insertions, 10 deletions
diff --git a/include/net/request_sock.h b/include/net/request_sock.h
index 273fb7235ce3..97c1ba61ed2d 100644
--- a/include/net/request_sock.h
+++ b/include/net/request_sock.h
@@ -69,6 +69,16 @@ struct request_sock {
u32 peer_secid;
};
+static inline struct request_sock *inet_reqsk(struct sock *sk)
+{
+ return (struct request_sock *)sk;
+}
+
+static inline struct sock *req_to_sk(struct request_sock *req)
+{
+ return (struct sock *)req;
+}
+
static inline struct request_sock *
reqsk_alloc(const struct request_sock_ops *ops, struct sock *sk_listener)
{
@@ -78,6 +88,8 @@ reqsk_alloc(const struct request_sock_ops *ops, struct sock *sk_listener)
req->rsk_ops = ops;
sock_hold(sk_listener);
req->rsk_listener = sk_listener;
+ req_to_sk(req)->sk_prot = sk_listener->sk_prot;
+ sk_node_init(&req_to_sk(req)->sk_node);
req->saved_syn = NULL;
/* Following is temporary. It is coupled with debugging
* helpers in reqsk_put() & reqsk_free()
@@ -87,16 +99,6 @@ reqsk_alloc(const struct request_sock_ops *ops, struct sock *sk_listener)
return req;
}
-static inline struct request_sock *inet_reqsk(struct sock *sk)
-{
- return (struct request_sock *)sk;
-}
-
-static inline struct sock *req_to_sk(struct request_sock *req)
-{
- return (struct sock *)req;
-}
-
static inline void reqsk_free(struct request_sock *req)
{
/* temporary debugging */