diff options
Diffstat (limited to 'net/ipv4/tcp_input.c')
| -rw-r--r-- | net/ipv4/tcp_input.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c index 5a17cfc75326..17b78582ba63 100644 --- a/net/ipv4/tcp_input.c +++ b/net/ipv4/tcp_input.c @@ -78,6 +78,7 @@ #include <linux/errqueue.h> #include <trace/events/tcp.h> #include <linux/static_key.h> +#include <linux/sock_diag.h> int sysctl_tcp_max_orphans __read_mostly = NR_FILE; @@ -6190,10 +6191,15 @@ struct request_sock *inet_reqsk_alloc(const struct request_sock_ops *ops, #if IS_ENABLED(CONFIG_IPV6) ireq->pktopts = NULL; #endif - atomic64_set(&ireq->ir_cookie, 0); ireq->ireq_state = TCP_NEW_SYN_RECV; write_pnet(&ireq->ireq_net, sock_net(sk_listener)); ireq->ireq_family = sk_listener->sk_family; + + BUILD_BUG_ON(offsetof(struct inet_request_sock, ir_cookie) != + offsetof(struct sock, sk_cookie)); + BUILD_BUG_ON(offsetof(struct inet_request_sock, ireq_net) != + offsetof(struct sock, sk_net)); + sock_init_cookie((struct sock *)ireq); } return req; |