1441 	struct socket *sock;  in smack_inode_getsecurity()  local
1456 		sock = SOCKET_I(ip);  in smack_inode_getsecurity()
1457 		if (sock == NULL || sock->sk == NULL)  in smack_inode_getsecurity()
1460 		ssp = sock->sk->sk_security;  in smack_inode_getsecurity()
1830 	struct socket *sock;  in smack_file_receive()  local
1841 		sock = SOCKET_I(inode);  in smack_file_receive()
1842 		ssp = sock->sk->sk_security;  in smack_file_receive()
2246 static int smack_sk_alloc_security(struct sock *sk, int family, gfp_t gfp_flags)  in smack_sk_alloc_security()
2278 static void smack_sk_free_security(struct sock *sk)  in smack_sk_free_security()
2410 static int smack_netlabel(struct sock *sk, int labeled)  in smack_netlabel()
2452 static int smack_netlabel_send(struct sock *sk, struct sockaddr_in *sap)  in smack_netlabel_send()
2530 static void smk_ipv6_port_label(struct socket *sock, struct sockaddr *address)  in smk_ipv6_port_label()  argument
2532 	struct sock *sk = sock->sk;  in smk_ipv6_port_label()
2534 	struct socket_smack *ssp = sock->sk->sk_security;  in smk_ipv6_port_label()
2575 		if (spp->smk_port != port || spp->smk_sock_type != sock->type)  in smk_ipv6_port_label()
2601 	spp->smk_sock_type = sock->type;  in smk_ipv6_port_label()
2618 static int smk_ipv6_port_check(struct sock *sk, struct sockaddr_in6 *address,  in smk_ipv6_port_check()
2691 	struct socket *sock;  in smack_inode_setsecurity()  local
2712 	sock = SOCKET_I(inode);  in smack_inode_setsecurity()
2713 	if (sock == NULL || sock->sk == NULL)  in smack_inode_setsecurity()
2716 	ssp = sock->sk->sk_security;  in smack_inode_setsecurity()
2722 		if (sock->sk->sk_family == PF_INET) {  in smack_inode_setsecurity()
2723 			rc = smack_netlabel(sock->sk, SMACK_CIPSO_SOCKET);  in smack_inode_setsecurity()
2733 	if (sock->sk->sk_family == PF_INET6)  in smack_inode_setsecurity()
2734 		smk_ipv6_port_label(sock, NULL);  in smack_inode_setsecurity()
2752 static int smack_socket_post_create(struct socket *sock, int family,  in smack_socket_post_create()  argument
2757 	if (sock->sk == NULL)  in smack_socket_post_create()
2764 		ssp = sock->sk->sk_security;  in smack_socket_post_create()
2774 	return smack_netlabel(sock->sk, SMACK_CIPSO_SOCKET);  in smack_socket_post_create()
2809 static int smack_socket_bind(struct socket *sock, struct sockaddr *address,  in smack_socket_bind()  argument
2812 	if (sock->sk != NULL && sock->sk->sk_family == PF_INET6) {  in smack_socket_bind()
2816 		smk_ipv6_port_label(sock, address);  in smack_socket_bind()
2832 static int smack_socket_connect(struct socket *sock, struct sockaddr *sap,  in smack_socket_connect()  argument
2844 	if (sock->sk == NULL)  in smack_socket_connect()
2848 	ssp = sock->sk->sk_security;  in smack_socket_connect()
2851 	switch (sock->sk->sk_family) {  in smack_socket_connect()
2856 		rc = smack_netlabel_send(sock->sk, (struct sockaddr_in *)sap);  in smack_socket_connect()
2868 		rc = smk_ipv6_port_check(sock->sk, sip, SMK_CONNECTING);  in smack_socket_connect()
3585 static int smack_unix_stream_connect(struct sock *sock,  in smack_unix_stream_connect()  argument
3586 				     struct sock *other, struct sock *newsk)  in smack_unix_stream_connect()
3590 	struct socket_smack *ssp = sock->sk_security;  in smack_unix_stream_connect()
3636 static int smack_unix_may_send(struct socket *sock, struct socket *other)  in smack_unix_may_send()  argument
3638 	struct socket_smack *ssp = sock->sk->sk_security;  in smack_unix_may_send()
3668 static int smack_socket_sendmsg(struct socket *sock, struct msghdr *msg,  in smack_socket_sendmsg()  argument
3676 	struct socket_smack *ssp = sock->sk->sk_security;  in smack_socket_sendmsg()
3687 	switch (sock->sk->sk_family) {  in smack_socket_sendmsg()
3692 		rc = smack_netlabel_send(sock->sk, sip);  in smack_socket_sendmsg()
3706 		rc = smk_ipv6_port_check(sock->sk, sap, SMK_SENDING);  in smack_socket_sendmsg()
3846 static int smack_socket_sock_rcv_skb(struct sock *sk, struct sk_buff *skb)  in smack_socket_sock_rcv_skb()
3961 static int smack_socket_getpeersec_stream(struct socket *sock,  in smack_socket_getpeersec_stream()  argument
3970 	ssp = sock->sk->sk_security;  in smack_socket_getpeersec_stream()
3996 static int smack_socket_getpeersec_dgram(struct socket *sock,  in smack_socket_getpeersec_dgram()  argument
4015 	if (family == PF_UNSPEC && sock != NULL)  in smack_socket_getpeersec_dgram()
4016 		family = sock->sk->sk_family;  in smack_socket_getpeersec_dgram()
4020 		ssp = sock->sk->sk_security;  in smack_socket_getpeersec_dgram()
4032 		if (sock != NULL && sock->sk != NULL)  in smack_socket_getpeersec_dgram()
4033 			ssp = sock->sk->sk_security;  in smack_socket_getpeersec_dgram()
4062 static void smack_sock_graft(struct sock *sk, struct socket *parent)  in smack_sock_graft()
4086 static int smack_inet_conn_request(struct sock *sk, struct sk_buff *skb,  in smack_inet_conn_request()
4187 static void smack_inet_csk_clone(struct sock *sk,  in smack_inet_csk_clone()