37 void scm_detach_fds(struct msghdr *msg, struct scm_cookie *scm);
38 void scm_detach_fds_compat(struct msghdr *msg, struct scm_cookie *scm);
39 int __scm_send(struct socket *sock, struct msghdr *msg, struct scm_cookie *scm);
75 static __inline__ int scm_send(struct socket *sock, struct msghdr *msg,  in scm_send()  argument
84 	if (msg->msg_controllen <= 0)  in scm_send()
86 	return __scm_send(sock, msg, scm);  in scm_send()
90 static inline void scm_passec(struct socket *sock, struct msghdr *msg, struct scm_cookie *scm)  in scm_passec()  argument
100 			put_cmsg(msg, SOL_SOCKET, SCM_SECURITY, seclen, secdata);  in scm_passec()
106 static inline void scm_passec(struct socket *sock, struct msghdr *msg, struct scm_cookie *scm)  in scm_passec()  argument
110 static __inline__ void scm_recv(struct socket *sock, struct msghdr *msg,  in scm_recv()  argument
113 	if (!msg->msg_control) {  in scm_recv()
115 			msg->msg_flags |= MSG_CTRUNC;  in scm_recv()
127 		put_cmsg(msg, SOL_SOCKET, SCM_CREDENTIALS, sizeof(ucreds), &ucreds);  in scm_recv()
132 	scm_passec(sock, msg, scm);  in scm_recv()
137 	scm_detach_fds(msg, scm);  in scm_recv()