225 static int unix_mkname(struct sockaddr_un *sunaddr, int len, unsigned int *hashp)  in unix_mkname()  argument
227 	if (len <= sizeof(short) || len > sizeof(*sunaddr))  in unix_mkname()
229 	if (!sunaddr || sunaddr->sun_family != AF_UNIX)  in unix_mkname()
231 	if (sunaddr->sun_path[0]) {  in unix_mkname()
239 		((char *)sunaddr)[len] = 0;  in unix_mkname()
240 		len = strlen(sunaddr->sun_path)+1+sizeof(short);  in unix_mkname()
244 	*hashp = unix_hash_fold(csum_partial(sunaddr, len, 0));  in unix_mkname()
978 	struct sockaddr_un *sunaddr = (struct sockaddr_un *)uaddr;  in unix_bind()  local
979 	char *sun_path = sunaddr->sun_path;  in unix_bind()
988 	if (sunaddr->sun_family != AF_UNIX)  in unix_bind()
996 	err = unix_mkname(sunaddr, addr_len, &hash);  in unix_bind()
1034 	memcpy(addr->name, sunaddr, addr_len);  in unix_bind()
1058 		if (__unix_find_socket_byname(net, sunaddr, addr_len,  in unix_bind()
1114 	struct sockaddr_un *sunaddr = (struct sockaddr_un *)addr;  in unix_dgram_connect()  local
1120 		err = unix_mkname(sunaddr, alen, &hash);  in unix_dgram_connect()
1130 		other = unix_find_other(net, sunaddr, alen, sock->type, hash, &err);  in unix_dgram_connect()
1209 	struct sockaddr_un *sunaddr = (struct sockaddr_un *)uaddr;  in unix_stream_connect()  local
1221 	err = unix_mkname(sunaddr, addr_len, &hash);  in unix_stream_connect()
1251 	other = unix_find_other(net, sunaddr, addr_len, sk->sk_type, hash, &err);  in unix_stream_connect()
1459 	DECLARE_SOCKADDR(struct sockaddr_un *, sunaddr, uaddr);  in unix_getname()
1476 		sunaddr->sun_family = AF_UNIX;  in unix_getname()
1477 		sunaddr->sun_path[0] = 0;  in unix_getname()
1483 		memcpy(sunaddr, addr->name, *uaddr_len);  in unix_getname()
1647 	DECLARE_SOCKADDR(struct sockaddr_un *, sunaddr, msg->msg_name);  in unix_dgram_sendmsg()
1669 		err = unix_mkname(sunaddr, msg->msg_namelen, &hash);  in unix_dgram_sendmsg()
1674 		sunaddr = NULL;  in unix_dgram_sendmsg()
1721 		if (sunaddr == NULL)  in unix_dgram_sendmsg()
1724 		other = unix_find_other(net, sunaddr, namelen, sk->sk_type,  in unix_dgram_sendmsg()
2379 			DECLARE_SOCKADDR(struct sockaddr_un *, sunaddr,  in unix_stream_read_generic()
2382 			sunaddr = NULL;  in unix_stream_read_generic()