Lines Matching refs:ulen
328 unsigned int ulen, copied; in udpv6_recvmsg() local
347 ulen = udp6_skb_len(skb); in udpv6_recvmsg()
349 if (copied > ulen - off) in udpv6_recvmsg()
350 copied = ulen - off; in udpv6_recvmsg()
351 else if (copied < ulen) in udpv6_recvmsg()
363 if (copied < ulen || peeking || in udpv6_recvmsg()
435 err = ulen; in udpv6_recvmsg()
902 u32 ulen = 0; in __udp6_lib_rcv() local
911 ulen = ntohs(uh->len); in __udp6_lib_rcv()
912 if (ulen > skb->len) in __udp6_lib_rcv()
919 if (ulen == 0) in __udp6_lib_rcv()
920 ulen = skb->len; in __udp6_lib_rcv()
922 if (ulen < sizeof(*uh)) in __udp6_lib_rcv()
925 if (ulen < skb->len) { in __udp6_lib_rcv()
926 if (pskb_trim_rcsum(skb, ulen)) in __udp6_lib_rcv()
992 ulen, skb->len, in __udp6_lib_rcv()
1290 int ulen = len; in udpv6_sendmsg() local
1374 ulen += sizeof(struct udphdr); in udpv6_sendmsg()
1525 skb = ip6_make_skb(sk, getfrag, msg, ulen, in udpv6_sendmsg()
1551 up->len += ulen; in udpv6_sendmsg()
1552 err = ip6_append_data(sk, getfrag, msg, ulen, sizeof(struct udphdr), in udpv6_sendmsg()