Searched refs:rfv (Results 1 – 2 of 2) sorted by relevance
| /Linux-v4.19/net/ipv6/ |
| D | raw.c | 715 static int rawv6_probe_proto_opt(struct raw6_frag_vec *rfv, struct flowi6 *fl6) in rawv6_probe_proto_opt() argument
720 rfv->hlen = 2; in rawv6_probe_proto_opt()
721 err = memcpy_from_msg(rfv->c, rfv->msg, rfv->hlen); in rawv6_probe_proto_opt()
723 fl6->fl6_icmp_type = rfv->c[0]; in rawv6_probe_proto_opt()
724 fl6->fl6_icmp_code = rfv->c[1]; in rawv6_probe_proto_opt()
728 rfv->hlen = 4; in rawv6_probe_proto_opt()
729 err = memcpy_from_msg(rfv->c, rfv->msg, rfv->hlen); in rawv6_probe_proto_opt()
731 fl6->fl6_mh_type = rfv->c[2]; in rawv6_probe_proto_opt()
739 struct raw6_frag_vec *rfv = from; in raw6_getfrag() local
741 if (offset < rfv->hlen) { in raw6_getfrag()
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| /Linux-v4.19/net/ipv4/ |
| D | raw.c | 452 static int raw_probe_proto_opt(struct raw_frag_vec *rfv, struct flowi4 *fl4) in raw_probe_proto_opt() argument
460 rfv->hlen = 2; in raw_probe_proto_opt()
462 err = memcpy_from_msg(rfv->hdr.c, rfv->msg, rfv->hlen); in raw_probe_proto_opt()
466 fl4->fl4_icmp_type = rfv->hdr.icmph.type; in raw_probe_proto_opt()
467 fl4->fl4_icmp_code = rfv->hdr.icmph.code; in raw_probe_proto_opt()
475 struct raw_frag_vec *rfv = from; in raw_getfrag() local
477 if (offset < rfv->hlen) { in raw_getfrag()
478 int copy = min(rfv->hlen - offset, len); in raw_getfrag()
481 memcpy(to, rfv->hdr.c + offset, copy); in raw_getfrag()
485 csum_partial_copy_nocheck(rfv->hdr.c + offset, in raw_getfrag()
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