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Searched refs:drop_reason (Results 1 – 11 of 11) sorted by relevance

/linux/net/ipv4/
A Dip_input.c322 int err, drop_reason; in ip_rcv_finish_core() local
325 drop_reason = SKB_DROP_REASON_NOT_SPECIFIED; in ip_rcv_finish_core()
424 kfree_skb_reason(skb, drop_reason); in ip_rcv_finish_core()
429 drop_reason = SKB_DROP_REASON_IP_RPFILTER; in ip_rcv_finish_core()
459 int drop_reason; in ip_rcv_core() local
467 drop_reason = SKB_DROP_REASON_OTHERHOST; in ip_rcv_core()
479 drop_reason = SKB_DROP_REASON_NOT_SPECIFIED; in ip_rcv_core()
516 drop_reason = SKB_DROP_REASON_PKT_TOO_SMALL; in ip_rcv_core()
545 drop_reason = SKB_DROP_REASON_IP_CSUM; in ip_rcv_core()
549 drop_reason = SKB_DROP_REASON_IP_INHDR; in ip_rcv_core()
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A Dtcp_ipv4.c2179 enum skb_drop_reason drop_reason; local
2240 if (unlikely(drop_reason)) {
2295 if (drop_reason) {
2312 drop_reason = SKB_DROP_REASON_TCP_MINTTL;
2318 drop_reason = SKB_DROP_REASON_XFRM_POLICY;
2324 if (drop_reason)
2364 drop_reason = SKB_DROP_REASON_NO_SOCKET;
2372 drop_reason = SKB_DROP_REASON_TCP_CSUM;
2382 SKB_DR_OR(drop_reason, NOT_SPECIFIED);
2384 sk_skb_reason_drop(sk, skb, drop_reason);
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A Dudp.c2067 int drop_reason; in __udp_queue_rcv_skb() local
2077 drop_reason = SKB_DROP_REASON_PROTO_MEM; in __udp_queue_rcv_skb()
2081 sk_skb_reason_drop(sk, skb, drop_reason); in __udp_queue_rcv_skb()
2106 drop_reason = SKB_DROP_REASON_XFRM_POLICY; in udp_queue_rcv_one_skb()
2198 drop_reason = SKB_DROP_REASON_UDP_CSUM; in udp_queue_rcv_one_skb()
2203 sk_skb_reason_drop(sk, skb, drop_reason); in udp_queue_rcv_one_skb()
2397 int drop_reason; in __udp4_lib_rcv() local
2459 drop_reason = SKB_DROP_REASON_NO_SOCKET; in __udp4_lib_rcv()
2467 sk_skb_reason_drop(sk, skb, drop_reason); in __udp4_lib_rcv()
2484 drop_reason = SKB_DROP_REASON_UDP_CSUM; in __udp4_lib_rcv()
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/linux/drivers/net/
A Dtap.c327 enum skb_drop_reason drop_reason; in tap_handle_frame() local
350 drop_reason = SKB_DROP_REASON_SKB_GSO_SEG; in tap_handle_frame()
356 drop_reason = SKB_DROP_REASON_FULL_RING; in tap_handle_frame()
366 drop_reason = SKB_DROP_REASON_FULL_RING; in tap_handle_frame()
367 kfree_skb_reason(skb, drop_reason); in tap_handle_frame()
381 drop_reason = SKB_DROP_REASON_SKB_CSUM; in tap_handle_frame()
385 drop_reason = SKB_DROP_REASON_FULL_RING; in tap_handle_frame()
398 kfree_skb_reason(skb, drop_reason); in tap_handle_frame()
652 enum skb_drop_reason drop_reason; in tap_get_user() local
740 drop_reason = SKB_DROP_REASON_DEV_HDR; in tap_get_user()
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A Dtun.c1069 enum skb_drop_reason drop_reason; in tun_net_xmit() local
1080 drop_reason = SKB_DROP_REASON_DEV_READY; in tun_net_xmit()
1093 drop_reason = SKB_DROP_REASON_TAP_TXFILTER; in tun_net_xmit()
1099 drop_reason = SKB_DROP_REASON_SOCKET_FILTER; in tun_net_xmit()
1105 drop_reason = SKB_DROP_REASON_TAP_FILTER; in tun_net_xmit()
1110 drop_reason = SKB_DROP_REASON_NOMEM; in tun_net_xmit()
1129 drop_reason = SKB_DROP_REASON_FULL_RING; in tun_net_xmit()
1148 kfree_skb_reason(skb, drop_reason); in tun_net_xmit()
1902 drop_reason = SKB_DROP_REASON_HDR_TRUNC; in tun_get_user()
1952 drop_reason = SKB_DROP_REASON_DEV_READY; in tun_get_user()
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/linux/net/ipv6/
A Dtcp_ipv6.c1744 enum skb_drop_reason drop_reason; local
1804 if (drop_reason) {
1856 if (drop_reason) {
1873 drop_reason = SKB_DROP_REASON_TCP_MINTTL;
1879 drop_reason = SKB_DROP_REASON_XFRM_POLICY;
1885 if (drop_reason)
1923 drop_reason = SKB_DROP_REASON_NO_SOCKET;
1931 drop_reason = SKB_DROP_REASON_TCP_CSUM;
1941 SKB_DR_OR(drop_reason, NOT_SPECIFIED);
1942 sk_skb_reason_drop(sk, skb, drop_reason);
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A Dudp.c661 enum skb_drop_reason drop_reason; in __udpv6_queue_rcv_skb() local
667 drop_reason = SKB_DROP_REASON_SOCKET_RCVBUFF; in __udpv6_queue_rcv_skb()
671 drop_reason = SKB_DROP_REASON_PROTO_MEM; in __udpv6_queue_rcv_skb()
675 sk_skb_reason_drop(sk, skb, drop_reason); in __udpv6_queue_rcv_skb()
692 enum skb_drop_reason drop_reason = SKB_DROP_REASON_NOT_SPECIFIED; in udpv6_queue_rcv_one_skb() local
697 drop_reason = SKB_DROP_REASON_XFRM_POLICY; in udpv6_queue_rcv_one_skb()
762 drop_reason = SKB_DROP_REASON_SOCKET_FILTER; in udpv6_queue_rcv_one_skb()
773 drop_reason = SKB_DROP_REASON_UDP_CSUM; in udpv6_queue_rcv_one_skb()
778 sk_skb_reason_drop(sk, skb, drop_reason); in udpv6_queue_rcv_one_skb()
/linux/include/net/
A Dsch_generic.h1049 u32 drop_reason; member
1069 return tc_skb_cb(skb)->drop_reason; in tcf_get_drop_reason()
1075 tc_skb_cb(skb)->drop_reason = reason; in tcf_set_drop_reason()
/linux/net/core/
A Dsock.c519 enum skb_drop_reason drop_reason; in sock_queue_rcv_skb_reason() local
524 drop_reason = SKB_DROP_REASON_SOCKET_FILTER; in sock_queue_rcv_skb_reason()
530 drop_reason = SKB_DROP_REASON_SOCKET_RCVBUFF; in sock_queue_rcv_skb_reason()
533 drop_reason = SKB_DROP_REASON_PROTO_MEM; in sock_queue_rcv_skb_reason()
536 drop_reason = SKB_NOT_DROPPED_YET; in sock_queue_rcv_skb_reason()
541 *reason = drop_reason; in sock_queue_rcv_skb_reason()
A Ddev.c3989 enum skb_drop_reason *drop_reason) in tc_run() argument
4006 tcf_set_drop_reason(skb, *drop_reason); in tc_run()
4013 *drop_reason = tcf_get_drop_reason(skb); in tc_run()
4063 enum skb_drop_reason drop_reason = SKB_DROP_REASON_TC_INGRESS; in sch_handle_ingress() local
4084 sch_ret = tc_run(tcx_entry(entry), skb, &drop_reason); in sch_handle_ingress()
4102 kfree_skb_reason(skb, drop_reason); in sch_handle_ingress()
4126 enum skb_drop_reason drop_reason = SKB_DROP_REASON_TC_EGRESS; in sch_handle_egress() local
4143 sch_ret = tc_run(tcx_entry(entry), skb, &drop_reason); in sch_handle_egress()
4153 kfree_skb_reason(skb, drop_reason); in sch_handle_egress()
/linux/net/packet/
A Daf_packet.c2184 enum skb_drop_reason drop_reason = SKB_CONSUMED; in packet_rcv() local
2282 drop_reason = SKB_DROP_REASON_PACKET_SOCK_ERROR; in packet_rcv()
2290 sk_skb_reason_drop(sk, skb, drop_reason); in packet_rcv()
2297 enum skb_drop_reason drop_reason = SKB_CONSUMED; in tpacket_rcv() local
2563 sk_skb_reason_drop(sk, skb, drop_reason); in tpacket_rcv()
2569 drop_reason = SKB_DROP_REASON_PACKET_SOCK_ERROR; in tpacket_rcv()
2572 sk_skb_reason_drop(sk, copy_skb, drop_reason); in tpacket_rcv()

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