Searched refs:bpf_xdp_adjust_head (Results 1 – 9 of 9) sorted by relevance
| /linux-6.12.1/tools/testing/selftests/bpf/progs/ |
| D | test_xdp_vlan.c | 207 bpf_xdp_adjust_head(ctx, VLAN_HDR_SZ); in xdp_prognum2()
246 bpf_xdp_adjust_head(ctx, VLAN_HDR_SZ); in xdp_prognum3()
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| D | test_xdp_loop.c | 108 if (bpf_xdp_adjust_head(xdp, 0 - (int)sizeof(struct iphdr))) in handle_ipv4()
178 if (bpf_xdp_adjust_head(xdp, 0 - (int)sizeof(struct ipv6hdr))) in handle_ipv6()
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| D | test_xdp.c | 112 if (bpf_xdp_adjust_head(xdp, 0 - (int)sizeof(struct iphdr))) in handle_ipv4()
182 if (bpf_xdp_adjust_head(xdp, 0 - (int)sizeof(struct ipv6hdr))) in handle_ipv6()
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| D | test_xdp_dynptr.c | 121 if (bpf_xdp_adjust_head(xdp, 0 - (int)iphdr_sz)) in handle_ipv4()
200 if (bpf_xdp_adjust_head(xdp, 0 - (int)ipv6hdr_sz)) in handle_ipv6()
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| D | test_xdp_noinline.c | 290 if (bpf_xdp_adjust_head(xdp, 0 - (int)sizeof(struct ipv6hdr))) in encap_v6()
346 if (bpf_xdp_adjust_head(xdp, 0 - (int)sizeof(struct iphdr))) in encap_v4()
378 if (bpf_xdp_adjust_head(xdp, (int)sizeof(struct iphdr))) in encap_v4()
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| D | dynptr_fail.c | 1211 if (bpf_xdp_adjust_head(xdp, 0 - (int)sizeof(*hdr))) in xdp_invalid_data_slice1()
1236 if (bpf_xdp_adjust_head(xdp, 0 - (int)sizeof(*hdr))) in xdp_invalid_data_slice2()
1686 if (bpf_xdp_adjust_head(xdp, 0 - (int)sizeof(*hdr))) in clone_xdp_packet_data()
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| /linux-6.12.1/samples/bpf/ |
| D | xdp_tx_iptunnel_kern.c | 112 if (bpf_xdp_adjust_head(xdp, 0 - (int)sizeof(struct iphdr))) in handle_ipv4()
184 if (bpf_xdp_adjust_head(xdp, 0 - (int)sizeof(struct ipv6hdr))) in handle_ipv6()
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| D | xdp_adjust_tail_kern.c | 74 if (bpf_xdp_adjust_head(xdp, 0 - headroom)) in send_icmp4_too_big()
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| /linux-6.12.1/net/core/ |
| D | filter.c | 3930 BPF_CALL_2(bpf_xdp_adjust_head, struct xdp_buff *, xdp, int, offset) in BPF_CALL_2() argument
3951 .func = bpf_xdp_adjust_head,
7915 func == bpf_xdp_adjust_head || in bpf_helper_changes_pkt_data()
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