Searched refs:bpf_skb_change_tail (Results 1 – 3 of 3) sorted by relevance
| /linux-6.12.1/tools/testing/selftests/bpf/progs/ |
| D | test_tcp_custom_syncookie.c | 137 if (bpf_skb_change_tail(ctx->skb, data_len + 60 - ctx->tcp->doff * 4, 0)) in tcp_reload_headers()
454 if (bpf_skb_change_tail(ctx->skb, (long)ctx->ptr32 - (long)ctx->eth, 0)) in tcp_handle_syn()
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| D | xdp_synproxy_kern.c | 723 if (bpf_skb_change_tail(ctx, new_pkt_size, 0)) in syncookie_handle_syn()
781 if (bpf_skb_change_tail(ctx, old_len + TCP_MAXLEN - hdr->tcp_len, 0)) in syncookie_part1()
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| /linux-6.12.1/net/core/ |
| D | filter.c | 3806 BPF_CALL_3(bpf_skb_change_tail, struct sk_buff *, skb, u32, new_len, in BPF_CALL_3() argument
3816 .func = bpf_skb_change_tail,
7906 func == bpf_skb_change_tail || in bpf_helper_changes_pkt_data()
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