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Searched refs:bpf_xdp_adjust_tail (Results 1 – 4 of 4) sorted by relevance

/Linux-v5.15/tools/testing/selftests/bpf/progs/
Dtest_xdp_adjust_tail_shrink.c25 if (bpf_xdp_adjust_tail(xdp, 0 - offset)) in _xdp_adjust_tail_shrink()
Dtest_xdp_adjust_tail_grow.c28 if (bpf_xdp_adjust_tail(xdp, offset)) in _xdp_adjust_tail_grow()
/Linux-v5.15/samples/bpf/
Dxdp_adjust_tail_kern.c129 if (bpf_xdp_adjust_tail(xdp, 0 - offset)) in handle_ipv4()
/Linux-v5.15/net/core/
Dfilter.c3821 BPF_CALL_2(bpf_xdp_adjust_tail, struct xdp_buff *, xdp, int, offset) in BPF_CALL_2() argument
3849 .func = bpf_xdp_adjust_tail,
7113 func == bpf_xdp_adjust_tail || in bpf_helper_changes_pkt_data()