Defined in 1 files as a prototype:

• tools/lib/bpf/libbpf.h, line 320 (as a prototype)

Defined in 1 files as a function:

• tools/lib/bpf/libbpf.c, line 8365 (as a function)

Referenced in 82 files:

• samples/bpf/fds_example.c, line 65
• samples/bpf/sockex1_user.c, line 33
• samples/bpf/sockex2_user.c, line 37
• samples/bpf/sockex3_user.c, line 56
• samples/bpf/tracex5_user.c, line 83
• samples/bpf/xdp1_user.c, line 134
• samples/bpf/xdp_adjust_tail_user.c, line 160
• samples/bpf/xdp_fwd_user.c, line 192
• samples/bpf/xdp_redirect_cpu_user.c
  • line 243
  • line 252
  • line 253
  • line 288
  • line 293
• samples/bpf/xdp_redirect_map_multi_user.c, line 211
• samples/bpf/xdp_redirect_map_user.c, line 190
• samples/bpf/xdp_rxq_info_user.c, line 492
• samples/bpf/xdp_sample_pkts_user.c, line 155
• samples/bpf/xdp_sample_user.c, line 1297
• samples/bpf/xdp_tx_iptunnel_user.c, line 272
• tools/lib/bpf/libbpf.c
  • line 5121
  • line 9537
  • line 9728
  • line 10316
  • line 10934
  • line 11133
  • line 11209
  • line 11273
  • line 11364
  • line 11450
• tools/perf/builtin-trace.c
  • line 3327
  • line 3327
  • line 3333
  • line 3333
  • line 3580
• tools/perf/util/bpf-loader.c
  • line 1077
  • line 1093
• tools/perf/util/bpf_counter_cgroup.c
  • line 158
  • line 203
• tools/testing/selftests/bpf/flow_dissector_load.h
  • line 31
  • line 55
• tools/testing/selftests/bpf/prog_tests/bpf_cookie.c
  • line 75
  • line 146
  • line 162
  • line 428
  • line 435
  • line 442
  • line 448
  • line 451
  • line 479
• tools/testing/selftests/bpf/prog_tests/bpf_nf.c
  • line 97
  • line 99
• tools/testing/selftests/bpf/prog_tests/cb_refs.c, line 41
• tools/testing/selftests/bpf/prog_tests/cgroup_link.c
  • line 49
  • line 186
  • line 189
  • line 196
  • line 199
• tools/testing/selftests/bpf/prog_tests/check_mtu.c
  • line 85
  • line 138
• tools/testing/selftests/bpf/prog_tests/cls_redirect.c, line 397
• tools/testing/selftests/bpf/prog_tests/connect_force_port.c
  • line 78
  • line 94
  • line 110
• tools/testing/selftests/bpf/prog_tests/dummy_st_ops.c
  • line 41
  • line 68
  • line 114
• tools/testing/selftests/bpf/prog_tests/empty_skb.c, line 125
• tools/testing/selftests/bpf/prog_tests/enable_stats.c, line 29
• tools/testing/selftests/bpf/prog_tests/fexit_bpf2bpf.c
  • line 320
  • line 476
  • line 480
• tools/testing/selftests/bpf/prog_tests/flow_dissector.c
  • line 502
  • line 558
  • line 602
• tools/testing/selftests/bpf/prog_tests/for_each.c
  • line 53
  • line 123
• tools/testing/selftests/bpf/prog_tests/get_func_args_test.c
  • line 22
  • line 30
• tools/testing/selftests/bpf/prog_tests/get_func_ip_test.c
  • line 23
  • line 28
  • line 71
• tools/testing/selftests/bpf/prog_tests/kfunc_call.c
  • line 121
  • line 199
  • line 244
• tools/testing/selftests/bpf/prog_tests/kprobe_multi_test.c
  • line 14
  • line 70
  • line 76
• tools/testing/selftests/bpf/prog_tests/ksyms_module.c, line 54
• tools/testing/selftests/bpf/prog_tests/lsm_cgroup.c
  • line 98
  • line 99
  • line 100
  • line 101
  • line 102
  • line 103
• tools/testing/selftests/bpf/prog_tests/map_kptr.c
  • line 100
  • line 103
• tools/testing/selftests/bpf/prog_tests/metadata.c
  • line 75
  • line 92
  • line 109
  • line 126
• tools/testing/selftests/bpf/prog_tests/migrate_reuseport.c, line 221
• tools/testing/selftests/bpf/prog_tests/modify_return.c, line 31
• tools/testing/selftests/bpf/prog_tests/mptcp.c, line 107
• tools/testing/selftests/bpf/prog_tests/netns_cookie.c, line 35
• tools/testing/selftests/bpf/prog_tests/pe_preserve_elems.c
  • line 30
  • line 40
• tools/testing/selftests/bpf/prog_tests/perf_link.c, line 51
• tools/testing/selftests/bpf/prog_tests/prog_run_opts.c, line 46
• tools/testing/selftests/bpf/prog_tests/raw_tp_test_run.c, line 45
• tools/testing/selftests/bpf/prog_tests/recursion.c, line 34
• tools/testing/selftests/bpf/prog_tests/select_reuseport.c, line 109
• tools/testing/selftests/bpf/prog_tests/sk_lookup.c
  • line 91
  • line 1118
• tools/testing/selftests/bpf/prog_tests/skb_load_bytes.c, line 23
• tools/testing/selftests/bpf/prog_tests/sockmap_basic.c
  • line 115
  • line 151
  • line 279
  • line 325
  • line 327
• tools/testing/selftests/bpf/prog_tests/sockmap_listen.c
  • line 1026
  • line 1027
  • line 1051
  • line 1128
  • line 1129
  • line 1153
  • line 1616
  • line 1671
  • line 1784
  • line 1872
  • line 1953
• tools/testing/selftests/bpf/prog_tests/sockopt_inherit.c, line 155
• tools/testing/selftests/bpf/prog_tests/sockopt_multi.c
  • line 24
  • line 49
• tools/testing/selftests/bpf/prog_tests/syscall.c, line 35
• tools/testing/selftests/bpf/prog_tests/tailcalls.c
  • line 32
  • line 51
  • line 81
  • line 102
  • line 168
  • line 187
  • line 243
  • line 259
  • line 341
  • line 368
  • line 431
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  • line 853
  • line 861
• tools/testing/selftests/bpf/prog_tests/tc_bpf.c, line 342
• tools/testing/selftests/bpf/prog_tests/tcp_rtt.c, line 103
• tools/testing/selftests/bpf/prog_tests/test_profiler.c, line 15
• tools/testing/selftests/bpf/prog_tests/test_skb_pkt_end.c, line 16
• tools/testing/selftests/bpf/prog_tests/test_tunnel.c
  • line 273
  • line 274
  • line 287
  • line 301
  • line 357
  • line 358
  • line 374
• tools/testing/selftests/bpf/prog_tests/time_tai.c, line 46
• tools/testing/selftests/bpf/prog_tests/timer.c, line 18
• tools/testing/selftests/bpf/prog_tests/timer_mim.c, line 17
• tools/testing/selftests/bpf/prog_tests/trace_ext.c
  • line 43
  • line 67
• tools/testing/selftests/bpf/prog_tests/trampoline_count.c, line 78
• tools/testing/selftests/bpf/prog_tests/unpriv_bpf_disabled.c
  • line 128
  • line 271
• tools/testing/selftests/bpf/prog_tests/xdp_adjust_frags.c, line 24
• tools/testing/selftests/bpf/prog_tests/xdp_adjust_tail.c
  • line 158
  • line 222
• tools/testing/selftests/bpf/prog_tests/xdp_bpf2bpf.c, line 119
• tools/testing/selftests/bpf/prog_tests/xdp_context_test_run.c, line 46
• tools/testing/selftests/bpf/prog_tests/xdp_cpumap_attach.c
  • line 26
  • line 34
  • line 54
  • line 63
  • line 86
  • line 106
• tools/testing/selftests/bpf/prog_tests/xdp_devmap_attach.c
  • line 28
  • line 36
  • line 56
  • line 65
  • line 99
  • line 119
• tools/testing/selftests/bpf/prog_tests/xdp_link.c
  • line 24
  • line 29
• tools/testing/selftests/bpf/prog_tests/xdp_noinline.c
  • line 48
  • line 59
• tools/testing/selftests/bpf/test_sock_addr.c, line 691
• tools/testing/selftests/bpf/test_sockmap.c, line 1824
• tools/testing/selftests/bpf/xdp_redirect_multi.c
  • line 153
  • line 174
  • line 175
• tools/testing/selftests/bpf/xdping.c, line 181