Defined in 1 files as a prototype:

• tools/lib/bpf/libbpf.h, line 1136 (as a prototype)

Defined in 1 files as a function:

• tools/lib/bpf/libbpf.c, line 10794 (as a function)

Referenced in 137 files:

• samples/bpf/xdp_fwd_user.c, line 197
• samples/bpf/xdp_router_ipv4_user.c, 4 times
• samples/bpf/xdp_sample_user.c, 2 times
• tools/bpf/bpftool/prog.c, 3 times
• tools/bpf/bpftool/struct_ops.c, line 551
• tools/lib/bpf/libbpf.c, 2 times
• tools/lib/bpf/usdt.c, 3 times
• tools/perf/util/bpf-filter.c, 2 times
• tools/perf/util/bpf_counter.c, 6 times
• tools/perf/util/bpf_counter_cgroup.c, 3 times
• tools/perf/util/bpf_ftrace.c, 3 times
• tools/perf/util/bpf_kwork.c, 4 times
• tools/perf/util/bpf_kwork_top.c, 3 times
• tools/perf/util/bpf_lock_contention.c, 19 times
• tools/perf/util/bpf_off_cpu.c, 7 times
• tools/perf/util/bpf_trace_augment.c, 3 times
• tools/sched_ext/scx_cpu0.c, line 52
• tools/sched_ext/scx_flatcg.c, line 117
• tools/sched_ext/scx_pair.c, line 139
• tools/sched_ext/scx_simple.c, line 54
• tools/sched_ext/scx_userland.c, 2 times
• tools/testing/selftests/bpf/benchs/bench_bloom_filter_map.c, 3 times
• tools/testing/selftests/bpf/benchs/bench_bpf_hashmap_full_update.c, line 69
• tools/testing/selftests/bpf/benchs/bench_bpf_hashmap_lookup.c, line 193
• tools/testing/selftests/bpf/benchs/bench_local_storage.c, line 139
• tools/testing/selftests/bpf/benchs/bench_lpm_trie_map.c, 3 times
• tools/testing/selftests/bpf/benchs/bench_ringbufs.c, 3 times
• tools/testing/selftests/bpf/benchs/bench_sockmap.c, 2 times
• tools/testing/selftests/bpf/benchs/bench_xdp_lb.c, 9 times
• tools/testing/selftests/bpf/flow_dissector_load.h, 2 times
• tools/testing/selftests/bpf/prog_tests/arena_mem_usage.c, line 59
• tools/testing/selftests/bpf/prog_tests/assign_reuse.c, line 114
• tools/testing/selftests/bpf/prog_tests/bloom_filter_map.c, 3 times
• tools/testing/selftests/bpf/prog_tests/bpf_iter.c, 12 times
• tools/testing/selftests/bpf/prog_tests/bpf_loop.c, line 152
• tools/testing/selftests/bpf/prog_tests/bpf_tcp_ca.c, 5 times
• tools/testing/selftests/bpf/prog_tests/btf_map_in_map.c, 13 times
• tools/testing/selftests/bpf/prog_tests/cg_storage_multi.c, 2 times
• tools/testing/selftests/bpf/prog_tests/cgrp_local_storage.c, 4 times
• tools/testing/selftests/bpf/prog_tests/core_reloc.c, line 1087
• tools/testing/selftests/bpf/prog_tests/dmabuf_iter.c, line 277
• tools/testing/selftests/bpf/prog_tests/exceptions.c, line 36
• tools/testing/selftests/bpf/prog_tests/fd_htab_lookup.c, line 152
• tools/testing/selftests/bpf/prog_tests/fexit_bpf2bpf.c, 3 times
• tools/testing/selftests/bpf/prog_tests/flow_dissector.c, 2 times
• tools/testing/selftests/bpf/prog_tests/flow_dissector_classification.c, line 515
• tools/testing/selftests/bpf/prog_tests/get_stack_raw_tp.c, line 129
• tools/testing/selftests/bpf/prog_tests/global_data.c, line 120
• tools/testing/selftests/bpf/prog_tests/global_data_init.c, line 42
• tools/testing/selftests/bpf/prog_tests/hash_large_key.c, line 22
• tools/testing/selftests/bpf/prog_tests/htab_reuse.c, 2 times
• tools/testing/selftests/bpf/prog_tests/htab_update.c, 3 times
• tools/testing/selftests/bpf/prog_tests/inner_array_lookup.c, line 22
• tools/testing/selftests/bpf/prog_tests/kfree_skb.c, 2 times
• tools/testing/selftests/bpf/prog_tests/kmem_cache_iter.c, line 46
• tools/testing/selftests/bpf/prog_tests/legacy_printk.c, 2 times
• tools/testing/selftests/bpf/prog_tests/libbpf_get_fd_by_id_opts.c, 2 times
• tools/testing/selftests/bpf/prog_tests/load_bytes_relative.c, line 39
• tools/testing/selftests/bpf/prog_tests/lookup_and_delete.c, line 66
• tools/testing/selftests/bpf/prog_tests/lru_lock_nmi.c, line 190
• tools/testing/selftests/bpf/prog_tests/map_btf.c, 2 times
• tools/testing/selftests/bpf/prog_tests/map_in_map.c, 3 times
• tools/testing/selftests/bpf/prog_tests/map_init.c, line 60
• tools/testing/selftests/bpf/prog_tests/map_kptr_race.c, 3 times
• tools/testing/selftests/bpf/prog_tests/map_lookup_percpu_elem.c, 3 times
• tools/testing/selftests/bpf/prog_tests/metadata.c, 4 times
• tools/testing/selftests/bpf/prog_tests/migrate_reuseport.c, 2 times
• tools/testing/selftests/bpf/prog_tests/mmap.c, 3 times
• tools/testing/selftests/bpf/prog_tests/mptcp.c, 4 times
• tools/testing/selftests/bpf/prog_tests/netcnt.c, 2 times
• tools/testing/selftests/bpf/prog_tests/netns_cookie.c, 3 times
• tools/testing/selftests/bpf/prog_tests/ns_current_pid_tgid.c, line 146
• tools/testing/selftests/bpf/prog_tests/pe_preserve_elems.c, line 12
• tools/testing/selftests/bpf/prog_tests/percpu_alloc.c, 2 times
• tools/testing/selftests/bpf/prog_tests/perf_buffer.c, 2 times
• tools/testing/selftests/bpf/prog_tests/pinning.c, line 21
• tools/testing/selftests/bpf/prog_tests/prepare.c, line 14
• tools/testing/selftests/bpf/prog_tests/rdonly_maps.c, 2 times
• tools/testing/selftests/bpf/prog_tests/recursion.c, 4 times
• tools/testing/selftests/bpf/prog_tests/rhash.c, line 112
• tools/testing/selftests/bpf/prog_tests/ringbuf_multi.c, 2 times
• tools/testing/selftests/bpf/prog_tests/select_reuseport.c, 4 times
• tools/testing/selftests/bpf/prog_tests/sk_lookup.c, 2 times
• tools/testing/selftests/bpf/prog_tests/sk_storage_omem_uncharge.c, line 18
• tools/testing/selftests/bpf/prog_tests/sk_storage_tracing.c, 3 times
• tools/testing/selftests/bpf/prog_tests/skeleton.c, line 129
• tools/testing/selftests/bpf/prog_tests/sock_fields.c, 3 times
• tools/testing/selftests/bpf/prog_tests/socket_cookie.c, line 56
• tools/testing/selftests/bpf/prog_tests/sockmap_basic.c, 25 times
• tools/testing/selftests/bpf/prog_tests/sockmap_listen.c, 18 times
• tools/testing/selftests/bpf/prog_tests/sockmap_redir.c, 5 times
• tools/testing/selftests/bpf/prog_tests/sockmap_strp.c, 2 times
• tools/testing/selftests/bpf/prog_tests/stacktrace_build_id.c, 4 times
• tools/testing/selftests/bpf/prog_tests/stacktrace_build_id_nmi.c, 3 times
• tools/testing/selftests/bpf/prog_tests/stacktrace_ips.c, 7 times
• tools/testing/selftests/bpf/prog_tests/stacktrace_map.c, 4 times
• tools/testing/selftests/bpf/prog_tests/stacktrace_map_skip.c, 3 times
• tools/testing/selftests/bpf/prog_tests/tailcalls.c, 37 times
• tools/testing/selftests/bpf/prog_tests/task_local_storage.c, 5 times
• tools/testing/selftests/bpf/prog_tests/tcp_hdr_options.c, 9 times
• tools/testing/selftests/bpf/prog_tests/tcp_rtt.c, line 117
• tools/testing/selftests/bpf/prog_tests/test_bpf_smc.c, line 341
• tools/testing/selftests/bpf/prog_tests/test_bprm_opts.c, 2 times
• tools/testing/selftests/bpf/prog_tests/test_ima.c, line 80
• tools/testing/selftests/bpf/prog_tests/test_local_storage.c, 3 times
• tools/testing/selftests/bpf/prog_tests/test_lsm.c, line 107
• tools/testing/selftests/bpf/prog_tests/test_map_uninit.c, line 39
• tools/testing/selftests/bpf/prog_tests/test_mmap_inner_array.c, line 20
• tools/testing/selftests/bpf/prog_tests/test_struct_ops_assoc.c, line 170
• tools/testing/selftests/bpf/prog_tests/test_struct_ops_id_ops_mapping.c, 2 times
• tools/testing/selftests/bpf/prog_tests/test_struct_ops_module.c, line 82
• tools/testing/selftests/bpf/prog_tests/test_task_local_data.c, 3 times
• tools/testing/selftests/bpf/prog_tests/test_tunnel.c, 2 times
• tools/testing/selftests/bpf/prog_tests/test_xdp_veth.c, 10 times
• tools/testing/selftests/bpf/prog_tests/test_xsk.c, line 807
• tools/testing/selftests/bpf/prog_tests/timer_mim.c, line 37
• tools/testing/selftests/bpf/prog_tests/unpriv_bpf_disabled.c, 9 times
• tools/testing/selftests/bpf/prog_tests/user_ringbuf.c, 4 times
• tools/testing/selftests/bpf/prog_tests/verifier.c, line 308
• tools/testing/selftests/bpf/prog_tests/verify_pkcs7_sig.c, 9 times
• tools/testing/selftests/bpf/prog_tests/wakeup_source.c, line 91
• tools/testing/selftests/bpf/prog_tests/xdp_attach.c, line 123
• tools/testing/selftests/bpf/prog_tests/xdp_bonding.c, line 353
• tools/testing/selftests/bpf/prog_tests/xdp_bpf2bpf.c, 2 times
• tools/testing/selftests/bpf/prog_tests/xdp_cpumap_attach.c, 2 times
• tools/testing/selftests/bpf/prog_tests/xdp_devmap_attach.c, 3 times
• tools/testing/selftests/bpf/prog_tests/xdp_flowtable.c, line 156
• tools/testing/selftests/bpf/prog_tests/xdp_metadata.c, line 455
• tools/testing/selftests/bpf/prog_tests/xdp_noinline.c, 4 times
• tools/testing/selftests/bpf/test_maps.c, 6 times
• tools/testing/selftests/bpf/test_progs.c, line 701
• tools/testing/selftests/bpf/test_sockmap.c, line 1757
• tools/testing/selftests/bpf/test_tcpnotify_user.c, 2 times
• tools/testing/selftests/bpf/xdp_hw_metadata.c, line 869
• tools/testing/selftests/bpf/xsk.c, 2 times
• tools/testing/selftests/sched_ext/peek_dsq.c, line 61
• tools/tracing/rtla/src/timerlat_bpf.c, line 123