BPF_F_STACK_BUILD_ID 16 kernel/bpf/stackmap.c BPF_F_STACK_BUILD_ID) BPF_F_STACK_BUILD_ID 52 kernel/bpf/stackmap.c return (map->map_flags & BPF_F_STACK_BUILD_ID); BPF_F_STACK_BUILD_ID 105 kernel/bpf/stackmap.c if (attr->map_flags & BPF_F_STACK_BUILD_ID) { BPF_F_STACK_BUILD_ID 30 tools/testing/selftests/bpf/progs/test_stacktrace_build_id.c __uint(map_flags, BPF_F_STACK_BUILD_ID);