Andrii Nakryiko b5cc46cdff selftests/bpf: Fix spurious test failures in core_retro selftest ... core_retro selftest uses BPF program that's triggered on sys_enter system-wide, but has no protection from some unrelated process doing syscall while selftest is running. This leads to occasional test failures with unexpected PIDs being returned. Fix that by filtering out all processes that are not test_progs process. Fixes: fcda189a51 ("selftests/bpf: Add test relying only on CO-RE and no recent kernel features") Signed-off-by: Andrii Nakryiko <andriin@fb.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Acked-by: John Fastabend <john.fastabend@gmail.com> Link: https://lore.kernel.org/bpf/20200731204957.2047119-1-andriin@fb.com		2020-08-01 23:10:42 -07:00
..
bpf_cubic.c	bpf: tcp: bpf_cubic: fix spurious HYSTART_DELAY exit upon drop in min RTT	2020-06-25 16:08:47 -07:00
bpf_dctcp.c
bpf_flow.c
bpf_iter.h	selftests/bpf: Add new bpf_iter context structs to fix build on old kernels	2020-07-28 12:22:37 +02:00
bpf_iter_bpf_array_map.c	selftests/bpf: Add test for bpf array map iterators	2020-07-25 20:16:34 -07:00
bpf_iter_bpf_hash_map.c	selftests/bpf: Add test for bpf hash map iterators	2020-07-25 20:16:33 -07:00
bpf_iter_bpf_map.c	selftests/bpf: Move newer bpf_iter_* type redefining to a new header file	2020-06-24 18:37:59 -07:00
bpf_iter_bpf_percpu_array_map.c	selftests/bpf: Add test for bpf array map iterators	2020-07-25 20:16:34 -07:00
bpf_iter_bpf_percpu_hash_map.c	selftests/bpf: Add test for bpf hash map iterators	2020-07-25 20:16:33 -07:00
bpf_iter_bpf_sk_storage_map.c	selftests/bpf: Add a test for bpf sk_storage_map iterator	2020-07-25 20:16:34 -07:00
bpf_iter_ipv6_route.c	selftests/bpf: Refactor some net macros to bpf_tracing_net.h	2020-06-24 18:37:59 -07:00
bpf_iter_netlink.c	samples/bpf, selftests/bpf: Use bpf_probe_read_kernel	2020-07-21 13:26:26 -07:00
bpf_iter_task.c	selftests/bpf: Move newer bpf_iter_* type redefining to a new header file	2020-06-24 18:37:59 -07:00
bpf_iter_task_file.c	selftests/bpf: Move newer bpf_iter_* type redefining to a new header file	2020-06-24 18:37:59 -07:00
bpf_iter_task_stack.c	selftests/bpf: Fix compilation error of bpf_iter_task_stack.c	2020-07-03 23:25:40 +02:00
bpf_iter_tcp4.c	samples/bpf, selftests/bpf: Use bpf_probe_read_kernel	2020-07-21 13:26:26 -07:00
bpf_iter_tcp6.c	samples/bpf, selftests/bpf: Use bpf_probe_read_kernel	2020-07-21 13:26:26 -07:00
bpf_iter_test_kern1.c
bpf_iter_test_kern2.c
bpf_iter_test_kern3.c	selftests/bpf: Move newer bpf_iter_* type redefining to a new header file	2020-06-24 18:37:59 -07:00
bpf_iter_test_kern4.c	selftests/bpf: Move newer bpf_iter_* type redefining to a new header file	2020-06-24 18:37:59 -07:00
bpf_iter_test_kern5.c	selftests/bpf: Add a test for out of bound rdonly buf access	2020-07-25 20:16:34 -07:00
bpf_iter_test_kern6.c	selftests/bpf: Test bpf_iter buffer access with negative offset	2020-07-31 00:43:49 +02:00
bpf_iter_test_kern_common.h	selftests/bpf: Move newer bpf_iter_* type redefining to a new header file	2020-06-24 18:37:59 -07:00
bpf_iter_udp4.c	samples/bpf, selftests/bpf: Use bpf_probe_read_kernel	2020-07-21 13:26:26 -07:00
bpf_iter_udp6.c	samples/bpf, selftests/bpf: Use bpf_probe_read_kernel	2020-07-21 13:26:26 -07:00
bpf_tracing_net.h	selftests/bpf: Add more common macros to bpf_tracing_net.h	2020-06-24 18:37:59 -07:00
btf__core_reloc_arrays.c
btf__core_reloc_arrays___diff_arr_dim.c
btf__core_reloc_arrays___diff_arr_val_sz.c
btf__core_reloc_arrays___equiv_zero_sz_arr.c
btf__core_reloc_arrays___err_bad_zero_sz_arr.c
btf__core_reloc_arrays___err_non_array.c
btf__core_reloc_arrays___err_too_shallow.c
btf__core_reloc_arrays___err_too_small.c
btf__core_reloc_arrays___err_wrong_val_type.c
btf__core_reloc_arrays___fixed_arr.c
btf__core_reloc_bitfields.c
btf__core_reloc_bitfields___bit_sz_change.c
btf__core_reloc_bitfields___bitfield_vs_int.c
btf__core_reloc_bitfields___err_too_big_bitfield.c
btf__core_reloc_bitfields___just_big_enough.c
btf__core_reloc_existence.c
btf__core_reloc_existence___err_wrong_arr_kind.c
btf__core_reloc_existence___err_wrong_arr_value_type.c
btf__core_reloc_existence___err_wrong_int_kind.c
btf__core_reloc_existence___err_wrong_int_sz.c
btf__core_reloc_existence___err_wrong_int_type.c
btf__core_reloc_existence___err_wrong_struct_type.c
btf__core_reloc_existence___minimal.c
btf__core_reloc_flavors.c
btf__core_reloc_flavors__err_wrong_name.c
btf__core_reloc_ints.c
btf__core_reloc_ints___bool.c
btf__core_reloc_ints___reverse_sign.c
btf__core_reloc_misc.c
btf__core_reloc_mods.c
btf__core_reloc_mods___mod_swap.c
btf__core_reloc_mods___typedefs.c
btf__core_reloc_nesting.c
btf__core_reloc_nesting___anon_embed.c
btf__core_reloc_nesting___dup_compat_types.c
btf__core_reloc_nesting___err_array_container.c
btf__core_reloc_nesting___err_array_field.c
btf__core_reloc_nesting___err_dup_incompat_types.c
btf__core_reloc_nesting___err_missing_container.c
btf__core_reloc_nesting___err_missing_field.c
btf__core_reloc_nesting___err_nonstruct_container.c
btf__core_reloc_nesting___err_partial_match_dups.c
btf__core_reloc_nesting___err_too_deep.c
btf__core_reloc_nesting___extra_nesting.c
btf__core_reloc_nesting___struct_union_mixup.c
btf__core_reloc_primitives.c
btf__core_reloc_primitives___diff_enum_def.c
btf__core_reloc_primitives___diff_func_proto.c
btf__core_reloc_primitives___diff_ptr_type.c
btf__core_reloc_primitives___err_non_enum.c
btf__core_reloc_primitives___err_non_int.c
btf__core_reloc_primitives___err_non_ptr.c
btf__core_reloc_ptr_as_arr.c
btf__core_reloc_ptr_as_arr___diff_sz.c
btf__core_reloc_size.c
btf__core_reloc_size___diff_sz.c
btf_data.c	selftests/bpf: Add test for resolve_btfids	2020-07-13 10:42:03 -07:00
btf_dump_test_case_bitfields.c
btf_dump_test_case_multidim.c
btf_dump_test_case_namespacing.c
btf_dump_test_case_ordering.c
btf_dump_test_case_packing.c
btf_dump_test_case_padding.c
btf_dump_test_case_syntax.c
cg_storage_multi.h	selftests/bpf: Test CGROUP_STORAGE map can't be used by multiple progs	2020-07-25 20:16:35 -07:00
cg_storage_multi_egress_only.c	selftests/bpf: Test CGROUP_STORAGE map can't be used by multiple progs	2020-07-25 20:16:35 -07:00
cg_storage_multi_isolated.c	selftests/bpf: Test CGROUP_STORAGE behavior on shared egress + ingress	2020-07-25 20:16:36 -07:00
cg_storage_multi_shared.c	selftests/bpf: Test CGROUP_STORAGE behavior on shared egress + ingress	2020-07-25 20:16:36 -07:00
cgroup_skb_sk_lookup_kern.c
connect4_prog.c	bpf: Add SO_KEEPALIVE and related options to bpf_setsockopt	2020-06-24 11:21:03 -07:00
connect6_prog.c
connect_force_port4.c
connect_force_port6.c
core_reloc_types.h
dev_cgroup.c
fentry_test.c	bpf: Add tests for PTR_TO_BTF_ID vs. null comparison	2020-06-30 22:21:29 +02:00
fexit_bpf2bpf.c
fexit_bpf2bpf_simple.c
fexit_test.c	bpf: Add tests for PTR_TO_BTF_ID vs. null comparison	2020-06-30 22:21:29 +02:00
freplace_connect4.c
get_cgroup_id_kern.c
kfree_skb.c
load_bytes_relative.c
loop1.c
loop2.c
loop3.c
loop4.c
loop5.c
lsm.c
map_ptr_kern.c	selftests/bpf: Test access to bpf map pointer	2020-06-22 22:22:59 +02:00
modify_return.c
netcnt_prog.c
perf_event_stackmap.c	selftests/bpf: Add callchain_stackid	2020-07-25 20:16:35 -07:00
perfbuf_bench.c
pyperf.h
pyperf50.c
pyperf100.c
pyperf180.c
pyperf600.c
pyperf600_nounroll.c
pyperf_global.c
ringbuf_bench.c
sample_map_ret0.c
sample_ret0.c
sendmsg4_prog.c
sendmsg6_prog.c
socket_cookie_prog.c
sockmap_parse_prog.c
sockmap_tcp_msg_prog.c
sockmap_verdict_prog.c
sockopt_inherit.c
sockopt_multi.c
sockopt_sk.c	selftests/bpf: Make sure optvals > PAGE_SIZE are bypassed	2020-06-17 10:54:05 -07:00
strobemeta.c
strobemeta.h
strobemeta_nounroll1.c
strobemeta_nounroll2.c
tailcall1.c
tailcall2.c
tailcall3.c
tailcall4.c
tailcall5.c
tcp_rtt.c
test_attach_probe.c
test_autoload.c	selftests/bpf: Test auto-load disabling logic for BPF programs	2020-06-28 10:06:53 -07:00
test_btf_haskv.c
test_btf_map_in_map.c
test_btf_newkv.c
test_btf_nokv.c
test_cgroup_link.c
test_cls_redirect.c
test_cls_redirect.h
test_core_extern.c
test_core_reloc_arrays.c
test_core_reloc_bitfields_direct.c
test_core_reloc_bitfields_probed.c
test_core_reloc_existence.c
test_core_reloc_flavors.c
test_core_reloc_ints.c
test_core_reloc_kernel.c
test_core_reloc_misc.c
test_core_reloc_mods.c
test_core_reloc_nesting.c
test_core_reloc_primitives.c
test_core_reloc_ptr_as_arr.c
test_core_reloc_size.c
test_core_retro.c	selftests/bpf: Fix spurious test failures in core_retro selftest	2020-08-01 23:10:42 -07:00
test_enable_stats.c
test_endian.c	selftests/bpf: Add byte swapping selftest	2020-07-01 09:06:12 +02:00
test_get_stack_rawtp.c	selftests/bpf: Workaround for get_stack_rawtp test.	2020-06-24 11:10:59 -07:00
test_get_stack_rawtp_err.c
test_global_data.c
test_global_func1.c
test_global_func2.c
test_global_func3.c
test_global_func4.c
test_global_func5.c
test_global_func6.c
test_global_func7.c
test_jhash.h
test_ksyms.c	selftests/bpf: Add __ksym extern selftest	2020-06-22 17:01:48 -07:00
test_l4lb.c
test_l4lb_noinline.c
test_link_pinning.c
test_lirc_mode2_kern.c
test_lwt_ip_encap.c
test_lwt_seg6local.c
test_map_in_map.c
test_map_lock.c
test_mmap.c
test_ns_current_pid_tgid.c
test_obj_id.c
test_overhead.c
test_perf_branches.c
test_perf_buffer.c	selftests/bpf: Switch perf_buffer test to tracepoint and skeleton	2020-07-09 00:44:45 +02:00
test_pinning.c
test_pinning_invalid.c
test_pkt_access.c
test_pkt_md_access.c
test_probe_user.c
test_queue_map.c
test_queue_stack_map.h
test_rdonly_maps.c
test_ringbuf.c
test_ringbuf_multi.c
test_seg6_loop.c
test_select_reuseport_kern.c
test_send_signal_kern.c
test_sk_assign.c
test_sk_lookup.c	selftests/bpf: Tests for BPF_SK_LOOKUP attach point	2020-07-17 20:18:17 -07:00
test_sk_lookup_kern.c
test_skb_cgroup_id_kern.c
test_skb_ctx.c
test_skb_helpers.c
test_skeleton.c	tools/bpftool: Strip away modifiers from global variables	2020-07-13 17:07:43 -07:00
test_skmsg_load_helpers.c
test_sock_fields_kern.c
test_sockhash_kern.c
test_sockmap_kern.c
test_sockmap_kern.h	bpf, sockmap: Add ingres skb tests that utilize merge skbs	2020-06-28 08:33:28 -07:00
test_sockmap_listen.c
test_spin_lock.c
test_stack_map.c
test_stacktrace_build_id.c
test_stacktrace_map.c
test_sysctl_loop1.c
test_sysctl_loop2.c
test_sysctl_prog.c
test_tc_edt.c
test_tc_tunnel.c
test_tcp_check_syncookie_kern.c
test_tcp_estats.c
test_tcpbpf_kern.c
test_tcpnotify_kern.c
test_tracepoint.c
test_trampoline_count.c
test_tunnel_kern.c
test_varlen.c	selftests/bpf: Add variable-length data concat pattern less than test	2020-06-24 00:04:36 +02:00
test_verif_scale1.c
test_verif_scale2.c
test_verif_scale3.c
test_vmlinux.c	selftests/bpf: Switch test_vmlinux to use hrtimer_range_start_ns.	2020-07-01 15:10:27 -07:00
test_xdp.c
test_xdp_adjust_tail_grow.c
test_xdp_adjust_tail_shrink.c
test_xdp_bpf2bpf.c
test_xdp_devmap_helpers.c
test_xdp_link.c	selftests/bpf: Add BPF XDP link selftests	2020-07-25 20:37:02 -07:00
test_xdp_loop.c
test_xdp_meta.c
test_xdp_noinline.c
test_xdp_redirect.c
test_xdp_vlan.c
test_xdp_with_cpumap_helpers.c	selftest: Add tests for XDP programs in CPUMAP entries	2020-07-16 17:00:32 +02:00
test_xdp_with_devmap_helpers.c	libbpf: Adjust SEC short cut for expected attach type BPF_XDP_DEVMAP	2020-06-25 22:36:00 +02:00
trace_printk.c	selftests/bpf: Add selftests verifying bpf_trace_printk() behaviour	2020-07-13 16:55:49 -07:00
trigger_bench.c
udp_limit.c	selftests/bpf: Verify socket storage in cgroup/sock_{create, release}	2020-07-31 00:43:49 +02:00
xdp_dummy.c
xdp_redirect_map.c
xdp_tx.c
xdping_kern.c