From 8981e56fa17282598571958ae6a29cbc3209a6cb Mon Sep 17 00:00:00 2001 From: Andrii Nakryiko Date: Fri, 12 Jul 2019 10:25:57 -0700 Subject: selftests/bpf: use typedef'ed arrays as map values Convert few tests that couldn't use typedef'ed arrays due to kernel bug. Signed-off-by: Andrii Nakryiko Signed-off-by: Daniel Borkmann --- tools/testing/selftests/bpf/progs/test_stacktrace_build_id.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'tools/testing/selftests/bpf/progs/test_stacktrace_build_id.c') diff --git a/tools/testing/selftests/bpf/progs/test_stacktrace_build_id.c b/tools/testing/selftests/bpf/progs/test_stacktrace_build_id.c index bbfc8337b6f0..f5638e26865d 100644 --- a/tools/testing/selftests/bpf/progs/test_stacktrace_build_id.c +++ b/tools/testing/selftests/bpf/progs/test_stacktrace_build_id.c @@ -36,8 +36,7 @@ struct { __uint(type, BPF_MAP_TYPE_ARRAY); __uint(max_entries, 128); __type(key, __u32); - /* there seems to be a bug in kernel not handling typedef properly */ - struct bpf_stack_build_id (*value)[PERF_MAX_STACK_DEPTH]; + __type(value, stack_trace_t); } stack_amap SEC(".maps"); /* taken from /sys/kernel/debug/tracing/events/random/urandom_read/format */ -- cgit v1.2.3-59-g8ed1b