diff options
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/send_signal.c')
| -rw-r--r-- | tools/testing/selftests/bpf/prog_tests/send_signal.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/tools/testing/selftests/bpf/prog_tests/send_signal.c b/tools/testing/selftests/bpf/prog_tests/send_signal.c index 7043e6ded0e6..023cc532992d 100644 --- a/tools/testing/selftests/bpf/prog_tests/send_signal.c +++ b/tools/testing/selftests/bpf/prog_tests/send_signal.c @@ -2,7 +2,7 @@ #include <test_progs.h> #include "test_send_signal_kern.skel.h" -static volatile int sigusr1_received = 0; +int sigusr1_received = 0; static void sigusr1_handler(int signum) { @@ -91,8 +91,7 @@ static void test_send_signal_common(struct perf_event_attr *attr, skel->links.send_signal_perf = bpf_program__attach_perf_event(skel->progs.send_signal_perf, pmu_fd); - if (CHECK(IS_ERR(skel->links.send_signal_perf), "attach_perf_event", - "err %ld\n", PTR_ERR(skel->links.send_signal_perf))) + if (!ASSERT_OK_PTR(skel->links.send_signal_perf, "attach_perf_event")) goto disable_pmu; } |