diff options
Diffstat (limited to 'tools/testing/selftests/timers/posix_timers.c')
| -rw-r--r-- | tools/testing/selftests/timers/posix_timers.c | 32 |
1 files changed, 22 insertions, 10 deletions
diff --git a/tools/testing/selftests/timers/posix_timers.c b/tools/testing/selftests/timers/posix_timers.c index f0eceb0faf34..a563c438ac79 100644 --- a/tools/testing/selftests/timers/posix_timers.c +++ b/tools/testing/selftests/timers/posix_timers.c @@ -18,6 +18,7 @@ #include <time.h> #include <include/vdso/time64.h> #include <pthread.h> +#include <stdbool.h> #include "../kselftest.h" @@ -670,8 +671,14 @@ static void check_timer_create_exact(void) int main(int argc, char **argv) { + bool run_sig_ign_tests = ksft_min_kernel_version(6, 13); + ksft_print_header(); - ksft_set_plan(19); + if (run_sig_ign_tests) { + ksft_set_plan(19); + } else { + ksft_set_plan(10); + } ksft_print_msg("Testing posix timers. False negative may happen on CPU execution \n"); ksft_print_msg("based timers if other threads run on the CPU...\n"); @@ -695,15 +702,20 @@ int main(int argc, char **argv) check_timer_create(CLOCK_PROCESS_CPUTIME_ID, "CLOCK_PROCESS_CPUTIME_ID"); check_timer_distribution(); - check_sig_ign(0); - check_sig_ign(1); - check_rearm(); - check_delete(); - check_sigev_none(CLOCK_MONOTONIC, "CLOCK_MONOTONIC"); - check_sigev_none(CLOCK_PROCESS_CPUTIME_ID, "CLOCK_PROCESS_CPUTIME_ID"); - check_gettime(CLOCK_MONOTONIC, "CLOCK_MONOTONIC"); - check_gettime(CLOCK_PROCESS_CPUTIME_ID, "CLOCK_PROCESS_CPUTIME_ID"); - check_gettime(CLOCK_THREAD_CPUTIME_ID, "CLOCK_THREAD_CPUTIME_ID"); + if (run_sig_ign_tests) { + check_sig_ign(0); + check_sig_ign(1); + check_rearm(); + check_delete(); + check_sigev_none(CLOCK_MONOTONIC, "CLOCK_MONOTONIC"); + check_sigev_none(CLOCK_PROCESS_CPUTIME_ID, "CLOCK_PROCESS_CPUTIME_ID"); + check_gettime(CLOCK_MONOTONIC, "CLOCK_MONOTONIC"); + check_gettime(CLOCK_PROCESS_CPUTIME_ID, "CLOCK_PROCESS_CPUTIME_ID"); + check_gettime(CLOCK_THREAD_CPUTIME_ID, "CLOCK_THREAD_CPUTIME_ID"); + } else { + ksft_print_msg("Skipping SIG_IGN tests on kernel < 6.13\n"); + } + check_overrun(CLOCK_MONOTONIC, "CLOCK_MONOTONIC"); check_overrun(CLOCK_PROCESS_CPUTIME_ID, "CLOCK_PROCESS_CPUTIME_ID"); check_overrun(CLOCK_THREAD_CPUTIME_ID, "CLOCK_THREAD_CPUTIME_ID"); |