Conform the layout, informational and status messages to TAP. No functional change is intended other than the layout of output messages.
Signed-off-by: Muhammad Usama Anjum usama.anjum@collabora.com --- tools/testing/selftests/x86/vdso_restorer.c | 29 +++++++++------------ 1 file changed, 12 insertions(+), 17 deletions(-)
diff --git a/tools/testing/selftests/x86/vdso_restorer.c b/tools/testing/selftests/x86/vdso_restorer.c index fe99f24341554..f621167424a9c 100644 --- a/tools/testing/selftests/x86/vdso_restorer.c +++ b/tools/testing/selftests/x86/vdso_restorer.c @@ -21,6 +21,7 @@ #include <unistd.h> #include <syscall.h> #include <sys/syscall.h> +#include "../kselftest.h"
/* Open-code this -- the headers are too messy to easily use them. */ struct real_sigaction { @@ -44,17 +45,19 @@ static void handler_without_siginfo(int sig)
int main() { - int nerrs = 0; struct real_sigaction sa;
+ ksft_print_header(); + ksft_set_plan(2); + void *vdso = dlopen("linux-vdso.so.1", RTLD_LAZY | RTLD_LOCAL | RTLD_NOLOAD); if (!vdso) vdso = dlopen("linux-gate.so.1", RTLD_LAZY | RTLD_LOCAL | RTLD_NOLOAD); if (!vdso) { - printf("[SKIP]\tFailed to find vDSO. Tests are not expected to work.\n"); - return 0; + ksft_print_msg("[SKIP]\tFailed to find vDSO. Tests are not expected to work.\n"); + return KSFT_SKIP; }
memset(&sa, 0, sizeof(sa)); @@ -62,21 +65,16 @@ int main() sa.flags = SA_SIGINFO; sa.restorer = NULL; /* request kernel-provided restorer */
- printf("[RUN]\tRaise a signal, SA_SIGINFO, sa.restorer == NULL\n"); + ksft_print_msg("Raise a signal, SA_SIGINFO, sa.restorer == NULL\n");
if (syscall(SYS_rt_sigaction, SIGUSR1, &sa, NULL, 8) != 0) err(1, "raw rt_sigaction syscall");
raise(SIGUSR1);
- if (handler_called) { - printf("[OK]\tSA_SIGINFO handler returned successfully\n"); - } else { - printf("[FAIL]\tSA_SIGINFO handler was not called\n"); - nerrs++; - } + ksft_test_result(handler_called, "SA_SIGINFO handler returned\n");
- printf("[RUN]\tRaise a signal, !SA_SIGINFO, sa.restorer == NULL\n"); + ksft_print_msg("Raise a signal, !SA_SIGINFO, sa.restorer == NULL\n");
sa.flags = 0; sa.handler = handler_without_siginfo; @@ -86,10 +84,7 @@ int main()
raise(SIGUSR1);
- if (handler_called) { - printf("[OK]\t!SA_SIGINFO handler returned successfully\n"); - } else { - printf("[FAIL]\t!SA_SIGINFO handler was not called\n"); - nerrs++; - } + ksft_test_result(handler_called, "SA_SIGINFO handler returned\n"); + + ksft_finished(); }