diff options
Diffstat (limited to 'tools/perf/tests/openat-syscall.c')
-rw-r--r-- | tools/perf/tests/openat-syscall.c | 24 |
1 files changed, 20 insertions, 4 deletions
diff --git a/tools/perf/tests/openat-syscall.c b/tools/perf/tests/openat-syscall.c index 85a8f0fe7aea..131b62271bfa 100644 --- a/tools/perf/tests/openat-syscall.c +++ b/tools/perf/tests/openat-syscall.c @@ -7,15 +7,17 @@ #include <sys/types.h> #include <sys/stat.h> #include <fcntl.h> +#include <unistd.h> #include "thread_map.h" #include "evsel.h" #include "debug.h" #include "tests.h" #include "util/counts.h" -int test__openat_syscall_event(struct test *test __maybe_unused, int subtest __maybe_unused) +static int test__openat_syscall_event(struct test_suite *test __maybe_unused, + int subtest __maybe_unused) { - int err = -1, fd; + int err = TEST_FAIL, fd; struct evsel *evsel; unsigned int nr_openat_calls = 111, i; struct perf_thread_map *threads = thread_map__new(-1, getpid(), UINT_MAX); @@ -24,13 +26,14 @@ int test__openat_syscall_event(struct test *test __maybe_unused, int subtest __m if (threads == NULL) { pr_debug("thread_map__new\n"); - return -1; + return TEST_FAIL; } evsel = evsel__newtp("syscalls", "sys_enter_openat"); if (IS_ERR(evsel)) { tracing_path__strerror_open_tp(errno, errbuf, sizeof(errbuf), "syscalls", "sys_enter_openat"); pr_debug("%s\n", errbuf); + err = TEST_SKIP; goto out_thread_map_delete; } @@ -38,6 +41,7 @@ int test__openat_syscall_event(struct test *test __maybe_unused, int subtest __m pr_debug("failed to open counter: %s, " "tweak /proc/sys/kernel/perf_event_paranoid?\n", str_error_r(errno, sbuf, sizeof(sbuf))); + err = TEST_SKIP; goto out_evsel_delete; } @@ -57,7 +61,7 @@ int test__openat_syscall_event(struct test *test __maybe_unused, int subtest __m goto out_close_fd; } - err = 0; + err = TEST_OK; out_close_fd: perf_evsel__close_fd(&evsel->core); out_evsel_delete: @@ -66,3 +70,15 @@ out_thread_map_delete: perf_thread_map__put(threads); return err; } + +static struct test_case tests__openat_syscall_event[] = { + TEST_CASE_REASON("Detect openat syscall event", + openat_syscall_event, + "permissions"), + { .name = NULL, } +}; + +struct test_suite suite__openat_syscall_event = { + .desc = "Detect openat syscall event", + .test_cases = tests__openat_syscall_event, +}; |