Hello, On 5/15/25 19:56, Alexandre Belloni wrote:
Hello,On 15/05/2025 19:22:49+0300, Hanne-Lotta Mäenpää wrote:Add small grammar fixes in perf events and Real Time Clock tests' output messages. Include braces around a single if statement, when there are multiple statements in the else branch, to align with the kernel coding style. Signed-off-by: Hanne-Lotta Mäenpää <hannelo...@gmail.com> --- tools/testing/selftests/perf_events/watermark_signal.c | 7 ++++--- tools/testing/selftests/rtc/rtctest.c | 10 +++++----- 2 files changed, 9 insertions(+), 8 deletions(-) diff --git a/tools/testing/selftests/perf_events/watermark_signal.c b/tools/testing/selftests/perf_events/watermark_signal.c index 49dc1e831174..6176afd4950b 100644 --- a/tools/testing/selftests/perf_events/watermark_signal.c +++ b/tools/testing/selftests/perf_events/watermark_signal.c @@ -65,8 +65,9 @@ TEST(watermark_signal)child = fork();EXPECT_GE(child, 0); - if (child == 0) + if (child == 0) { do_child(); + }This change seems unrelated.
It is related as a code style fix. I noticed it while reviewing the tests, and decided not to make a separate commit of it. Inspiration is from the kernel coding style docs, see the second last example in: https://www.kernel.org/doc/html/latest/process/coding-style.html#placing-braces-and-spaces
else if (child < 0) { perror("fork()"); goto cleanup; @@ -75,7 +76,7 @@ TEST(watermark_signal) if (waitpid(child, &child_status, WSTOPPED) != child || !(WIFSTOPPED(child_status) && WSTOPSIG(child_status) == SIGSTOP)) { fprintf(stderr, - "failed to sycnhronize with child errno=%d status=%x\n", + "failed to synchronize with child errno=%d status=%x\n", errno, child_status); goto cleanup; @@ -84,7 +85,7 @@ TEST(watermark_signal) fd = syscall(__NR_perf_event_open, &attr, child, -1, -1, PERF_FLAG_FD_CLOEXEC); if (fd < 0) { - fprintf(stderr, "failed opening event %llx\n", attr.config); + fprintf(stderr, "failed to setup performance monitoring %llx\n", attr.config); goto cleanup; }diff --git a/tools/testing/selftests/rtc/rtctest.c b/tools/testing/selftests/rtc/rtctest.cindex be175c0e6ae3..8fd4d5d3b527 100644 --- a/tools/testing/selftests/rtc/rtctest.c +++ b/tools/testing/selftests/rtc/rtctest.c @@ -138,10 +138,10 @@ TEST_F_TIMEOUT(rtc, date_read_loop, READ_LOOP_DURATION_SEC + 2) { rtc_read = rtc_time_to_timestamp(&rtc_tm); /* Time should not go backwards */ ASSERT_LE(prev_rtc_read, rtc_read); - /* Time should not increase more then 1s at a time */ + /* Time should not increase more than 1s per read */ ASSERT_GE(prev_rtc_read + 1, rtc_read);- /* Sleep 11ms to avoid killing / overheating the RTC */+ /* Sleep 11ms to avoid overheating the RTC */ nanosleep_with_retries(READ_LOOP_SLEEP_MS * 1000000);prev_rtc_read = rtc_read;@@ -236,7 +236,7 @@ TEST_F(rtc, alarm_alm_set) { if (alarm_state == RTC_ALARM_DISABLED) SKIP(return, "Skipping test since alarms are not supported."); if (alarm_state == RTC_ALARM_RES_MINUTE) - SKIP(return, "Skipping test since alarms has only minute granularity."); + SKIP(return, "Skipping test since alarms have only minute granularity.");I guess the proper fix is to remove the s in alarms as there is only one alarm.
You are right. I sent patch v2 in another email, with the proposed change.
rc = ioctl(self->fd, RTC_RD_TIME, &tm);ASSERT_NE(-1, rc); @@ -306,7 +306,7 @@ TEST_F(rtc, alarm_wkalm_set) { if (alarm_state == RTC_ALARM_DISABLED) SKIP(return, "Skipping test since alarms are not supported."); if (alarm_state == RTC_ALARM_RES_MINUTE) - SKIP(return, "Skipping test since alarms has only minute granularity."); + SKIP(return, "Skipping test since alarms have only minute granularity.");rc = ioctl(self->fd, RTC_RD_TIME, &alarm.time);ASSERT_NE(-1, rc); @@ -502,7 +502,7 @@ int main(int argc, char **argv) if (access(rtc_file, R_OK) == 0) ret = test_harness_run(argc, argv); else - ksft_exit_skip("[SKIP]: Cannot access rtc file %s - Exiting\n", + ksft_exit_skip("Cannot access RTC file %s - exiting\n", rtc_file);return ret;-- 2.39.5
Best regards, Hanne-Lotta Mäenpää
