summaryrefslogtreecommitdiff
path: root/tools/testing/selftests/timens/clock_nanosleep.c
AgeCommit message (Collapse)Author
2025-05-09selftests/timens: Make run_tests() functions staticThomas Weißschuh
These functions are never used outside their defining compilation unit and can be made static. Link: https://lore.kernel.org/r/20250502-selftests-timens-fixes-v1-2-fb517c76f04d@linutronix.de Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de> Reviewed-by: Muhammad Usama Anjum <usama.anjum@collabora.com> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
2025-05-09selftests/timens: Print TAP headersThomas Weißschuh
The TAP specification requires that the output begins with a header line. These headers lines are missing in the timens tests. Print such a line. Link: https://lore.kernel.org/r/20250502-selftests-timens-fixes-v1-1-fb517c76f04d@linutronix.de Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de> Reviewed-by: Muhammad Usama Anjum <usama.anjum@collabora.com> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
2020-05-22selftests/timens: handle a case when alarm clocks are not supportedAndrei Vagin
This can happen if a testing node doesn't have RTC (real time clock) hardware or it doesn't support alarms. Fixes: 61c57676035d ("selftests/timens: Add Time Namespace test for supported clocks") Acked-by: Vincenzo Frascino <vincenzo.frascino@arm.com> Reported-by: Vincenzo Frascino <vincenzo.frascino@arm.com> Signed-off-by: Andrei Vagin <avagin@gmail.com> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
2020-01-14selftests/timens: Add a test for clock_nanosleep()Andrei Vagin
Check that clock_nanosleep() takes into account clock offsets. Output on success: 1..4 ok 1 clockid: 1 abs:0 ok 2 clockid: 1 abs:1 ok 3 clockid: 9 abs:0 ok 4 clockid: 9 abs:1 Output with lack of permissions: 1..4 not ok 1 # SKIP need to run as root Output without support of time namespaces: 1..4 not ok 1 # SKIP Time namespaces are not supported Co-developed-by: Dmitry Safonov <dima@arista.com> Signed-off-by: Andrei Vagin <avagin@gmail.com> Signed-off-by: Dmitry Safonov <dima@arista.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Link: https://lore.kernel.org/r/20191112012724.250792-31-dima@arista.com