Commit Graph

3 Commits

Author SHA1 Message Date
Michael Weiß
716e343f01
selftests/timens: added selftest for /proc/stat btime
Test that btime value of /proc/stat is as expected in the time namespace
using a simple parser to get btime from /proc/stat.

Signed-off-by: Michael Weiß <michael.weiss@aisec.fraunhofer.de>
Reviewed-by: Andrei Vagin <avagin@gmail.com>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Christian Brauner <christian.brauner@ubuntu.com>
Link: https://lore.kernel.org/r/20201027204258.7869-4-michael.weiss@aisec.fraunhofer.de
2020-11-03 11:05:40 +01:00
YueHaibing
785c4e834f selftests/timens: Remove duplicated include <time.h>
Remove duplicated include.

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Reviewed-by: Dmitry Safonov <dima@arista.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
2020-03-13 13:30:32 -06:00
Dmitry Safonov
9d1f5a8c9d selftests/timens: Add procfs selftest
Check that /proc/uptime is correct inside a new time namespace.

Output on success:
 1..1
 ok 1 Passed for /proc/uptime
 # Pass 1 Fail 0 Xfail 0 Xpass 0 Skip 0 Error 0

Output with lack of permissions:
 1..1
 not ok 1 # SKIP need to run as root

Output without support of time namespaces:
 1..1
 not ok 1 # SKIP Time namespaces are not supported

Co-developed-by: Andrei Vagin <avagin@gmail.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/20191112012724.250792-32-dima@arista.com
2020-01-14 12:21:01 +01:00