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authorFrederic Weisbecker <fweisbec@gmail.com>2013-06-28 02:06:43 +0200
committerFrederic Weisbecker <fweisbec@gmail.com>2013-07-03 16:20:03 +0200
commit0bc4b0cf15708fca04095232c4e448634e94d029 (patch)
tree9c6d6e455c20b7fa19adfc22928dd5e5f839a12a /tools/testing/selftests/timers/Makefile
parentposix_cpu_timers: consolidate expired timers check (diff)
downloadlinux-0bc4b0cf15708fca04095232c4e448634e94d029.tar.xz
linux-0bc4b0cf15708fca04095232c4e448634e94d029.zip
selftests: add basic posix timers selftests
Add some initial basic tests on a few posix timers interface such as setitimer() and timer_settime(). These simply check that expiration happens in a reasonable timeframe after expected elapsed clock time (user time, user + system time, real time, ...). This is helpful for finding basic breakages while hacking on this subsystem. Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com> Cc: Stanislaw Gruszka <sgruszka@redhat.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: KOSAKI Motohiro <kosaki.motohiro@gmail.com> Cc: Olivier Langlois <olivier@trillion01.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'tools/testing/selftests/timers/Makefile')
-rw-r--r--tools/testing/selftests/timers/Makefile8
1 files changed, 8 insertions, 0 deletions
diff --git a/tools/testing/selftests/timers/Makefile b/tools/testing/selftests/timers/Makefile
new file mode 100644
index 000000000000..eb2859f4ad21
--- /dev/null
+++ b/tools/testing/selftests/timers/Makefile
@@ -0,0 +1,8 @@
+all:
+ gcc posix_timers.c -o posix_timers -lrt
+
+run_tests: all
+ ./posix_timers
+
+clean:
+ rm -f ./posix_timers