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| author | Thomas Gleixner <[email protected]> | 2018-06-22 21:20:35 +0200 |
|---|---|---|
| committer | Thomas Gleixner <[email protected]> | 2018-06-22 21:20:35 +0200 |
| commit | 7731b8bc94e599c9a79e428f3359ff2c34b7576a (patch) | |
| tree | 879f18ccbe274122f2d4f095b43cbc7f953e0ada /tools/testing/selftests/breakpoints/step_after_suspend_test.c | |
| parent | 48e315618dc4dc8904182cd221e3d395d5d97005 (diff) | |
| parent | 9ffc59d57228d74809700be6f7ecb1db10292f05 (diff) | |
Merge branch 'linus' into x86/urgent
Required to queue a dependent fix.
Diffstat (limited to 'tools/testing/selftests/breakpoints/step_after_suspend_test.c')
| -rw-r--r-- | tools/testing/selftests/breakpoints/step_after_suspend_test.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/tools/testing/selftests/breakpoints/step_after_suspend_test.c b/tools/testing/selftests/breakpoints/step_after_suspend_test.c index 3fece06e9f64..f82dcc1f8841 100644 --- a/tools/testing/selftests/breakpoints/step_after_suspend_test.c +++ b/tools/testing/selftests/breakpoints/step_after_suspend_test.c @@ -143,10 +143,14 @@ void suspend(void) int err; struct itimerspec spec = {}; + if (getuid() != 0) + ksft_exit_skip("Please run the test as root - Exiting.\n"); + power_state_fd = open("/sys/power/state", O_RDWR); if (power_state_fd < 0) ksft_exit_fail_msg( - "open(\"/sys/power/state\") failed (is this test running as root?)\n"); + "open(\"/sys/power/state\") failed %s)\n", + strerror(errno)); timerfd = timerfd_create(CLOCK_BOOTTIME_ALARM, 0); if (timerfd < 0) |