linux/tools
John Stultz 1416270f4a selftest: timers: Tweak raw_skew to SKIP when ADJ_OFFSET/other clock adjustments are in progress
In the past we've warned when ADJ_OFFSET was in progress, usually
caused by ntpd or some other time adjusting daemon running in non
steady sate, which can cause the skew calculations to be
incorrect.

Thus, this patch checks to see if the clock was being adjusted
when we fail so that we don't cause false negatives.

Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Miroslav Lichvar <mlichvar@redhat.com>
Cc: Richard Cochran <richardcochran@gmail.com>
Cc: Prarit Bhargava <prarit@redhat.com>
Cc: Stephen Boyd <sboyd@kernel.org>
Cc: Shuah Khan <shuah@kernel.org>
Cc: linux-kselftest@vger.kernel.org
Suggested-by: Miroslav Lichvar <mlichvar@redhat.com>
Signed-off-by: John Stultz <john.stultz@linaro.org>
---
v2: Widened the checks to look for other clock adjustments that
    could happen, as suggested by Miroslav
v3: Fixed up commit message
2018-07-10 12:43:21 -07:00
..
accounting
arch tools/headers: Pick up latest kernel ABIs 2018-06-26 08:43:14 +02:00
bpf tools: bpftool: improve accuracy of load time 2018-06-15 03:13:17 +02:00
build
cgroup
firewire
gpio
hv
iio
include tools/headers: Pick up latest kernel ABIs 2018-06-26 08:43:14 +02:00
kvm/kvm_stat
laptop
leds
lib docs: Fix some broken references 2018-06-15 18:10:01 -03:00
memory-model
nfsd
objtool objtool: Add machine_real_restart() to the noreturn list 2018-06-20 02:10:37 +02:00
pci
pcmcia
perf perf/urgent fixes: 2018-06-26 08:37:57 +02:00
power Merge branch 'turbostat' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux 2018-06-21 00:37:04 +02:00
scripts
spi
testing selftest: timers: Tweak raw_skew to SKIP when ADJ_OFFSET/other clock adjustments are in progress 2018-07-10 12:43:21 -07:00
thermal/tmon
time
usb
virtio sg: remove ->sg_magic member 2018-06-29 08:48:06 -06:00
vm mm: mark pages in use for page tables 2018-06-07 17:34:37 -07:00
wmi
Makefile