Re: [PATCH 04/10] watchdog/hardlockup: In watchdog_hardlockup_check() use cpumask_copy()
- From
- Petr Mladek <pmladek@suse.com>
- Date
- 2023-05-30 14:41:06
- Also in
- linux-perf-users, lkml, sparclinux
- Reply to
- Douglas Anderson, 2023-05-27
On Fri 2023-05-26 18:41:34, Douglas Anderson wrote:
In the patch ("watchdog/hardlockup: add a "cpu" param to
watchdog_hardlockup_check()") we started using a cpumask to keep track
of which CPUs to backtrace. When setting up this cpumask, it's better
to use cpumask_copy() than to just copy the structure directly. Fix this.
Suggested-by: Petr Mladek <pmladek@suse.com>
Signed-off-by: Douglas Anderson <dianders@chromium.org>Reviewed-by: Petr Mladek <pmladek@suse.com> Best Regards, Petr