diff options
| author | Valentin Schneider <valentin.schneider@arm.com> | 2020-12-10 16:38:29 +0000 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2021-03-23 16:01:58 +0100 |
| commit | 2a2f80ff63bc36a874ed569bcaef932a8fe43514 (patch) | |
| tree | 12a657ee69a776368e9f3115a8303a257ee17e3a | |
| parent | 3b03706fa621ce31a3e9ef6307020fde4e6aae16 (diff) | |
stop_machine: Add caller debug info to queue_stop_cpus_work
Most callsites were covered by commit
a8b62fd08505 ("stop_machine: Add function and caller debug info")
but this skipped queue_stop_cpus_work(). Add caller debug info to it.
Signed-off-by: Valentin Schneider <valentin.schneider@arm.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/20201210163830.21514-2-valentin.schneider@arm.com
| -rw-r--r-- | kernel/stop_machine.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/stop_machine.c b/kernel/stop_machine.c index 971d8acceaec..cbc30271ea4d 100644 --- a/kernel/stop_machine.c +++ b/kernel/stop_machine.c @@ -409,6 +409,7 @@ static bool queue_stop_cpus_work(const struct cpumask *cpumask, work->fn = fn; work->arg = arg; work->done = done; + work->caller = _RET_IP_; if (cpu_stop_queue_work(cpu, work)) queued = true; } |