workqueue: fix incorrect cpu number BUG_ON() in get_work_gcwq()
get_work_gcwq() was incorrectly triggering BUG_ON() if cpu number is
equal to or higher than num_possible_cpus() instead of nr_cpu_ids.
Fix it.
Signed-off-by: Tejun Heo <tj@kernel.org>
diff --git a/kernel/workqueue.c b/kernel/workqueue.c
index b59c946..0c485a5 100644
--- a/kernel/workqueue.c
+++ b/kernel/workqueue.c
@@ -445,7 +445,7 @@
if (cpu == NR_CPUS)
return NULL;
- BUG_ON(cpu >= num_possible_cpus());
+ BUG_ON(cpu >= nr_cpu_ids);
return get_gcwq(cpu);
}