aboutsummaryrefslogtreecommitdiff
path: root/lib
diff options
context:
space:
mode:
Diffstat (limited to 'lib')
-rw-r--r--lib/smp_processor_id.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/smp_processor_id.c b/lib/smp_processor_id.c
index 3b4dc098181..9fb2df0d8df 100644
--- a/lib/smp_processor_id.c
+++ b/lib/smp_processor_id.c
@@ -11,7 +11,7 @@ notrace unsigned int debug_smp_processor_id(void)
{
unsigned long preempt_count = preempt_count();
int this_cpu = raw_smp_processor_id();
- cpumask_t this_mask;
+ cpumask_of_cpu_ptr_declare(this_mask);
if (likely(preempt_count))
goto out;
@@ -23,9 +23,9 @@ notrace unsigned int debug_smp_processor_id(void)
* Kernel threads bound to a single CPU can safely use
* smp_processor_id():
*/
- this_mask = cpumask_of_cpu(this_cpu);
+ cpumask_of_cpu_ptr_next(this_mask, cpu);
- if (cpus_equal(current->cpus_allowed, this_mask))
+ if (cpus_equal(current->cpus_allowed, *this_mask))
goto out;
/*