diff options
| -rw-r--r-- | mm/percpu.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/mm/percpu.c b/mm/percpu.c index a5bc3634d2a9..bd4130a69bbc 100644 --- a/mm/percpu.c +++ b/mm/percpu.c @@ -956,8 +956,10 @@ restart: * tasks to create chunks simultaneously. Serialize and create iff * there's still no empty chunk after grabbing the mutex. */ - if (is_atomic) + if (is_atomic) { + err = "atomic alloc failed, no space left"; goto fail; + } if (list_empty(&pcpu_slot[pcpu_nr_slots - 1])) { chunk = pcpu_create_chunk(); |