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-rw-r--r--mm/percpu.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/mm/percpu.c b/mm/percpu.c
index 8c8e08f..0d10def 100644
--- a/mm/percpu.c
+++ b/mm/percpu.c
@@ -1706,8 +1706,9 @@ int __init pcpu_embed_first_chunk(size_t reserved_size, size_t dyn_size,
out_free_areas:
for (group = 0; group < ai->nr_groups; group++)
- free_fn(areas[group],
- ai->groups[group].nr_units * ai->unit_size);
+ if (areas[group])
+ free_fn(areas[group],
+ ai->groups[group].nr_units * ai->unit_size);
out_free:
pcpu_free_alloc_info(ai);
if (areas)
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