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-rw-r--r--kernel/fork.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/kernel/fork.c b/kernel/fork.c
index 3244cc56b697..4cf20b5f2da3 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -365,12 +365,14 @@ struct vm_area_struct *vm_area_dup(struct vm_area_struct *orig)
*new = data_race(*orig);
INIT_LIST_HEAD(&new->anon_vma_chain);
new->vm_next = new->vm_prev = NULL;
+ dup_vma_anon_name(orig, new);
}
return new;
}
void vm_area_free(struct vm_area_struct *vma)
{
+ free_vma_anon_name(vma);
kmem_cache_free(vm_area_cachep, vma);
}