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-rw-r--r--mm/vmalloc.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/mm/vmalloc.c b/mm/vmalloc.c
index 0f551a4a44cd..775872681d0c 100644
--- a/mm/vmalloc.c
+++ b/mm/vmalloc.c
@@ -1993,6 +1993,7 @@ void free_vm_area(struct vm_struct *area)
}
EXPORT_SYMBOL_GPL(free_vm_area);
+#ifndef CONFIG_HAVE_LEGACY_PER_CPU_AREA
static struct vmap_area *node_to_va(struct rb_node *n)
{
return n ? rb_entry(n, struct vmap_area, rb_node) : NULL;
@@ -2257,6 +2258,7 @@ err_free:
kfree(vms);
return NULL;
}
+#endif
/**
* pcpu_free_vm_areas - free vmalloc areas for percpu allocator