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-rw-r--r--mm/hugetlb_vmemmap.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/mm/hugetlb_vmemmap.h b/mm/hugetlb_vmemmap.h
index 9760537849b5..109b0a53b6fe 100644
--- a/mm/hugetlb_vmemmap.h
+++ b/mm/hugetlb_vmemmap.h
@@ -10,7 +10,7 @@
#define _LINUX_HUGETLB_VMEMMAP_H
#include <linux/hugetlb.h>
-#ifdef CONFIG_HUGETLB_PAGE_FREE_VMEMMAP
+#ifdef CONFIG_HUGETLB_PAGE_OPTIMIZE_VMEMMAP
int hugetlb_vmemmap_alloc(struct hstate *h, struct page *head);
void hugetlb_vmemmap_free(struct hstate *h, struct page *head);
void hugetlb_vmemmap_init(struct hstate *h);
@@ -41,5 +41,5 @@ static inline unsigned int hugetlb_optimize_vmemmap_pages(struct hstate *h)
{
return 0;
}
-#endif /* CONFIG_HUGETLB_PAGE_FREE_VMEMMAP */
+#endif /* CONFIG_HUGETLB_PAGE_OPTIMIZE_VMEMMAP */
#endif /* _LINUX_HUGETLB_VMEMMAP_H */