From 47010c040dec8af6347ec6259104fc13f7e7e30a Mon Sep 17 00:00:00 2001 From: Muchun Song Date: Thu, 28 Apr 2022 23:16:15 -0700 Subject: mm: hugetlb_vmemmap: cleanup CONFIG_HUGETLB_PAGE_FREE_VMEMMAP* The word of "free" is not expressive enough to express the feature of optimizing vmemmap pages associated with each HugeTLB, rename this keywork to "optimize". In this patch , cheanup configs to make code more expressive. Link: https://lkml.kernel.org/r/20220404074652.68024-4-songmuchun@bytedance.com Signed-off-by: Muchun Song Cc: Mike Kravetz Cc: David Hildenbrand Signed-off-by: Andrew Morton --- mm/sparse-vmemmap.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'mm/sparse-vmemmap.c') diff --git a/mm/sparse-vmemmap.c b/mm/sparse-vmemmap.c index 8aecd6b3896c..52f36527bab3 100644 --- a/mm/sparse-vmemmap.c +++ b/mm/sparse-vmemmap.c @@ -34,7 +34,7 @@ #include #include -#ifdef CONFIG_HUGETLB_PAGE_FREE_VMEMMAP +#ifdef CONFIG_HUGETLB_PAGE_OPTIMIZE_VMEMMAP /** * struct vmemmap_remap_walk - walk vmemmap page table * @@ -420,7 +420,7 @@ int vmemmap_remap_alloc(unsigned long start, unsigned long end, return 0; } -#endif /* CONFIG_HUGETLB_PAGE_FREE_VMEMMAP */ +#endif /* CONFIG_HUGETLB_PAGE_OPTIMIZE_VMEMMAP */ /* * Allocate a block of memory to be used to back the virtual memory map -- cgit v1.2.3