diff options
Diffstat (limited to 'mm/hugetlb_vmemmap.c')
| -rw-r--r-- | mm/hugetlb_vmemmap.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/mm/hugetlb_vmemmap.c b/mm/hugetlb_vmemmap.c index 9a99dfa3c495..27245e86df25 100644 --- a/mm/hugetlb_vmemmap.c +++ b/mm/hugetlb_vmemmap.c @@ -238,11 +238,11 @@ static void vmemmap_remap_pte(pte_t *pte, unsigned long addr, * struct page, the special metadata (e.g. page->flags or page->mapping) * cannot copy to the tail struct page structs. The invalid value will be * checked in the free_tail_page_prepare(). In order to avoid the message - * of "corrupted mapping in tail page". We need to reset at least 3 (one - * head struct page struct and two tail struct page structs) struct page + * of "corrupted mapping in tail page". We need to reset at least 4 (one + * head struct page struct and three tail struct page structs) struct page * structs. */ -#define NR_RESET_STRUCT_PAGE 3 +#define NR_RESET_STRUCT_PAGE 4 static inline void reset_struct_pages(struct page *start) { |