From ed4d4902ebdd7ca8b5a51daaf6bebf4b172895cc Mon Sep 17 00:00:00 2001 From: David Rientjes Date: Wed, 6 Aug 2014 16:06:54 -0700 Subject: mm, hugetlb: remove hugetlb_zero and hugetlb_infinity They are unnecessary: "zero" can be used in place of "hugetlb_zero" and passing extra2 == NULL is equivalent to infinity. Signed-off-by: David Rientjes Cc: Joonsoo Kim Reviewed-by: Naoya Horiguchi Reviewed-by: Luiz Capitulino Cc: "Kirill A. Shutemov" Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/hugetlb.h | 1 - 1 file changed, 1 deletion(-) (limited to 'include/linux/hugetlb.h') diff --git a/include/linux/hugetlb.h b/include/linux/hugetlb.h index a23c096b308..6e6d338641f 100644 --- a/include/linux/hugetlb.h +++ b/include/linux/hugetlb.h @@ -87,7 +87,6 @@ pte_t *huge_pmd_share(struct mm_struct *mm, unsigned long addr, pud_t *pud); #endif extern unsigned long hugepages_treat_as_movable; -extern const unsigned long hugetlb_zero, hugetlb_infinity; extern int sysctl_hugetlb_shm_group; extern struct list_head huge_boot_pages; -- cgit v1.2.3-70-g09d2