include/linux/huge_mm.h: remove mincore_huge_pmd declaration

As mincore_huge_pmd() was dropped, remove the declaration from the header
file.

Signed-off-by: Yulei Zhang <yuleixzhang@tencent.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Reviewed-by: Zi Yan <ziy@nvidia.com>
Link: https://lkml.kernel.org/r/20200922083423.15074-1-yuleixzhang@tencent.com
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/include/linux/huge_mm.h b/include/linux/huge_mm.h
index 8a8bc46..0365aa9 100644 (file)
--- a/include/linux/huge_mm.h
+++ b/include/linux/huge_mm.h
@@ -38,9 +38,6 @@ extern int zap_huge_pmd(struct mmu_gather *tlb,
 extern int zap_huge_pud(struct mmu_gather *tlb,
                        struct vm_area_struct *vma,
                        pud_t *pud, unsigned long addr);
-extern int mincore_huge_pmd(struct vm_area_struct *vma, pmd_t *pmd,
-                       unsigned long addr, unsigned long end,
-                       unsigned char *vec);
 extern bool move_huge_pmd(struct vm_area_struct *vma, unsigned long old_addr,
                         unsigned long new_addr,
                         pmd_t *old_pmd, pmd_t *new_pmd);