The quilt patch titled
Subject: arm64-hugetlb-implement-arm64-specific-hugetlb_mask_last_page-fix
has been removed from the -mm tree. Its filename was
arm64-hugetlb-implement-arm64-specific-hugetlb_mask_last_page-fix.patch
This patch was dropped because it was folded into arm64-hugetlb-implement-arm64-specific-hugetlb_mask_last_page.patch
------------------------------------------------------
From: Baolin Wang <baolin.wang@xxxxxxxxxxxxxxxxx>
Subject: arm64-hugetlb-implement-arm64-specific-hugetlb_mask_last_page-fix
Date: Mon, 27 Jun 2022 13:55:37 +0800
I missed the case that '__PAGETABLE_PMD_FOLDED', was defined, which PUD is
same with PMD.
Link: https://lkml.kernel.org/r/a14e7b39-6a8a-4609-b4a1-84ac574f5c96@xxxxxxxxxxxxxxxxx
Signed-off-by: Baolin Wang <baolin.wang@xxxxxxxxxxxxxxxxx>
Reported-by: kernel test robot <lkp@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/arm64/mm/hugetlbpage.c | 2 ++
1 file changed, 2 insertions(+)
--- a/arch/arm64/mm/hugetlbpage.c~arm64-hugetlb-implement-arm64-specific-hugetlb_mask_last_page-fix
+++ a/arch/arm64/mm/hugetlbpage.c
@@ -373,8 +373,10 @@ unsigned long hugetlb_mask_last_page(str
unsigned long hp_size = huge_page_size(h);
switch (hp_size) {
+#ifndef __PAGETABLE_PMD_FOLDED
case PUD_SIZE:
return PGDIR_SIZE - PUD_SIZE;
+#endif
case CONT_PMD_SIZE:
return PUD_SIZE - CONT_PMD_SIZE;
case PMD_SIZE:
_
Patches currently in -mm which might be from baolin.wang@xxxxxxxxxxxxxxxxx are
arm64-hugetlb-implement-arm64-specific-hugetlb_mask_last_page.patch
