The quilt patch titled
Subject: nios2: drop definition of PTE_ORDER
has been removed from the -mm tree. Its filename was
nios2-drop-definition-of-pte_order.patch
This patch was dropped because it was merged into the mm-stable branch
of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
------------------------------------------------------
From: Mike Rapoport <rppt@xxxxxxxxxxxxx>
Subject: nios2: drop definition of PTE_ORDER
Date: Sun, 3 Jul 2022 17:11:56 +0300
This is the order of the page table allocation, not the order of a PTE.
Since its always hardwired to 0, simply drop it.
Link: https://lkml.kernel.org/r/20220703141203.147893-8-rppt@xxxxxxxxxx
Signed-off-by: Mike Rapoport <rppt@xxxxxxxxxxxxx>
Acked-by: Dinh Nguyen <dinguyen@xxxxxxxxxx>
Cc: Arnd Bergmann <arnd@xxxxxxxx>
Cc: Guo Ren <guoren@xxxxxxxxxx>
Cc: Helge Deller <deller@xxxxxx>
Cc: Huacai Chen <chenhuacai@xxxxxxxxxx>
Cc: James Bottomley <James.Bottomley@xxxxxxxxxxxxxxxxxxxxx>
Cc: "Matthew Wilcox (Oracle)" <willy@xxxxxxxxxxxxx>
Cc: Max Filippov <jcmvbkbc@xxxxxxxxx>
Cc: Thomas Bogendoerfer <tsbogend@xxxxxxxxxxxxxxxx>
Cc: Xuerui Wang <kernel@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/nios2/include/asm/pgtable.h | 3 +--
arch/nios2/mm/init.c | 2 +-
2 files changed, 2 insertions(+), 3 deletions(-)
--- a/arch/nios2/include/asm/pgtable.h~nios2-drop-definition-of-pte_order
+++ a/arch/nios2/include/asm/pgtable.h
@@ -53,10 +53,9 @@ struct mm_struct;
#define PAGE_COPY MKP(0, 0, 1)
#define PGD_ORDER 0
-#define PTE_ORDER 0
#define PTRS_PER_PGD ((PAGE_SIZE << PGD_ORDER) / sizeof(pgd_t))
-#define PTRS_PER_PTE ((PAGE_SIZE << PTE_ORDER) / sizeof(pte_t))
+#define PTRS_PER_PTE (PAGE_SIZE / sizeof(pte_t))
#define USER_PTRS_PER_PGD \
(CONFIG_NIOS2_KERNEL_MMU_REGION_BASE / PGDIR_SIZE)
--- a/arch/nios2/mm/init.c~nios2-drop-definition-of-pte_order
+++ a/arch/nios2/mm/init.c
@@ -80,7 +80,7 @@ void __init mmu_init(void)
#define __page_aligned(order) __aligned(PAGE_SIZE << (order))
pgd_t swapper_pg_dir[PTRS_PER_PGD] __page_aligned(PGD_ORDER);
-pte_t invalid_pte_table[PTRS_PER_PTE] __page_aligned(PTE_ORDER);
+pte_t invalid_pte_table[PTRS_PER_PTE] __aligned(PAGE_SIZE);
static struct page *kuser_page[1];
static int alloc_kuser_page(void)
_
Patches currently in -mm which might be from rppt@xxxxxxxxxxxxx are
