From: Miaohe Lin <linmiaohe@xxxxxxxxxx>
Subject: shmem: remove unneeded header file
mfill_atomic_install_pte() is introduced to install pte and update mmu
cache since commit bf6ebd97aba0 ("userfaultfd/shmem: modify
shmem_mfill_atomic_pte to use install_pte()"). So we should remove
tlbflush.h as update_mmu_cache() is not called here now.
Link: https://lkml.kernel.org/r/20210812120350.49801-3-linmiaohe@xxxxxxxxxx
Signed-off-by: Miaohe Lin <linmiaohe@xxxxxxxxxx>
Cc: Hugh Dickins <hughd@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/shmem.c | 2 --
1 file changed, 2 deletions(-)
--- a/mm/shmem.c~shmem-remove-unneeded-header-file
+++ a/mm/shmem.c
@@ -39,8 +39,6 @@
#include <linux/frontswap.h>
#include <linux/fs_parser.h>
-#include <asm/tlbflush.h> /* for arch/microblaze update_mmu_cache() */
-
static struct vfsmount *shm_mnt;
#ifdef CONFIG_SHMEM
_
