From: Miaohe Lin <linmiaohe@huawei.com>
Date: Thu, 2 Sep 2021 21:54:09 +0000 (-0700)
Subject: shmem: remove unneeded header file
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=b6378fc8b477921e62fd5763efeec676ff8e7a16;p=linux.git

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@huawei.com
Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Cc: Hugh Dickins <hughd@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/mm/shmem.c b/mm/shmem.c
index e28d2593ec271..c69adf9a2db33 100644
--- a/mm/shmem.c
+++ b/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