linux-kernel - [PATCH 2/4] shmem: remove unneeded header file

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20210812120350.49801-3-linmiaohe@huawei.com>
Date:   Thu, 12 Aug 2021 20:03:48 +0800
From:   Miaohe Lin <linmiaohe@...wei.com>
To:     <akpm@...ux-foundation.org>, <hughd@...gle.com>
CC:     <linux-mm@...ck.org>, <linux-kernel@...r.kernel.org>,
        <linmiaohe@...wei.com>
Subject: [PATCH 2/4] 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.

Signed-off-by: Miaohe Lin <linmiaohe@...wei.com>
---
 mm/shmem.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/mm/shmem.c b/mm/shmem.c
index bf4a47419521..41d2900153d9 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
-- 
2.23.0