linux-kernel - [PATCH v2 05/15] csky: convert to setup_initial_init

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: <20210604070633.32363-6-wangkefeng.wang@huawei.com>
Date:   Fri, 4 Jun 2021 15:06:23 +0800
From:   Kefeng Wang <wangkefeng.wang@...wei.com>
To:     Andrew Morton <akpm@...ux-foundation.org>,
        <linux-kernel@...r.kernel.org>
CC:     <linux-mm@...ck.org>, Kefeng Wang <wangkefeng.wang@...wei.com>,
        Guo Ren <guoren@...nel.org>, <linux-csky@...r.kernel.org>
Subject: [PATCH v2 05/15] csky: convert to setup_initial_init_mm()

Use setup_initial_init_mm() helper to simplify code.

Acked-by: Guo Ren <guoren@...nel.org>
Cc: Guo Ren <guoren@...nel.org>
Cc: linux-csky@...r.kernel.org
Signed-off-by: Kefeng Wang <wangkefeng.wang@...wei.com>
---
 arch/csky/kernel/setup.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/arch/csky/kernel/setup.c b/arch/csky/kernel/setup.c
index e93bc6f74432..c64e7be2045b 100644
--- a/arch/csky/kernel/setup.c
+++ b/arch/csky/kernel/setup.c
@@ -78,10 +78,7 @@ void __init setup_arch(char **cmdline_p)
 	pr_info("Phys. mem: %ldMB\n",
 		(unsigned long) memblock_phys_mem_size()/1024/1024);
 
-	init_mm.start_code = (unsigned long) _stext;
-	init_mm.end_code = (unsigned long) _etext;
-	init_mm.end_data = (unsigned long) _edata;
-	init_mm.brk = (unsigned long) _end;
+	setup_initial_init_mm(_stext, _etext, _edata, _end);
 
 	parse_early_param();
 
-- 
2.26.2