linux-kernel - [PATCH v2 08/17] drivers:mtd:ubi:disable bakvol function while writing volume table

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]

Date:	Tue,  2 Feb 2016 02:30:43 +0000
From:	Bean Huo <jackyard88@...il.com>
To:	richard@....at, dedekind1@...il.com, adrian.hunter@...el.com,
	computersforpeace@...il.com, boris.brezillon@...e-electrons.com
Cc:	beanhuo@...ron.com, linux-mtd@...ts.infradead.org,
	linux-kernel@...r.kernel.org, zszubbocsev@...ron.com,
	peterpandong@...ron.com
Subject: [PATCH v2 08/17] drivers:mtd:ubi:disable bakvol function while writing volume table

From: Bean Huo <beanhuo@...ron.com>

This file patch is to modify ubi_io_write_data() function,
and disable bakvol function while wirting volume table since
volume table is rarely modified.

Signed-off-by: BeanHuo <beanhuo@...ron.com>
---
 drivers/mtd/ubi/vtbl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mtd/ubi/vtbl.c b/drivers/mtd/ubi/vtbl.c
index 80bdd5b..6103f4e 100644
--- a/drivers/mtd/ubi/vtbl.c
+++ b/drivers/mtd/ubi/vtbl.c
@@ -329,7 +329,7 @@ retry:
 		goto write_error;
 
 	/* Write the layout volume contents */
-	err = ubi_io_write_data(ubi, vtbl, new_aeb->pnum, 0, ubi->vtbl_size);
+	err = ubi_io_write_data(ubi, vtbl, new_aeb->pnum, 0, ubi->vtbl_size, 0);
 	if (err)
 		goto write_error;
 
-- 
1.9.1