linux-kernel - [PATCH] block: replace obsolete simple

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-next>] [day] [month] [year] [list]

Message-ID: <5791590.Wk0FXrlaj4@daeseok-laptop.cloud.net>
Date:	Thu, 20 Feb 2014 15:56:30 +0900
From:	Daeseok Youn <daeseok.youn@...il.com>
To:	npiggin@...nel.dk
Cc:	linux-kernel@...r.kernel.org
Subject: [PATCH] block: replace obsolete simple_strtol() with kstrtoul()

>From cac24db7480b10b671d05320e0cb97a7bf5d0aea Mon Sep 17 00:00:00 2001
From: Daeseok Youn <daeseok.youn@...il.com>
Date: Thu, 20 Feb 2014 15:35:14 +0900
Subject: [PATCH] block: replace obsolete simple_strtol() with kstrtoul()

- Makes rd_size value as static, because it is only
referenced in this file.

Signed-off-by: Daeseok Youn <daeseok.youn@...il.com>
---
 drivers/block/brd.c |    7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/drivers/block/brd.c b/drivers/block/brd.c
index e73b85c..a33d8d3 100644
--- a/drivers/block/brd.c
+++ b/drivers/block/brd.c
@@ -429,12 +429,12 @@ static const struct block_device_operations brd_fops = {
  * And now the modules code and kernel interface.
  */
 static int rd_nr;
-int rd_size = CONFIG_BLK_DEV_RAM_SIZE;
+static unsigned long rd_size = CONFIG_BLK_DEV_RAM_SIZE;
 static int max_part;
 static int part_shift;
 module_param(rd_nr, int, S_IRUGO);
 MODULE_PARM_DESC(rd_nr, "Maximum number of brd devices");
-module_param(rd_size, int, S_IRUGO);
+module_param(rd_size, ulong, S_IRUGO);
 MODULE_PARM_DESC(rd_size, "Size of each RAM disk in kbytes.");
 module_param(max_part, int, S_IRUGO);
 MODULE_PARM_DESC(max_part, "Maximum number of partitions per RAM disk");
@@ -446,7 +446,8 @@ MODULE_ALIAS("rd");
 /* Legacy boot options - nonmodular */
 static int __init ramdisk_size(char *str)
 {
-	rd_size = simple_strtol(str, NULL, 0);
+	if (kstrtoul(str, 0, &rd_size) < 0)
+		return 0;
 	return 1;
 }
 __setup("ramdisk_size=", ramdisk_size);
-- 
1.7.9.5

---
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/