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From: 陈学兵 <chenxuebing@jari.cn>
To: krzk@kernel.org
Cc: alim.akhtar@samsung.com, linux@armlinux.org.uk,
	 linux-arm-kernel@lists.infradead.org,
	linux-samsung-soc@vger.kernel.org
Subject: [PATCH] ARM: s3c: Use strscpy to replace strlcpy
Date: Sun, 22 May 2022 23:11:34 +0800 (GMT+08:00)	[thread overview]
Message-ID: <1f4faebf.9e6.180ec52dc40.Coremail.chenxuebing@jari.cn> (raw)


The strlcpy should not be used because it doesn't limit the source
length.  Preferred is strscpy.

Signed-off-by: XueBing Chen <chenxuebing@jari.cn>
---
 arch/arm/mach-s3c/mach-mini2440.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/mach-s3c/mach-mini2440.c b/arch/arm/mach-s3c/mach-mini2440.c
index 551ec660ab59..98cebc06521c 100644
--- a/arch/arm/mach-s3c/mach-mini2440.c
+++ b/arch/arm/mach-s3c/mach-mini2440.c
@@ -624,7 +624,7 @@ static char mini2440_features_str[12] __initdata = "0tb";
 static int __init mini2440_features_setup(char *str)
 {
 	if (str)
-		strlcpy(mini2440_features_str, str,
+		strscpy(mini2440_features_str, str,
 			sizeof(mini2440_features_str));
 	return 1;
 }
-- 
2.36.1
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WARNING: multiple messages have this Message-ID (diff)
From: 陈学兵 <chenxuebing@jari.cn>
To: krzk@kernel.org
Cc: alim.akhtar@samsung.com, linux@armlinux.org.uk,
	linux-arm-kernel@lists.infradead.org,
	linux-samsung-soc@vger.kernel.org
Subject: [PATCH] ARM: s3c: Use strscpy to replace strlcpy
Date: Sun, 22 May 2022 23:11:34 +0800 (GMT+08:00)	[thread overview]
Message-ID: <1f4faebf.9e6.180ec52dc40.Coremail.chenxuebing@jari.cn> (raw)


The strlcpy should not be used because it doesn't limit the source
length.  Preferred is strscpy.

Signed-off-by: XueBing Chen <chenxuebing@jari.cn>
---
 arch/arm/mach-s3c/mach-mini2440.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/mach-s3c/mach-mini2440.c b/arch/arm/mach-s3c/mach-mini2440.c
index 551ec660ab59..98cebc06521c 100644
--- a/arch/arm/mach-s3c/mach-mini2440.c
+++ b/arch/arm/mach-s3c/mach-mini2440.c
@@ -624,7 +624,7 @@ static char mini2440_features_str[12] __initdata = "0tb";
 static int __init mini2440_features_setup(char *str)
 {
 	if (str)
-		strlcpy(mini2440_features_str, str,
+		strscpy(mini2440_features_str, str,
 			sizeof(mini2440_features_str));
 	return 1;
 }
-- 
2.36.1

             reply	other threads:[~2022-05-22 15:18 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-05-22 15:11 陈学兵 [this message]
2022-05-22 15:11 ` [PATCH] ARM: s3c: Use strscpy to replace strlcpy 陈学兵
2022-05-23  7:10 ` Krzysztof Kozlowski
2022-05-23  7:10   ` Krzysztof Kozlowski
  -- strict thread matches above, loose matches on Subject: below --
2021-09-06 13:46 Jason Wang
2021-09-06 13:46 ` Jason Wang
2021-09-06 13:57 ` Krzysztof Kozlowski
2021-09-06 13:57   ` Krzysztof Kozlowski
2021-09-20  8:15 ` Krzysztof Kozlowski
2021-09-20  8:15   ` Krzysztof Kozlowski

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