From: Borislav Petkov <bp@alien8.de>
To: X86 ML <x86@kernel.org>
Cc: LKML <linux-kernel@vger.kernel.org>
Subject: [PATCH 1/2] RAS/CEC: Use the right length for "cec_disable"
Date: Mon, 2 Oct 2017 11:28:35 +0200 [thread overview]
Message-ID: <20171002092836.22971-2-bp@alien8.de> (raw)
In-Reply-To: <20171002092836.22971-1-bp@alien8.de>
From: Nicolas Iooss <nicolas.iooss_linux@m4x.org>
parse_cec_param() compares a string with "cec_disable" using only 7
characters of the 11-character-long string. Fix the length.
Signed-off-by: Nicolas Iooss <nicolas.iooss_linux@m4x.org>
Fixes: 011d82611172 ("RAS: Add a Corrected Errors Collector")
Link: http://lkml.kernel.org/r/20170903075440.30250-1-nicolas.iooss_linux@m4x.org
Signed-off-by: Borislav Petkov <bp@suse.de>
---
drivers/ras/cec.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/ras/cec.c b/drivers/ras/cec.c
index d0e5d6ee882c..586c296d1538 100644
--- a/drivers/ras/cec.c
+++ b/drivers/ras/cec.c
@@ -523,7 +523,7 @@ int __init parse_cec_param(char *str)
if (*str == '=')
str++;
- if (!strncmp(str, "cec_disable", 7))
+ if (!strncmp(str, "cec_disable", 11))
ce_arr.disabled = 1;
else
return 0;
--
2.13.0
next prev parent reply other threads:[~2017-10-02 9:29 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-02 9:28 [PATCH 0/2] RAS: two fixlets Borislav Petkov
2017-10-02 9:28 ` Borislav Petkov [this message]
2017-10-02 15:42 ` [PATCH 1/2] RAS/CEC: Use the right length for "cec_disable" Thomas Gleixner
2017-10-03 9:04 ` Borislav Petkov
2017-10-07 14:29 ` Nicolas Iooss
2017-10-02 9:28 ` [PATCH 2/2] x86/mce: Hide mca_cfg Borislav Petkov
2017-10-05 12:28 ` [tip:ras/urgent] " tip-bot for Borislav Petkov
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