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Groups > linux.kernel > #1743061
| From | Borislav Petkov <bp@alien8.de> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 1/2] RAS/CEC: Use the right length for "cec_disable" |
| Date | 2017-10-02 11:30 +0200 |
| Message-ID | <uw5d0-5yk-21@gated-at.bofh.it> (permalink) |
| References | <uw5cZ-5yk-5@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
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
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[PATCH 0/2] RAS: two fixlets Borislav Petkov <bp@alien8.de> - 2017-10-02 11:30 +0200
[PATCH 1/2] RAS/CEC: Use the right length for "cec_disable" Borislav Petkov <bp@alien8.de> - 2017-10-02 11:30 +0200
Re: [PATCH 1/2] RAS/CEC: Use the right length for "cec_disable" Thomas Gleixner <tglx@linutronix.de> - 2017-10-02 22:50 +0200
[PATCH 2/2] x86/mce: Hide mca_cfg Borislav Petkov <bp@alien8.de> - 2017-10-02 11:30 +0200
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