From: Joe Perches <joe@perches.com>
Date: Tue, 10 Nov 2009 01:58:50 +0000 (-0800)
Subject: x86: GART: pci-gart_64.c: Use correct length in strncmp
X-Git-Tag: v2.6.31.9~56
X-Git-Url: https://git.fsl.cs.sunysb.edu/?a=commitdiff_plain;h=ca1e562dec3a5a740b775c88eb90c1104545d44b;p=unionfs-2.6.39.y.git

x86: GART: pci-gart_64.c: Use correct length in strncmp

commit 41855b77547fa18d90ed6a5d322983d3fdab1959 upstream.

Signed-off-by: Joe Perches <joe@perches.com>
LKML-Reference: <1257818330.12852.72.camel@Joe-Laptop.home>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

diff --git a/arch/x86/kernel/pci-gart_64.c b/arch/x86/kernel/pci-gart_64.c
index d2e56b8f48e..6f711b3a84d 100644
--- a/arch/x86/kernel/pci-gart_64.c
+++ b/arch/x86/kernel/pci-gart_64.c
@@ -856,7 +856,7 @@ void __init gart_parse_options(char *p)
 #endif
 	if (isdigit(*p) && get_option(&p, &arg))
 		iommu_size = arg;
-	if (!strncmp(p, "fullflush", 8))
+	if (!strncmp(p, "fullflush", 9))
 		iommu_fullflush = 1;
 	if (!strncmp(p, "nofullflush", 11))
 		iommu_fullflush = 0;