From af74bb7f2001218a26d4eca32b6c08d68a7588a1 Mon Sep 17 00:00:00 2001
From: Ben Hutchings <ben@decadent.org.uk>
Date: Sat, 11 Feb 2012 22:56:59 +0000
Subject: [PATCH] --- yaml --- r: 288874 b: refs/heads/master c:
 70142a9dd154f54f7409871ead86f7d77f2c6576 h: refs/heads/master v: v3

---
 [refs]                            | 2 +-
 trunk/arch/x86/kernel/cpu/match.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/[refs] b/[refs]
index 05ccbb2aa977..381e3af25b71 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: da5a70f3519fd6f73ece3eea261a861c9a4d6bbd
+refs/heads/master: 70142a9dd154f54f7409871ead86f7d77f2c6576
diff --git a/trunk/arch/x86/kernel/cpu/match.c b/trunk/arch/x86/kernel/cpu/match.c
index 940e2d483076..2dfa52bcdfe2 100644
--- a/trunk/arch/x86/kernel/cpu/match.c
+++ b/trunk/arch/x86/kernel/cpu/match.c
@@ -67,7 +67,7 @@ ssize_t arch_print_cpu_modalias(struct device *dev,
 	for (i = 0; i < NCAPINTS*32; i++) {
 		if (boot_cpu_has(i)) {
 			n = snprintf(buf, size, ",%04X", i);
-			if (n < 0) {
+			if (n >= size) {
 				WARN(1, "x86 features overflow page\n");
 				break;
 			}