---

yaml --- r: 277442 b: refs/heads/master c: c284b42 h: refs/heads/master v: v3
git-mirror · Dec 23, 2011 · 12275b2 · 12275b2
1 parent 27923e8
commit 12275b2
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: a31bc32760992a2c68f3d6bf7da9f760c0fd7c41
+refs/heads/master: c284b42abadbb22083bfde24d308899c08d44ffa
diff --git a/trunk/arch/x86/kernel/smpboot.c b/trunk/arch/x86/kernel/smpboot.c
@@ -840,7 +840,8 @@ int __cpuinit native_cpu_up(unsigned int cpu)
 	pr_debug("++++++++++++++++++++=_---CPU UP  %u\n", cpu);
 
 	if (apicid == BAD_APICID || apicid == boot_cpu_physical_apicid ||
-	    !physid_isset(apicid, phys_cpu_present_map)) {
+	    !physid_isset(apicid, phys_cpu_present_map) ||
+	    (!x2apic_mode && apicid >= 255)) {
 		printk(KERN_ERR "%s: bad cpu %d\n", __func__, cpu);
 		return -EINVAL;
 	}