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-rw-r--r--kernel/cpu.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/kernel/cpu.c b/kernel/cpu.c
index 677f25376a38..25bba73b1be3 100644
--- a/kernel/cpu.c
+++ b/kernel/cpu.c
@@ -14,6 +14,7 @@
14#include <linux/kthread.h> 14#include <linux/kthread.h>
15#include <linux/stop_machine.h> 15#include <linux/stop_machine.h>
16#include <linux/mutex.h> 16#include <linux/mutex.h>
17#include <linux/gfp.h>
17 18
18#ifdef CONFIG_SMP 19#ifdef CONFIG_SMP
19/* Serializes the updates to cpu_online_mask, cpu_present_mask */ 20/* Serializes the updates to cpu_online_mask, cpu_present_mask */
@@ -338,7 +339,7 @@ int __cpuinit cpu_up(unsigned int cpu)
338 if (!cpu_possible(cpu)) { 339 if (!cpu_possible(cpu)) {
339 printk(KERN_ERR "can't online cpu %d because it is not " 340 printk(KERN_ERR "can't online cpu %d because it is not "
340 "configured as may-hotadd at boot time\n", cpu); 341 "configured as may-hotadd at boot time\n", cpu);
341#if defined(CONFIG_IA64) || defined(CONFIG_X86_64) 342#if defined(CONFIG_IA64)
342 printk(KERN_ERR "please check additional_cpus= boot " 343 printk(KERN_ERR "please check additional_cpus= boot "
343 "parameter\n"); 344 "parameter\n");
344#endif 345#endif