lkml.org 
[lkml]   [2006]   [Mar]   [23]   [last100]   RSS Feed
Views: [more markup]  [less markup]  [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Subject[trival patch]disable warning in cpu_init for cpu hotplug
FromShaohua Li <>
DateThu, 23 Mar 2006 13:21:08 +0800
The patch seems missed.
GFP_KERNEL isn't ok for runtime (cpu hotplug).

Signed-off-by: Shaohua Li<shaohua.li@intel.com>
---
 linux-2.6.15-root/arch/i386/kernel/cpu/common.c |    2 +-
 1 files changed, 1 insertion(+), 1 deletion(-)
diff -puN arch/i386/kernel/cpu/common.c~cpuhp arch/i386/kernel/cpu/common.c
--- linux-2.6.15/arch/i386/kernel/cpu/common.c~cpuhp	2006-03-14 12:13:43.000000000 +0800
+++ linux-2.6.15-root/arch/i386/kernel/cpu/common.c	2006-03-14 12:14:12.000000000 +0800
@@ -605,7 +605,7 @@ void __devinit cpu_init(void)
 		/* alloc_bootmem_pages panics on failure, so no check */
 		memset(gdt, 0, PAGE_SIZE);
 	} else {
-		gdt = (struct desc_struct *)get_zeroed_page(GFP_KERNEL);
+		gdt = (struct desc_struct *)get_zeroed_page(GFP_ATOMIC);
 		if (unlikely(!gdt)) {
 			printk(KERN_CRIT "CPU%d failed to allocate GDT\n", cpu);
 			for (;;)
_

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2006-03-23 06:24    [from the cache]
©2003-2008