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authorKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>2012-12-17 20:29:32 -0500
committerKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>2012-12-17 21:56:35 -0500
commit06d0b5d9edcecccab45588a472cd34af2608e665 (patch)
tree7c92de05a8165e9e45402544faa91d900c392416 /arch/x86/xen
parent6a7ed405114b2a53ccd99631b0636aaeabf71b3e (diff)
xen/smp: Use smp_store_boot_cpu_info() to store cpu info for BSP during boot time.
Git commit 30106c174311b8cfaaa3186c7f6f9c36c62d17da ("x86, hotplug: Support functions for CPU0 online/offline") alters what the call to smp_store_cpu_info() does. For BSP we should use the smp_store_boot_cpu_info() and for secondary CPU's the old variant of smp_store_cpu_info() should be used. This fixes the regression introduced by said commit. Reported-and-Tested-by: Sander Eikelenboom <linux@eikelenboom.it> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Diffstat (limited to 'arch/x86/xen')
-rw-r--r--arch/x86/xen/smp.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/xen/smp.c b/arch/x86/xen/smp.c
index 353c50f1870..4f7d2599b48 100644
--- a/arch/x86/xen/smp.c
+++ b/arch/x86/xen/smp.c
@@ -254,7 +254,7 @@ static void __init xen_smp_prepare_cpus(unsigned int max_cpus)
}
xen_init_lock_cpu(0);
- smp_store_cpu_info(0);
+ smp_store_boot_cpu_info();
cpu_data(0).x86_max_cores = 1;
for_each_possible_cpu(i) {