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authorBrian Gerst <brgerst@gmail.com>2009-01-30 17:47:53 +0900
committerTejun Heo <tj@kernel.org>2009-01-31 14:28:50 +0900
commit552be871e67ff577ed36beb2f53d078b42304739 (patch)
treefa8a1160674f319db5c9dfe9360e22fb44ade300 /arch/x86/kernel/smpboot.c
parent2749ebe320ff9f77548d10fcc0a3464ac21c8e58 (diff)
x86: pass in cpu number to switch_to_new_gdt()
Impact: cleanup, prepare for xen boot fix. Xen needs to call this function very early to setup the GDT and per-cpu segments. Remove the call to smp_processor_id() and just pass in the cpu number. Signed-off-by: Brian Gerst <brgerst@gmail.com> Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'arch/x86/kernel/smpboot.c')
-rw-r--r--arch/x86/kernel/smpboot.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c
index f9dbcff43546..612d3c74f6a3 100644
--- a/arch/x86/kernel/smpboot.c
+++ b/arch/x86/kernel/smpboot.c
@@ -1185,7 +1185,7 @@ out:
void __init native_smp_prepare_boot_cpu(void)
{
int me = smp_processor_id();
- switch_to_new_gdt();
+ switch_to_new_gdt(me);
/* already set me in cpu_online_mask in boot_cpu_init() */
cpumask_set_cpu(me, cpu_callout_mask);
per_cpu(cpu_state, me) = CPU_ONLINE;