Gitweb:     
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=23916d49155552767726f116daf32dfb2aa3af23
Commit:     23916d49155552767726f116daf32dfb2aa3af23
Parent:     07035f076febf5fd791edbdac0e6d3f2f0e00a01
Author:     Yinghai Lu <[EMAIL PROTECTED]>
AuthorDate: Wed Jan 30 13:33:39 2008 +0100
Committer:  Ingo Molnar <[EMAIL PROTECTED]>
CommitDate: Wed Jan 30 13:33:39 2008 +0100

    x86: not set boot cpu in cpu_online_map in smp_prepare_boot_cpu()
    
    in init/main.c boot_cpu_init() does that before.
    
    Signed-off-by: Yinghai Lu <[EMAIL PROTECTED]>
    Signed-off-by: Ingo Molnar <[EMAIL PROTECTED]>
    Signed-off-by: Thomas Gleixner <[EMAIL PROTECTED]>
---
 arch/x86/kernel/smpboot_64.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/x86/kernel/smpboot_64.c b/arch/x86/kernel/smpboot_64.c
index 4e14ecb..cc64b80 100644
--- a/arch/x86/kernel/smpboot_64.c
+++ b/arch/x86/kernel/smpboot_64.c
@@ -921,7 +921,7 @@ void __init smp_prepare_cpus(unsigned int max_cpus)
 void __init smp_prepare_boot_cpu(void)
 {
        int me = smp_processor_id();
-       cpu_set(me, cpu_online_map);
+       /* already set me in cpu_online_map in boot_cpu_init() */
        cpu_set(me, cpu_callout_map);
        per_cpu(cpu_state, me) = CPU_ONLINE;
 }
-
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