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    Subjectnot needed patch

    commit fbdcf18df73758b2e187ab94678b30cd5f6ff9f9 is not needed.
    another patch (by you !! commit 699d934d5f958d7944d195c03c334f28cc0b3669 x86: fixup cpu_info array conversion)
    already removed clearing of c->cpu_index. in identify_cpu

    also it is not consisent to smpboot_32.c. (it will assign id to cpu_index right after
    *c = boot_cpu_data;

    by revert commit fbdcf18df73758b2e187ab94678b30cd5f6ff9f9, we could use c->cpu_index in identify_cpu.


    commit fbdcf18df73758b2e187ab94678b30cd5f6ff9f9
    Author: Mike Travis <>
    Date: Wed Dec 19 23:20:19 2007 +0100

    x86: fix show cpuinfo cpu number always zero

    when called by setup_arch) after smp_store_cpu_info() had set it to the
    correct value.

    The error shows up in 'cat /proc/cpuinfo' will all cpus = 0.

    Signed-off-by: Mike Travis <>
    Cc: Andi Kleen <>
    Cc: Christoph Lameter <>
    Cc: Jack Steiner <>
    Cc: Suresh B Siddha <>
    Signed-off-by: Andrew Morton <>
    Signed-off-by: Ingo Molnar <>
    Signed-off-by: Thomas Gleixner <>

    diff --git a/arch/x86/kernel/smpboot_64.c b/arch/x86/kernel/smpboot_64.c
    index 500670c..5948895 100644
    --- a/arch/x86/kernel/smpboot_64.c
    +++ b/arch/x86/kernel/smpboot_64.c
    @@ -141,8 +141,8 @@ static void __cpuinit smp_store_cpu_info(int id)
    struct cpuinfo_x86 *c = &cpu_data(id);

    *c = boot_cpu_data;
    - c->cpu_index = id;
    + c->cpu_index = id;

     \ /
      Last update: 2007-12-20 05:55    [W:0.025 / U:98.640 seconds]
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