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    SubjectCompile error: 2.4.15-pre4 (-tr) in kernel.o (cpu_init()) - advice req'd
    hey all

    hope this doesn't turn out to be spurious traffic...

    ia32/uniproc

    linux-2.4.14.tar (kernel tar)
    patch-2.4.15-pre4 (merge)
    fix-2.4.15-pre4-tr.diff (benlahaise; don't mind the filename, i just
    reckon calling the patch for the patch,
    patch-2.4.* is brokenness)


    there is some weirdness on the box i'm compiling on; please check the
    following for obvious causes...
    pre-compile make's worked fine, but the compile itself crashed out
    with:

    arch/i386/kernel/kernel.o: In function 'cpu_init':
    arch/i386/kernel/kernel.o(.text.init+0x27f9): undefined reference to 'cpucount'
    arch/i386/kernel/kernel.o(.text.init+0x2831): undefined reference to 'cpucount'


    Can anyone spot if it's code or meatware related??
    Thanx, I won't be able to sleep till I know what's going on :)

    cheers
    ben





    Segment of kernel.o containing the offender:
    ================
    * cpu_init() initializes state that is per-CPU. Some data is already
    @@ -2815,14 +2817,15 @@
    */
    void __init cpu_init (void)
    {
    - int nr = smp_processor_id();
    + int nr = cpucount;
    + struct task_struct *cur = init_tasks[nr];
    struct tss_struct * t = &init_tss[nr];

    if (test_and_set_bit(nr, &cpu_initialized)) {
    printk(KERN_WARNING "CPU#%d already initialized!\n", nr);
    for (;;) __sti();

    -
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