[lkml]   [2005]   [Aug]   [29]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
    SubjectRe: [patch 2/3] x86_64: Run setup_per_cpu_areas and trap_init sooner

    > +void __init early_setup_per_cpu_areas(void)
    > +{
    > + static char cpu0[PERCPU_ENOUGH_ROOM]
    > + __attribute__ ((aligned (SMP_CACHE_BYTES)));

    This needs a __cacheline_aligned too, otherwise there could be false sharing.


    To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    the body of a message to
    More majordomo info at
    Please read the FAQ at

     \ /
      Last update: 2005-08-29 21:59    [W:0.020 / U:11.560 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site