[lkml]   [2006]   [Jun]   [19]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
    SubjectRe: [RFC] CPU controllers?
    MAEDA Naoaki wrote:
    >> Ok, so that's not as bad as it looked. So, while it is still O(N), the
    >> fact that it is O(N/HZ) makes this not a problem until you get to
    >> possibly impractical levels of runqueue length.
    > Do you mean N is the size of the loop? for_each_cpu_mask() loops
    > the number of CPUs times. It is not directly related to runqueue length.

    Ok, I mistook it for a per-task loop.

    Well, let me know if you think it's worth trying it out anyway.

    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: 2006-06-19 10:56    [W:0.019 / U:0.192 seconds]
    ©2003-2017 Jasper Spaans. hosted at Digital OceanAdvertise on this site