[lkml]   [2003]   [Nov]   [9]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
    SubjectRe: [PATCH] Fix find busiest queue 2.6.0-test9
    On Sun, 9 Nov 2003, Martin J. Bligh wrote:

    > I think the confusing bit is this:
    > this_rq->prev_cpu_load[i] = rq_src->nr_running;
    > where "this_rq->prev_cpu_load[i]" doesn't intuitively look like what it
    > means ;-) Even just 's/i/cpu/' would help a bit, or something (like
    > wrapping it in macros). Seems it is correct as was though - thanks for
    > explaining it.

    Maybe something like:

    * We fend off statistical fluctuations in runqueue lengths by
    * saving the runqueue length (as seen by the balancing CPU) during the
    * previous load-balancing operation and using the smaller one the current
    * and saved lengths.

    - Davide

    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: 2005-03-22 13:58    [W:0.018 / U:32.884 seconds]
    ©2003-2017 Jasper Spaans. hosted at Digital OceanAdvertise on this site