* tip-bot for Mike Galbraith <efault@xxxxxx> wrote: > Commit-ID: b5d9d734a53e0204aab0089079cbde2a1285a38f > Gitweb: http://git.kernel.org/tip/b5d9d734a53e0204aab0089079cbde2a1285a38f > Author: Mike Galbraith <efault@xxxxxx> > AuthorDate: Tue, 8 Sep 2009 11:12:28 +0200 > Committer: Ingo Molnar <mingo@xxxxxxx> > CommitDate: Tue, 8 Sep 2009 13:15:34 +0200 > > sched: Ensure that a child can't gain time over it's parent after fork() > This improves latencies of make -j<n> kernel build workloads. > > Reported-by: Jens Axboe <jens.axboe@xxxxxxxxxx> Jens, mind trying this patch (or latest tip:master) with your make -j4 workload, does it improve in any way? Ingo -- To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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