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Date: Sun, 27 Jul 2014 18:19:56 -0700 From: Andi Kleen <andi@...stfloor.org> To: Sergey Oboguev <oboguev.public@...il.com> Cc: linux-kernel@...r.kernel.org, khalid.aziz@...cle.com Subject: Re: [PATCH RFC] sched: deferred set priority (dprio) Sergey Oboguev <oboguev.public@...il.com> writes: > [This is a repost of the message from few day ago, with patch file > inline instead of being pointed by the URL.] Have you checked out the preemption control that was posted some time ago? It did essentially the same thing, but somewhat simpler than your patch. http://lkml.iu.edu/hypermail/linux/kernel/1403.0/00780.html Yes I agree with you that lock preemption is a serious issue that needs solving. -Andi -- ak@...ux.intel.com -- Speaking for myself only -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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