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Date: Wed, 05 Mar 2014 16:13:33 -0800 From: "H. Peter Anvin" <hpa@...or.com> To: Khalid Aziz <khalid.aziz@...cle.com>, David Lang <david@...g.hm> CC: Oleg Nesterov <oleg@...hat.com>, Andi Kleen <andi@...stfloor.org>, Thomas Gleixner <tglx@...utronix.de>, One Thousand Gnomes <gnomes@...rguk.ukuu.org.uk>, Ingo Molnar <mingo@...nel.org>, peterz@...radead.org, akpm@...ux-foundation.org, viro@...iv.linux.org.uk, linux-kernel@...r.kernel.org Subject: Re: [RFC] [PATCH] Pre-emption control for userspace On 03/05/2014 04:02 PM, Khalid Aziz wrote: > > Yes, you had made that suggestion earlier and I like it. It will be in > v2 patch. I am thinking of making the penalty be denial of next > preemption immunity request if a process fails to yield when it should > have. Sounds good? > That is the minimum penalty possible. Hopefully that is sufficient. -hpa -- 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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