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Date: Tue, 04 Aug 2009 14:45:48 +0800 From: Gui Jianfeng <guijianfeng@...fujitsu.com> To: Munehiro Ikeda <m-ikeda@...jp.nec.com> CC: Vivek Goyal <vgoyal@...hat.com>, linux-kernel@...r.kernel.org, containers@...ts.linux-foundation.org, dm-devel@...hat.com, jens.axboe@...cle.com, nauman@...gle.com, dpshah@...gle.com, lizf@...fujitsu.com, mikew@...gle.com, fchecconi@...il.com, paolo.valente@...more.it, ryov@...inux.co.jp, fernando@....ntt.co.jp, s-uchida@...jp.nec.com, taka@...inux.co.jp, jmoyer@...hat.com, dhaval@...ux.vnet.ibm.com, balbir@...ux.vnet.ibm.com, righi.andrea@...il.com, jbaron@...hat.com, agk@...hat.com, snitzer@...hat.com, akpm@...ux-foundation.org, peterz@...radead.org Subject: Re: [PATCH] io-controller: implement per group request allocation limitation Munehiro Ikeda wrote: > Gui Jianfeng wrote, on 07/09/2009 09:56 PM: >> Hi Vivek, >> >> This patch exports a cgroup based per group request limits interface. >> and removes the global one. Now we can use this interface to perform >> different request allocation limitation for different groups. >> >> Signed-off-by: Gui Jianfeng<guijianfeng@...fujitsu.com> > (snip) > > Hi Jianfeng, > > If this helps, again. > > A patch posted from Gui Jianfeng on 2009/07/09 adds per-cgroup > nr_requests control by io.nr_group_requests. The patch missed to update > iog->nr_congestion_{on|off} and this patch adds the missing-link. > > Signed-off-by: Munehiro "Muuhh" Ikeda <m-ikeda@...jp.nec.com> Yes, i'v fixed this issue for the global nr_group_requests updating in V6, but forgot to update it in this patch. Thanks :) -- Regards Gui Jianfeng -- 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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