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Date: Fri, 10 Apr 2009 08:20:15 +0800 From: Li Zefan <lizf@...fujitsu.com> To: Andrew Morton <akpm@...ux-foundation.org> CC: serue@...ibm.com, linux-kernel@...r.kernel.org, containers@...ts.linux-foundation.org Subject: Re: [PATCH] devcgroup: skip superfluous checks when found the DEV_ALL elem Andrew Morton wrote: > On Tue, 07 Apr 2009 13:47:16 +0800 > Li Zefan <lizf@...fujitsu.com> wrote: > >> While walking through the whitelist, if the DEV_ALL item is found, >> no more check is needed. >> > > It's unobvious whether this is a behavioural change, a bugfix or just a > speedup? > It's a speedup. I thought it's obvious by saying "skip superfluous checks".. -- 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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