Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755288AbYCVEij (ORCPT ); Sat, 22 Mar 2008 00:38:39 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751465AbYCVEic (ORCPT ); Sat, 22 Mar 2008 00:38:32 -0400 Received: from hs-out-0708.google.com ([64.233.178.245]:4606 "EHLO hs-out-0708.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751409AbYCVEic (ORCPT ); Sat, 22 Mar 2008 00:38:32 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=K2jiwROyPGaZuMEsckbqdk/gSfu/1LG4/1F9b1xPDJX7ewXDi+arIPxIfWC4x4h7Dq41VFM6GSymVR/6qxI4dsv9wHv5POwvgf8MjLVIudCar99/wqo68NTpZT9vPOTiexCNMp8kh/IfG//OGgU2MA+QGyq8m6aDa6ED8h0eD2U= Message-ID: Date: Fri, 21 Mar 2008 21:38:29 -0700 From: "Ulrich Drepper" To: "Andi Kleen" Subject: Re: [PATCH prototype] [0/8] Predictive bitmaps for ELF executables Cc: "Andrew Morton" , linux-kernel@vger.kernel.org, linux-mm@kvack.org In-Reply-To: <20080321172644.GG2346@one.firstfloor.org> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <20080318003620.d84efb95.akpm@linux-foundation.org> <20080318095715.27120788.akpm@linux-foundation.org> <20080318172045.GI11966@one.firstfloor.org> <20080318104437.966c10ec.akpm@linux-foundation.org> <20080319083228.GM11966@one.firstfloor.org> <20080319020440.80379d50.akpm@linux-foundation.org> <20080320090005.GA25734@one.firstfloor.org> <20080321172644.GG2346@one.firstfloor.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 649 Lines: 12 On Fri, Mar 21, 2008 at 10:26 AM, Andi Kleen wrote: > When would that time be? I cannot think of a single heuristic that would > work for both "/bin/true" and a OpenOffice start. In both cases the stable state is reached after, say, 4 seconds. It's just that true terminates before the time is up. I think something like "trace the first N seconds" is a reasonable heuristics. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/