From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from casper.infradead.org (casper.infradead.org [90.155.50.34]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 168031EEE6 for ; Sat, 23 Nov 2024 13:09:21 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=90.155.50.34 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1732367369; cv=none; b=grYOwMRw7c+0jL2Nd32smmv6H2u0QqpITK7KmYntL9UGhn4LScQFsj2SXnVMQJHspmFTkPk72+vnXaBw3i/DnSmEWH/loXt+caMgMn9ekeR4xUoXel/huMktkaHCss0VgMkbk8TP5JjXqLF/zmYAVL+4OhLGVhn4SOr2ALcOVyU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1732367369; c=relaxed/simple; bh=k++Wy0STB48MMdcQnykA8i43AMPrrqsa1PUnpy018ZA=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=TaKMIL/EJ5neLQJ9wbDXGZSo4nTuZ5vwhh4FYOUmNqOmaZCmPgA+Xs+iJulQSAsacZ7Ly9tUMew2D3RRBZKtt/6PGD8RYJ0JJu79SPGoZwPiZklAaUZbNO9lFFJBGH5UbxTT+dCH8UH/O9+kmE2BQFp7cJcuOt3a1phI45OkXEo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org; spf=none smtp.mailfrom=infradead.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b=GVMUCpWx; arc=none smtp.client-ip=90.155.50.34 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=infradead.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="GVMUCpWx" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=2mLyvYcGoybty1wpHPq7oZtIQKwSDVu5sKSJhKOprtU=; b=GVMUCpWxFapOeY7+A9BXzs/OJ8 Ua8hNLfdYbV3EhI/p0txoLeQltejV0RFKdOtlzuVS78SwLgUlZT31+3XTZeKXSlGPxm+52K44lXSQ hqsfo/Otl/WQwgXPzHmLmOgTvkLhHDrb6t1KdW3ZOZjtFnCNXboAJz3GWoacICYem7Llfk1D9/rc+ K8uTXpp89puD1LwFoY1heGVsv3rgUEC7TVKZWz8KKw0peXWjVcvYca0xoi8wVOm96B/dy2pK2D1bt j0v5Uzy61KV2ZlcVFtXFCWlJ91AKgCyoM1uSBMVoGbCWkiRYwPpn/Xdk06Mdj7ONDStEOTTy/CY6e dmAgvVVQ==; Received: from 77-249-17-89.cable.dynamic.v4.ziggo.nl ([77.249.17.89] helo=noisy.programming.kicks-ass.net) by casper.infradead.org with esmtpsa (Exim 4.98 #2 (Red Hat Linux)) id 1tEpsu-00000009Eqz-49uW; Sat, 23 Nov 2024 13:09:14 +0000 Received: by noisy.programming.kicks-ass.net (Postfix, from userid 1000) id 1B99130068B; Sat, 23 Nov 2024 14:09:13 +0100 (CET) Date: Sat, 23 Nov 2024 14:09:13 +0100 From: Peter Zijlstra To: Josh Poimboeuf Cc: linux-kernel@vger.kernel.org Subject: Re: [PATCH 8/9] objtool: Collapse annotate sequences Message-ID: <20241123130913.GC24774@noisy.programming.kicks-ass.net> References: <20241122121016.372005127@infradead.org> <20241122121556.447242540@infradead.org> <20241122175713.zxtwuz77ppjcotg3@jpoimboe> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20241122175713.zxtwuz77ppjcotg3@jpoimboe> On Fri, Nov 22, 2024 at 09:57:13AM -0800, Josh Poimboeuf wrote: > On Fri, Nov 22, 2024 at 01:10:24PM +0100, Peter Zijlstra wrote: > > Reduce read_annotate() runs by collapsing subsequent runs into a > > single call. > > > > Signed-off-by: Peter Zijlstra (Intel) > > Link: https://lkml.kernel.org/r/20241111125218.921110073@infradead.org > > Stray link? Gah, yes, Was from the previous posting, I though I'd removed them all. Gone now.