[{"id":3675782,"web_url":"http://patchwork.ozlabs.org/comment/3675782/","msgid":"","list_archive_url":null,"date":"2026-04-10T10:20:07","subject":"Re: [patch V2 05/11] posix-timers: Switch to\n hrtimer_start_expires_user()","submitter":{"id":79411,"url":"http://patchwork.ozlabs.org/api/people/79411/","name":"Frederic Weisbecker","email":"frederic@kernel.org"},"content":"Le Wed, Apr 08, 2026 at 01:54:06PM +0200, Thomas Gleixner a écrit :\n> Switch the arm and rearm callbacks for hrtimer based posix timers over to\n> hrtimer_start_expires_user() so that already expired timers are not\n> queued. Hand the result back to the caller, which then queues the signal.\n> \n> Signed-off-by: Thomas Gleixner \n> Acked-by: Peter Zijlstra (Intel) \n> Cc: Anna-Maria Behnsen \n> Cc: Frederic Weisbecker \n\nReviewed-by: Frederic Weisbecker ","headers":{"Return-Path":"\n ","X-Original-To":["incoming@patchwork.ozlabs.org","netfilter-devel@vger.kernel.org"],"Delivered-To":"patchwork-incoming@legolas.ozlabs.org","Authentication-Results":["legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256\n header.s=k20201202 header.b=gNb/tKl5;\n\tdkim-atps=neutral","legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org\n (client-ip=2600:3c04:e001:36c::12fc:5321; helo=tor.lore.kernel.org;\n envelope-from=netfilter-devel+bounces-11792-incoming=patchwork.ozlabs.org@vger.kernel.org;\n receiver=patchwork.ozlabs.org)","smtp.subspace.kernel.org;\n\tdkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org\n header.b=\"gNb/tKl5\"","smtp.subspace.kernel.org;\n arc=none smtp.client-ip=10.30.226.201"],"Received":["from tor.lore.kernel.org (tor.lore.kernel.org\n [IPv6:2600:3c04:e001:36c::12fc:5321])\n\t(using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)\n\t key-exchange x25519)\n\t(No client certificate requested)\n\tby legolas.ozlabs.org (Postfix) with ESMTPS id 4fsXrL3vdDz1yGb\n\tfor ; Fri, 10 Apr 2026 20:20:50 +1000 (AEST)","from smtp.subspace.kernel.org (conduit.subspace.kernel.org\n [100.90.174.1])\n\tby tor.lore.kernel.org (Postfix) with ESMTP id 767913031B1C\n\tfor ; Fri, 10 Apr 2026 10:20:16 +0000 (UTC)","from localhost.localdomain (localhost.localdomain [127.0.0.1])\n\tby smtp.subspace.kernel.org (Postfix) with ESMTP id 7F27E37C92C;\n\tFri, 10 Apr 2026 10:20:13 +0000 (UTC)","from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org\n [10.30.226.201])\n\t(using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))\n\t(No client certificate requested)\n\tby smtp.subspace.kernel.org (Postfix) with ESMTPS id 0656E329C67;\n\tFri, 10 Apr 2026 10:20:12 +0000 (UTC)","by smtp.kernel.org (Postfix) with ESMTPSA id 7F735C19421;\n\tFri, 10 Apr 2026 10:20:10 +0000 (UTC)"],"ARC-Seal":"i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116;\n\tt=1775816413; cv=none;\n b=Pla3kNh/zJqBsHc5dnlFPCfCwFU4515tVF37INawm88T2u16nBtFRCbg/kOClfJCyuAYBkrc9JKtBawoCT8ZpDzw82gycHHukfeX6ja8BbmGVu/Kytrq0d8b+teAmAy4IiDSePIZJnh8/LG+hIJTz+jG+eWOlAsBLb3ewuFczZc=","ARC-Message-Signature":"i=1; a=rsa-sha256; d=subspace.kernel.org;\n\ts=arc-20240116; t=1775816413; c=relaxed/simple;\n\tbh=KWb5/jmAk10UfhNvrbw8u9CU09mcsX2bncAWPbXDiMI=;\n\th=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version:\n\t Content-Type:Content-Disposition:In-Reply-To;\n b=qlqZujywQ0LnbepZCNvc3QmMDYMq15N4a2kYOjViOsbbDrMQDimKTCcsw4Xsk8jteAbAxKbRKOyPlhmtWXVi1RQuYCagb10rV1iaB0J5eAc7vim4vg0Kix2ckQIWKujAVcOWcY+ydgVDVPDtqHxftvhVYkofxWIE7rtRXX5a3B0=","ARC-Authentication-Results":"i=1; smtp.subspace.kernel.org;\n dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org\n header.b=gNb/tKl5; arc=none smtp.client-ip=10.30.226.201","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org;\n\ts=k20201202; t=1775816412;\n\tbh=KWb5/jmAk10UfhNvrbw8u9CU09mcsX2bncAWPbXDiMI=;\n\th=Date:From:To:Cc:Subject:References:In-Reply-To:From;\n\tb=gNb/tKl5gQcgrsD4HoB/WsKlT4pYq/gLGFcEOiCMg937UaCHIJV77uyGpuMo0DoU0\n\t 1UZo9rzoTRHkvsqthqIvN5d4sZoRluXnOXGHXKs5o7vsQt9fA2qmUQJp1wp6sO/bKW\n\t h0E1l6wkvdlRt6kj1n5yg9G15RJ14hSVEvaGACXV1QIPJSb8p3s1NTNC28DNhn0Wuj\n\t RDd5sATs7MSPxEVOkNQUhj2CO72wu7WtMIVu7T4qiXxaDzmgUmiiXrNmB6plkeBxv8\n\t feE8v/wl+0tO99pfNEevK6rcBTTxbEKnSczs4CQOkhf+U6dv9WnA73ftPe0kxROi05\n\t NDU5UWqcCppIQ==","Date":"Fri, 10 Apr 2026 12:20:07 +0200","From":"Frederic Weisbecker ","To":"Thomas Gleixner ","Cc":"LKML ,\n\t\"Peter Zijlstra (Intel)\" ,\n\tAnna-Maria Behnsen ,\n\tCalvin Owens , John Stultz ,\n\tStephen Boyd ,\n\tAlexander Viro ,\n\tChristian Brauner , Jan Kara ,\n\tlinux-fsdevel@vger.kernel.org, Sebastian Reichel ,\n\tlinux-pm@vger.kernel.org, Pablo Neira Ayuso ,\n\tFlorian Westphal , Phil Sutter ,\n\tnetfilter-devel@vger.kernel.org, coreteam@netfilter.org","Subject":"Re: [patch V2 05/11] posix-timers: Switch to\n hrtimer_start_expires_user()","Message-ID":"","References":"<20260408102356.783133335@kernel.org>\n <20260408114952.266001916@kernel.org>","Precedence":"bulk","X-Mailing-List":"netfilter-devel@vger.kernel.org","List-Id":"","List-Subscribe":"","List-Unsubscribe":"","MIME-Version":"1.0","Content-Type":"text/plain; charset=iso-8859-1","Content-Disposition":"inline","Content-Transfer-Encoding":"8bit","In-Reply-To":"<20260408114952.266001916@kernel.org>"}}]