[{"id":3674049,"web_url":"http://patchwork.ozlabs.org/comment/3674049/","msgid":"<20260407100146.GR2872@noisy.programming.kicks-ass.net>","list_archive_url":null,"date":"2026-04-07T10:01:46","subject":"Re: [patch 06/12] posix-timers: Switch to\n hrtimer_start_expires_user()","submitter":{"id":493,"url":"http://patchwork.ozlabs.org/api/people/493/","name":"Peter Zijlstra","email":"peterz@infradead.org"},"content":"On Tue, Apr 07, 2026 at 10:54:43AM +0200, Thomas Gleixner wrote:\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\nAcked-by: Peter Zijlstra (Intel) ","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 secure) header.d=infradead.org header.i=@infradead.org header.a=rsa-sha256\n header.s=casper.20170209 header.b=JpBPxme3;\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-11661-incoming=patchwork.ozlabs.org@vger.kernel.org;\n receiver=patchwork.ozlabs.org)","smtp.subspace.kernel.org;\n\tdkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org\n header.b=\"JpBPxme3\"","smtp.subspace.kernel.org;\n arc=none smtp.client-ip=90.155.50.34","smtp.subspace.kernel.org;\n dmarc=pass (p=none dis=none) header.from=infradead.org","smtp.subspace.kernel.org;\n spf=none smtp.mailfrom=infradead.org"],"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 4fqhYw6Rjfz1yD3\n\tfor ; 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arc=none smtp.client-ip=90.155.50.34","DKIM-Signature":"v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed;\n\td=infradead.org; s=casper.20170209; h=In-Reply-To:Content-Type:MIME-Version:\n\tReferences:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To:\n\tContent-Transfer-Encoding:Content-ID:Content-Description;\n\tbh=vos0tzDhELnTRqLSDlG37t1JXoKtfyXxlsfkTuEGczI=; b=JpBPxme3vwTZFywGzMAPTXOJdA\n\ttGN2nMsVji6n7YXRgNNXjeuHE7S6vHM617LTxlTy3OebUiZ3lrDTASszjjD+HvnVwQ7c4fUqrRFnj\n\tGpHB25J6JmMxNQeBKvvXAMB+T8nxAG+wSe8uLSfSojpw5zG+aIlKJl+YPoGdn/27w762hqJjhlox8\n\t9S+RmB031FUdFz0/xq3ND8tfo3qb4ZoS9oqptrmKSb/AffEp8/wkp59NbWtMTtHBdSD6qHPGurmqv\n\tq92nkC711qqeHDxnBiB9t0Vg4qDfZVM2kfYiAF2FdUaiq/sZXu3gaPdu4o79BVbSF7++5HWr3vDcZ\n\tPz3Wpm3A==;","Date":"Tue, 7 Apr 2026 12:01:46 +0200","From":"Peter Zijlstra ","To":"Thomas Gleixner ","Cc":"LKML ,\n\tAnna-Maria Behnsen ,\n\tFrederic Weisbecker ,\n\tCalvin Owens , Ingo Molnar ,\n\tJohn Stultz , Stephen 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 06/12] posix-timers: Switch to\n hrtimer_start_expires_user()","Message-ID":"<20260407100146.GR2872@noisy.programming.kicks-ass.net>","References":"<20260407083219.478203185@kernel.org>\n <20260407083247.898494239@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=us-ascii","Content-Disposition":"inline","In-Reply-To":"<20260407083247.898494239@kernel.org>"}}]