From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.6 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B9292C433DF for ; Fri, 31 Jul 2020 12:39:23 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 90F822245C for ; Fri, 31 Jul 2020 12:39:23 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="VZDali6v" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1733171AbgGaMjW (ORCPT ); Fri, 31 Jul 2020 08:39:22 -0400 Received: from us-smtp-1.mimecast.com ([207.211.31.81]:55608 "EHLO us-smtp-delivery-1.mimecast.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1733093AbgGaMjV (ORCPT ); Fri, 31 Jul 2020 08:39:21 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1596199160; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=uNeA04+1XYPzyOhWw2oc2hqG+CGv2cApApUzSqaPtB8=; b=VZDali6vwAbbQJ1/Np6mAcq9KLbxC4TuJIBqJfGWprQyWZiI5Z2a/xNaR8FtsO5ITsYBwr 331qIwtC4GGX6k4F3hT30HPAFfUrcJP/GUuQNamFZi/rdonz7jPxT4IRj6PNci9m4CNJdZ muUE8xfNprEWk6558FS5N1HtaMg3ILU= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-463-6PsxlUCyO-qEuopFkCWz6w-1; Fri, 31 Jul 2020 08:39:18 -0400 X-MC-Unique: 6PsxlUCyO-qEuopFkCWz6w-1 Received: from smtp.corp.redhat.com (int-mx08.intmail.prod.int.phx2.redhat.com [10.5.11.23]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 49CE0801A03; Fri, 31 Jul 2020 12:39:17 +0000 (UTC) Received: from dhcp-27-174.brq.redhat.com (unknown [10.40.192.196]) by smtp.corp.redhat.com (Postfix) with SMTP id 7059719C58; Fri, 31 Jul 2020 12:39:14 +0000 (UTC) Received: by dhcp-27-174.brq.redhat.com (nbSMTP-1.00) for uid 1000 oleg@redhat.com; Fri, 31 Jul 2020 14:39:16 +0200 (CEST) Date: Fri, 31 Jul 2020 14:39:13 +0200 From: Oleg Nesterov To: Thomas Gleixner Cc: LKML , x86@kernel.org, "Eric W. Biederman" , Frederic Weisbecker , John Stultz , Paolo Bonzini Subject: Re: [patch V3 0/3] posix-cpu-timers: Move expiry into task work context Message-ID: <20200731123912.GA13775@redhat.com> References: <20200730101404.956367860@linutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200730101404.956367860@linutronix.de> User-Agent: Mutt/1.5.24 (2015-08-30) X-Scanned-By: MIMEDefang 2.84 on 10.5.11.23 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 07/30, Thomas Gleixner wrote: > > arch/x86/Kconfig | 1 > include/linux/posix-timers.h | 17 +++ > include/linux/sched.h | 4 > include/linux/seccomp.h | 3 > kernel/entry/common.c | 4 > kernel/time/Kconfig | 9 + > kernel/time/posix-cpu-timers.c | 216 ++++++++++++++++++++++++++++++++++++----- > kernel/time/timer.c | 1 > 8 files changed, 227 insertions(+), 28 deletions(-) FWIW, Reviewed-by: Oleg Nesterov