From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933660AbXDARIw (ORCPT ); Sun, 1 Apr 2007 13:08:52 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S933679AbXDARIv (ORCPT ); Sun, 1 Apr 2007 13:08:51 -0400 Received: from x35.xmailserver.org ([64.71.152.41]:48861 "EHLO x35.xmailserver.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933660AbXDARIv (ORCPT ); Sun, 1 Apr 2007 13:08:51 -0400 X-AuthUser: davidel@xmailserver.org Date: Sun, 1 Apr 2007 10:08:50 -0700 (PDT) From: Davide Libenzi X-X-Sender: davide@alien.or.mcafeemobile.com To: Thomas Gleixner cc: Linux Kernel Mailing List , Andrew Morton , Linus Torvalds Subject: Re: [patch 6/13] signal/timer/event fds v9 - timerfd core ... In-Reply-To: Message-ID: References: <1175418341.28263.64.camel@localhost.localdomain> X-GPG-FINGRPRINT: CFAE 5BEE FD36 F65E E640 56FE 0974 BF23 270F 474E X-GPG-PUBLIC_KEY: http://www.xmailserver.org/davidel.asc MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Sun, 1 Apr 2007, Davide Libenzi wrote: > I do not know about DoS on timers (did not follow the thread), but I could > easily implement it here, by capping the counter to some value, and return > POLLERR in poll(). For capping I mean, I won't re-arm the timer if ticks exceeded it ... - Davide