From mboxrd@z Thu Jan 1 00:00:00 1970 From: Carsten Emde Subject: [PATCH 0/2] Convert message queue timeouts to hrtimer Date: Fri, 02 Apr 2010 22:40:18 +0200 Message-ID: <20100402204018.575140584@osadl.org> Cc: Arjan van de Veen , Thomas Gleixner , Pradyumna Sampath , LKML , RT-users , Carsten Emde To: Andrew Morton Return-path: Received: from toro.web-alm.net ([62.245.132.31]:44742 "EHLO toro.web-alm.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753798Ab0DBUsa (ORCPT ); Fri, 2 Apr 2010 16:48:30 -0400 Sender: linux-rt-users-owner@vger.kernel.org List-ID: The message queue system calls that may timeout, mq_timedsend() and mq_timedreceive(), still use the old jiffie-based timer interface. Convert them to hrtimer. The first patch provides the hrtimer infrastructure, the second patch does the actual conversion to hrtimer. Carsten.