From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: util-linux-owner@vger.kernel.org Received: from mail-la0-f41.google.com ([209.85.215.41]:36340 "EHLO mail-la0-f41.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932232AbaEENar (ORCPT ); Mon, 5 May 2014 09:30:47 -0400 Received: by mail-la0-f41.google.com with SMTP id ec20so4007388lab.14 for ; Mon, 05 May 2014 06:30:45 -0700 (PDT) From: Alexander To: alexander samilovskih , util-linux@vger.kernel.org, kerolasa@iki.fi Subject: [PATCH 2/3] sys-utils/eject: add monotonic clock support Date: Mon, 05 May 2014 20:30:14 +0200 Message-ID: <8403293.zXXAmOpAMP@alexpc.org> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Sender: util-linux-owner@vger.kernel.org List-ID: >>From b72b47b2f8e12c4cb53e817939bad464139e9042 Mon Sep 17 00:00:00 2001 From: Alex Samilovskih Date: Fri, 2 May 2014 18:21:20 +0000 Subject: [PATCH 2/3] Add support for monotonic clock in eject --- sys-utils/eject.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/sys-utils/eject.c b/sys-utils/eject.c index 03744c7..049cdb7 100644 --- a/sys-utils/eject.c +++ b/sys-utils/eject.c @@ -52,6 +52,7 @@ #include "xalloc.h" #include "pathnames.h" #include "sysfs.h" +#include "timeutils.h" /* * sg_io_hdr_t driver_status -- see kernel include/scsi/scsi.h @@ -460,7 +461,7 @@ static void toggle_tray(int fd) * needed. In my experience the function needs less than 0.05 * seconds if the tray was already open, and at least 1.5 seconds * if it was closed. */ - gettimeofday(&time_start, NULL); + gettime_monotonic(&time_start); /* Send the CDROMEJECT command to the device. */ if (!eject_cdrom(fd)) @@ -468,7 +469,7 @@ static void toggle_tray(int fd) /* Get the second timestamp, to measure the time needed to open * the tray. */ - gettimeofday(&time_stop, NULL); + gettime_monotonic(&time_stop); time_elapsed = (time_stop.tv_sec * 1000000 + time_stop.tv_usec) - (time_start.tv_sec * 1000000 + time_start.tv_usec); -- 1.9.2