From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932485Ab2IRCcU (ORCPT ); Mon, 17 Sep 2012 22:32:20 -0400 Received: from e9.ny.us.ibm.com ([32.97.182.139]:50724 "EHLO e9.ny.us.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932436Ab2IRCcS (ORCPT ); Mon, 17 Sep 2012 22:32:18 -0400 From: John Stultz To: stable@vger.kernel.org Cc: John Stultz , Prarit Bhargava , Thomas Gleixner , Linux Kernel Subject: [PATCH 0/3] 3.2-stable timekeeping fixes merged in 3.6 Date: Mon, 17 Sep 2012 22:32:07 -0400 Message-Id: <1347935530-33767-1-git-send-email-john.stultz@linaro.org> X-Mailer: git-send-email 1.7.9.5 x-cbid: 12091802-7182-0000-0000-000002A5B2C4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Just wanted to send out a few timekeeping fixes that were merged in 3.6 which are appropriate for -stable. This queue backports the following fixes: ----------------------------------------- cee58483cf56e0ba355fdd97ff5e8925329aa936 time: Move ktime_t overflow checking into timespec_valid_strict bf2ac312195155511a0f79325515cbb61929898a time: Avoid making adjustments if we haven't accumulated anything 4e8b14526ca7fb046a81c94002c1c43b6fdf0e9b time: Improve sanity checking of timekeeping inputs I've run these through my timetest suite w/ kvm on both i386 & x86_64. But more testing would be of course appreciated. https://github.com/johnstultz-work/timetests This is the last of what I've backported. Cc: Prarit Bhargava Cc: Thomas Gleixner Cc: Linux Kernel John Stultz (3): 2.6.32.y: time: Improve sanity checking of timekeeping inputs 2.6.32.y: time: Avoid making adjustments if we haven't accumulated anything 2.6.32.y: time: Move ktime_t overflow checking into timespec_valid_strict include/linux/ktime.h | 7 ------- include/linux/time.h | 29 +++++++++++++++++++++++++++-- kernel/time/timekeeping.c | 19 ++++++++++++++++++- 3 files changed, 45 insertions(+), 10 deletions(-) -- 1.7.9.5