linux-kernel - Re: [PATCH 4/8] time: Condense timekeeper.xtime into xtime

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Message-ID: <5033D00B.4060701@linaro.org>
Date:	Tue, 21 Aug 2012 11:14:35 -0700
From:	John Stultz <john.stultz@...aro.org>
To:	Andreas Schwab <schwab@...ux-m68k.org>
CC:	Linux Kernel <linux-kernel@...r.kernel.org>,
	Ingo Molnar <mingo@...nel.org>,
	Peter Zijlstra <a.p.zijlstra@...llo.nl>,
	Richard Cochran <richardcochran@...il.com>,
	Prarit Bhargava <prarit@...hat.com>,
	Thomas Gleixner <tglx@...utronix.de>,
	linuxppc-dev@...ts.ozlabs.org
Subject: Re: [PATCH 4/8] time: Condense timekeeper.xtime into xtime_sec

On 08/21/2012 12:14 AM, Andreas Schwab wrote:
> John Stultz <john.stultz@...aro.org> writes:
>
>> @@ -115,6 +115,7 @@ static void tk_xtime_add(struct timekeeper *tk, const struct timespec *ts)
>>   {
>>   	tk->xtime_sec += ts->tv_sec;
>>   	tk->xtime_nsec += (u64)ts->tv_nsec << tk->shift;
>> +	tk_normalize_xtime(tk);
>>   }
> Yes, that does it.  Failure to normalize is always bad.

Great. Thanks for the testing and the bug report! I'll be sending out 
the patch to -tip later today.

thanks
-john

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