From: David Mosberger <davidm@napali.hpl.hp.com>
To: linux-ia64@vger.kernel.org
Subject: Re: Scalability enhancements for gettimeofday
Date: Mon, 07 Jun 2004 20:55:59 +0000 [thread overview]
Message-ID: <16580.54879.250269.131666@napali.hpl.hp.com> (raw)
In-Reply-To: <200405201205.57930.clameter@sgi.com>
>>>>> On Mon, 7 Jun 2004 13:24:45 -0700 (PDT), Christoph Lameter <clameter@sgi.com> said:
Christoph> How would you like the following patch? It simply uses a
Christoph> static variable to insure that the ITC value used in
Christoph> get_offset never goes backward.
Eh, you need to worry about races. There can be a timer-tick while
get_offset is running.
--david
next prev parent reply other threads:[~2004-06-07 20:55 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-05-20 19:05 Scalability enhancements for gettimeofday Christoph Lameter
2004-06-02 17:33 ` David Mosberger
2004-06-02 20:58 ` John Hesterberg
2004-06-03 2:38 ` Jack Steiner
2004-06-03 4:56 ` Christoph Lameter
2004-06-03 16:28 ` Christoph Lameter
2004-06-03 20:04 ` Chris Wedgwood
2004-06-04 6:29 ` David Mosberger
2004-06-04 14:26 ` Christoph Lameter
2004-06-05 5:12 ` David Mosberger
2004-06-07 17:46 ` Christoph Lameter
2004-06-07 18:14 ` David Mosberger
2004-06-07 20:24 ` Christoph Lameter
2004-06-07 20:55 ` David Mosberger [this message]
2004-06-07 22:48 ` Christoph Lameter
2004-06-07 23:02 ` David Mosberger
2004-06-08 4:08 ` Christoph Lameter
2004-06-08 4:33 ` David Mosberger
2004-06-08 5:59 ` Christoph Lameter
2004-06-08 6:06 ` David Mosberger
2004-06-08 7:11 ` Christoph Lameter
2004-06-08 18:02 ` David Mosberger
2004-06-08 18:32 ` Christoph Lameter
2004-06-08 21:38 ` David Mosberger
2004-06-08 21:48 ` Christoph Lameter
2004-06-08 22:13 ` David Mosberger
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