From: Anton Blanchard <anton@samba.org>
To: Tim Schmielau <tim@physik3.uni-rostock.de>
Cc: lkml <linux-kernel@vger.kernel.org>,
"Randy.Dunlap" <rddunlap@osdl.org>,
Denis Vlasenko <vda@port.imtp.ilyichevsk.odessa.ua>
Subject: Re: [PATCH] make jiffies wrap 5 min after boot
Date: Sun, 16 Feb 2003 13:08:08 +1100 [thread overview]
Message-ID: <20030216020808.GF9833@krispykreme> (raw)
In-Reply-To: <Pine.LNX.4.33.0302160232120.7975-100000@gans.physik3.uni-rostock.de>
Hi,
> +#define INITIAL_JIFFIES (0xffffffffUL & (unsigned long)(-300*HZ))
In order to make 64bit arches wrap too, you might want to use -1UL here.
Not that jiffies should wrap on a 64bit machine...
Anton
next prev parent reply other threads:[~2003-02-16 1:59 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-02-02 22:55 [PATCH *] use 64 bit jiffies Tim Schmielau
2003-02-03 6:42 ` Denis Vlasenko
2003-02-03 8:28 ` Matti Aarnio
2003-02-03 8:47 ` Tim Schmielau
2003-02-03 8:55 ` Matti Aarnio
2003-02-04 13:00 ` Tim Schmielau
2003-02-04 6:41 ` Denis Vlasenko
2003-02-04 8:27 ` Robert de Bath
2003-02-04 8:41 ` Denis Vlasenko
2003-02-04 9:29 ` Jörn Engel
2003-02-04 13:04 ` Tim Schmielau
2003-02-17 13:55 ` Jörn Engel
2003-02-17 14:02 ` Tim Schmielau
2003-02-17 14:15 ` Matti Aarnio
2003-02-17 14:23 ` Tim Schmielau
2003-02-04 17:37 ` Randy.Dunlap
2003-02-16 1:37 ` [PATCH] make jiffies wrap 5 min after boot Tim Schmielau
2003-02-16 2:08 ` Anton Blanchard [this message]
2003-02-16 2:43 ` William Lee Irwin III
2003-02-16 2:50 ` Michael Vergoz
2003-02-16 6:37 ` Robert Love
2003-02-16 7:16 ` Muli Ben-Yehuda
2003-02-16 11:50 ` Falk Hueffner
2003-02-16 12:04 ` William Lee Irwin III
2003-02-11 20:50 ` [patch] jiffies wrap fixes for 2.5.60 Tim Schmielau
2003-02-11 21:31 ` Roger Larsson
2003-02-12 12:09 ` Tim Schmielau
2003-02-05 11:42 ` use 64 bit jiffies broke HZ=100 case (and fix) Oleg Drokin
2003-02-05 12:22 ` Tim Schmielau
[not found] <Pine.LNX.4.33L2.0302040935230.6174-100000@dragon.pdx.osdl.net.suse.lists.linux.kernel>
[not found] ` <Pine.LNX.4.33.0302160232120.7975-100000@gans.physik3.uni-rostock.de.suse.lists.linux.kernel>
[not found] ` <20030216020808.GF9833@krispykreme.suse.lists.linux.kernel>
2003-02-16 6:36 ` [PATCH] make jiffies wrap 5 min after boot Andi Kleen
2003-02-16 6:56 ` Andrew Morton
2003-02-16 7:00 ` Andi Kleen
2003-02-16 8:10 ` Tim Schmielau
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