From: Rene Herman <rene.herman@gmail.com>
To: Adrian McMenamin <lkmladrian@gmail.com>
Cc: linux-kernel@vger.kernel.org, linuxsh-dev@lists.sourceforge.net,
Paul Mundt <lethal@linux-sh.org>
Subject: Re: time_after - what on earth???
Date: Wed, 12 Sep 2007 00:11:25 +0200 [thread overview]
Message-ID: <46E7128D.1080006@gmail.com> (raw)
In-Reply-To: <8b67d60709111505u61771a1do74c82a55430ec214@mail.gmail.com>
On 09/12/2007 12:05 AM, Adrian McMenamin wrote:
> OK, why does this line occasionally return true:
>
> if ((maple_dev->interval > 0) && (jiffies >maple_dev->when))
>
> while this one never does (no other changes made):
>
> if ((maple_dev->interval > 0) && (time_after(jiffies, maple_dev->when)))
Is maple_dev->when an unsigned long?
Rene.
next prev parent reply other threads:[~2007-09-11 22:11 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-09-11 22:05 time_after - what on earth??? Adrian McMenamin
2007-09-11 22:11 ` Rene Herman [this message]
2007-09-11 22:15 ` Adrian McMenamin
2007-09-11 22:19 ` Rene Herman
2007-09-11 23:09 ` Björn Steinbrink
2007-09-11 23:10 ` Adrian McMenamin
2007-09-11 23:50 ` Björn Steinbrink
2007-09-12 0:03 ` Adrian McMenamin
2007-09-11 23:16 ` Rene Herman
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