linux-kernel - Re: [RFC] timers, pointers to functions and type safety

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Message-ID: <Pine.LNX.4.64.0612032348580.1867@scrub.home>
Date:	Sun, 3 Dec 2006 23:52:54 +0100 (CET)
From:	Roman Zippel <zippel@...ux-m68k.org>
To:	Pavel Machek <pavel@....cz>
cc:	Russell King <rmk+lkml@....linux.org.uk>,
	Al Viro <viro@....linux.org.uk>,
	Thomas Gleixner <tglx@...utronix.de>,
	Matthew Wilcox <matthew@....cx>,
	Linus Torvalds <torvalds@...l.org>, linux-arch@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [RFC] timers, pointers to functions and type safety

Hi,

On Sun, 3 Dec 2006, Pavel Machek wrote:

> > What exactly is the pita here? Al only came up with some rather 
> > theoretical problems with no practical relevance.
> 
> Lack of type-checking in timers is ugly.

It's a matter of perspective, a bit more type checking would be nice, but 
breaking the API just for that is ugly as well. Unless there is a bad need 
for it, I don't think it's worth it...

bye, Roman
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