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From: Zach Brown <zab@zabbo.net>
To: Dave Jones <davej@codemonkey.org.uk>,
	torvalds@transmeta.com, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] 2.5.39 list_head debugging
Date: Sun, 29 Sep 2002 16:22:32 -0400	[thread overview]
Message-ID: <20020929162232.D13755@bitchcake.off.net> (raw)
In-Reply-To: <20020929172247.GA23543@suse.de>; from davej@codemonkey.org.uk on Sun, Sep 29, 2002 at 06:22:47PM +0100

> Two points (both related to return type).
> 1, why is it needed ? none of the macros seems to check it.
> 2, will this work for the #define __list_valid(args...) case ?

its to appease its use with the , operator  in the for(;;).. I vaguely
rememebered there being some rule that the types of all the expressions
have to be the same.. though it certainly works without the return.  are
there any language ninjas around who can call me insane?

I can certainly remove it if it makes people sad.

- z

      reply	other threads:[~2002-09-29 20:21 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-09-29  5:58 [PATCH] 2.5.39 list_head debugging Zach Brown
2002-09-29  6:12 ` Andrew Morton
2002-09-29  6:24   ` Zach Brown
2002-09-29  8:33 ` Ingo Molnar
2002-09-29 14:27   ` Zach Brown
2002-09-29 14:28     ` Martin J. Bligh
2002-09-29 14:30   ` Zach Brown
2002-09-29 17:22 ` Dave Jones
2002-09-29 20:22   ` Zach Brown [this message]

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