linux-kernel - Re: [PATCH 2/4] jiffies: Add 64bit jiffies compares (needed when long

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Message-Id: <200609200940.38356.ak@suse.de>
Date:	Wed, 20 Sep 2006 09:40:38 +0200
From:	Andi Kleen <ak@...e.de>
To:	Dmitriy Zavin <dmitriyz@...gle.com>
Cc:	linux-kernel@...r.kernel.org, akpm@...l.org
Subject: Re: [PATCH 2/4] jiffies: Add 64bit jiffies compares (needed when long < 64bit).

> +#define time_after64(a,b)		\
> +	(typecheck(__u64, a) && \
> +	 typecheck(__u64, b) && \

Did you double check the typecheck DTRT when someone
passes in both plain long and long long on 64bit?

-Andi

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