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From: Nigel Stephens <nigel@mips.com>
To: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Cc: linux-mips@linux-mips.org, ralf@linux-mips.org
Subject: Re: [PATCH] fix cache coherency issues
Date: Wed, 23 Aug 2006 17:52:25 +0100	[thread overview]
Message-ID: <44EC87C9.8010402@mips.com> (raw)
In-Reply-To: <20060824.003130.25910593.anemo@mba.ocn.ne.jp>



Atsushi Nemoto wrote:
>
> +	unsigned int tlbidx;
>
>   
...

> +	if (tlbidx < 0)
>   

Doesn't tlbidx need to be declared as a signed int, else the compiler
could optimize away this comparison.


Nigel

  reply	other threads:[~2006-08-23 16:52 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-02-13 16:15 [PATCH] fix cache coherency issues Atsushi Nemoto
2006-02-14  1:59 ` Yoichi Yuasa
2006-02-14  2:15   ` Atsushi Nemoto
2006-02-14  2:26     ` Yoichi Yuasa
2006-02-14  3:08       ` Atsushi Nemoto
2006-02-14  7:07         ` Yoichi Yuasa
2006-02-14  7:42           ` Atsushi Nemoto
2006-02-14  8:56             ` Yoichi Yuasa
2006-02-14 10:12               ` Atsushi Nemoto
2006-02-14 13:14                 ` Atsushi Nemoto
2006-02-14 13:48                 ` Kevin D. Kissell
2006-05-22 15:34 ` Atsushi Nemoto
2006-08-23 15:31   ` Atsushi Nemoto
2006-08-23 16:52     ` Nigel Stephens [this message]
2006-08-24  1:15       ` Atsushi Nemoto
2006-08-24 11:15         ` Ralf Baechle
2006-08-24 11:38           ` Atsushi Nemoto
2006-08-24 12:12             ` Ralf Baechle
2006-08-24 15:12               ` Atsushi Nemoto

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