From: "Randy.Dunlap" <rddunlap@osdl.org>
To: <torvalds@osdl.org>
Cc: <rth@twiddle.net>, <lcapitulino@prefeitura.sp.gov.br>,
<linux-kernel@vger.kernel.org>
Subject: Re: 2.6-test2: gcc-3.3.1 warning.
Date: Sat, 16 Aug 2003 19:04:13 -0700 (PDT) [thread overview]
Message-ID: <33247.4.4.25.4.1061085853.squirrel@www.osdl.org> (raw)
In-Reply-To: <Pine.LNX.4.44.0308161830110.25379-100000@home.osdl.org>
>
> On Sat, 16 Aug 2003, Richard Henderson wrote:
>>
>> Fixed by doing
>>
>> __asm__ __volatile__("lidt %0": :"m" (*no_idt));
>
> Good catch, although I'd prefer something like this instead (ie change
> "no_idt" to be a real IDT descriptor, like the other ones).
>
> It shouldn't matter all that much, since the only thing that really matters
> is to load the IDT with bogus values, so just about anything should do it.
Yep, I have had some private email about this and had this patch
queued for this weekend. Same as yours, use the struct for it.
~Randy
next prev parent reply other threads:[~2003-08-17 2:04 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-07-28 12:40 Luiz Capitulino
2003-07-28 20:29 ` Randy.Dunlap
2003-07-28 22:50 ` Tomas Szepe
2003-07-29 0:22 ` Kurt Wall
2003-07-29 4:55 ` Tomas Szepe
2003-07-29 9:28 ` J.A. Magallon
2003-07-29 9:35 ` Tomas Szepe
2003-07-29 9:48 ` J.A. Magallon
2003-07-29 9:58 ` Tomas Szepe
2003-07-29 10:11 ` J.A. Magallon
2003-07-29 10:20 ` Tomas Szepe
2003-07-29 11:57 ` Alan Cox
2003-07-29 15:35 ` Randy.Dunlap
2003-08-17 1:25 ` Richard Henderson
2003-08-17 1:34 ` Linus Torvalds
2003-08-17 2:04 ` Randy.Dunlap [this message]
2003-07-29 12:34 ` Jakub Jelinek
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