From: Benoit Boissinot <benoit.boissinot@ens-lyon.org>
To: Alexey Dobriyan <adobriyan@mail.ru>
Cc: Vojtech Pavlik <vojtech@suse.cz>, Andrew Morton <akpm@osdl.org>,
Greg KH <greg@kroah.com>,
torvalds@osdl.org, linux-kernel@vger.kernel.org
Subject: Re: [patch] fix NULL pointer deference in ALPS
Date: Mon, 7 Mar 2005 14:12:04 +0100 [thread overview]
Message-ID: <20050307131203.GH8138@ens-lyon.fr> (raw)
In-Reply-To: <200503071606.33984.adobriyan@mail.ru>
On Mon, Mar 07, 2005 at 04:06:33PM +0200, Alexey Dobriyan wrote:
> On Monday 07 March 2005 14:24, Benoit Boissinot wrote:
>
> > alps_get_model returns a pointer or NULL in case of errors, so we need to
> > check for the results being NULL, not negative.
>
> 2.6.11-bk2: int alps_get_model(struct psmouse *psmouse)
> takes 1 argument, returns -1 on error
>
> 2.6.11-mm1: static struct alps_model_info *alps_get_model(struct psmouse *psmouse, int *version)
> takes 2 arguments, returns NULL on error
>
Sorry, i misreaded the vanilla code, it only applies to -mm.
Since it seems to be fixed in bk-input, please forget the patch.
Sorry.
Benoit
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prev parent reply other threads:[~2005-03-07 13:12 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-03-07 12:24 Benoit Boissinot
2005-03-07 13:10 ` Vojtech Pavlik
2005-03-07 13:11 ` Vojtech Pavlik
2005-03-07 14:06 ` Alexey Dobriyan
2005-03-07 13:12 ` Benoit Boissinot [this message]
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