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From: Rusty Russell <rusty@rustcorp.com.au>
To: Alexey Dobriyan <adobriyan@sw.ru>
Cc: pmarques@grupopie.com, linux-kernel@vger.kernel.org, devel@openvz.org
Subject: Re: [PATCH 2/5] Fix race between rmmod and cat /proc/kallsyms
Date: Tue, 03 Apr 2007 09:06:58 +1000	[thread overview]
Message-ID: <1175555218.12230.449.camel@localhost.localdomain> (raw)
In-Reply-To: <20070402150145.GB6735@localhost.sw.ru>

On Mon, 2007-04-02 at 19:01 +0400, Alexey Dobriyan wrote:
> +static inline int module_get_kallsym(unsigned int symnum, unsigned long *value,
> +					char *type, char *name,
> +					char *module_name, int *exported)
>  {
> -	return NULL;
> +	return -ERANGE;
>  }

This would normally by -ENOSYS, but since the return value is used as a
binary anyway, it doesn't matter.

Thanks,
Rusty.



      reply	other threads:[~2007-04-02 23:07 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-04-02 15:01 Alexey Dobriyan
2007-04-02 23:06 ` Rusty Russell [this message]

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