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From: Jim Cromie <jim.cromie@domain.hid>
To: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
Cc: xenomai@xenomai.org
Subject: Re: [Xenomai-core] [PATCH] Check for NPTL and factor user-space skins initialization.
Date: Tue, 18 Apr 2006 11:18:49 -0400	[thread overview]
Message-ID: <44450359.2090203@domain.hid> (raw)
In-Reply-To: <17476.64062.107556.216362@domain.hid>

Gilles Chanteperdrix wrote:
> For review...
>
>  
>
> +#ifndef __KERNEL__
> +#include <stdio.h>
> +#include <stdlib.h>
> +#include <string.h>
> +#include <unistd.h>
> +
> +static inline void xeno_x86_features_check(void)
> +{
> +#ifdef CONFIG_XENO_X86_SEP
> +  size_t n = confstr(_CS_GNU_LIBPTHREAD_VERSION, NULL, 0);
> +  if (n > 0)
> +      {
>
>   
since this is user code, its possible to read /proc/cpuinfo,
and find the sep flag.

Is this worth doing also ?
if so, I can work a patch up later, unless you feel the urge.


  parent reply	other threads:[~2006-04-18 15:18 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-04-18 14:39 [Xenomai-core] [PATCH] Check for NPTL and factor user-space skins initialization Gilles Chanteperdrix
2006-04-18 15:02 ` Philippe Gerum
2006-04-18 15:08   ` Gilles Chanteperdrix
2006-04-18 15:23     ` Philippe Gerum
2006-04-18 16:57       ` Gilles Chanteperdrix
2006-04-21  8:52         ` Philippe Gerum
2006-04-18 15:18 ` Jim Cromie [this message]
2006-04-18 15:46   ` Philippe Gerum
2006-04-18 17:04     ` Gilles Chanteperdrix
2006-04-18 17:44       ` Philippe Gerum

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