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Date: Fri, 18 Nov 2011 15:13:01 -0800
From: "H. Peter Anvin" <hpa@zytor.com>
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To: Matt Helsley <matthltc@us.ibm.com>
CC: "H. Peter Anvin" <hpa@linux.intel.com>, linux-kernel@vger.kernel.org,
        kbuild@vger.kernel.org, Ingo Molnar <mingo@elte.hu>,
        Thomas Gleixner <tglx@linutronix.de>, "H.J. Lu" <hjl.tools@gmail.com>,
        David Woodhouse <dwmw2@infradead.org>, Michal Marek <mmarek@suse.cz>,
        Sam Ravnborg <sam@ravnborg.org>,
        Geert Uytterhoeven <geert@linux-m68k.org>
Subject: Re: [PATCH 6/8] x86: Machine-readable syscall tables and scripts
 to process them
References: <1321569446-20433-1-git-send-email-hpa@linux.intel.com> <1321569446-20433-7-git-send-email-hpa@linux.intel.com> <20111118221558.GA6408@count0.beaverton.ibm.com>
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On 11/18/2011 02:15 PM, Matt Helsley wrote:
> grep "^[0-9]$my_abis" "$in" | sort -n | (

You mean:

grep -E "^[0-9xX]+[[:space:]]+$my_abis" ...

... I presume?

	-hpa