linux-kernel - Re: [RFC] Documentation/CodingStyle: Add rules for goto labels

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Message-ID: <46648561.4000106@zytor.com>
Date:	Mon, 04 Jun 2007 14:34:25 -0700
From:	"H. Peter Anvin" <hpa@...or.com>
To:	Jeremy Fitzhardinge <jeremy@...p.org>
CC:	Jeff Garzik <jeff@...zik.org>, Randy Dunlap <rdunlap@...otime.net>,
	Al Viro <viro@....linux.org.uk>,
	LKML <linux-kernel@...r.kernel.org>, akpm@...ux-foundation.org
Subject: Re: [RFC] Documentation/CodingStyle: Add rules for goto labels

Jeremy Fitzhardinge wrote:
> H. Peter Anvin wrote:
>> goto labels are scoped in one sense: they are only reachable from inside
>> the block they are defined in, so I would disagree with this statement.
>>   
> 
> Erm, no I think you're wrong there 

Yeah, I realized I was talking out of my ass there when Viro pointed
this out.  I has inadvertently generalized the rule "no skipping
automatics" to "no jump into blocks."

	-hpa
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