linux-kernel - Re: 2.6.18 - check for chroot, broken root and cwd values in procfs

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Message-ID: <jeodshpqbz.fsf@sykes.suse.de>
Date:	Thu, 12 Oct 2006 16:21:36 +0200
From:	Andreas Schwab <schwab@...e.de>
To:	Bastian Blank <bastian@...di.eu.org>
Cc:	linux-kernel@...r.kernel.org,
	"Eric W. Biederman" <ebiederm@...ssion.com>,
	Andrew Morton <akpm@...l.org>,
	Linus Torvalds <torvalds@...l.org>, md@...ux.it
Subject: Re: 2.6.18 - check for chroot, broken root and cwd values in procfs

Bastian Blank <bastian@...di.eu.org> writes:

> Is this a desired output or can I call this a bug? If the behaviour is
> correct, is there a replacement for this check?

[ "$(stat -c "%d/%i" /)" = "$(stat -Lc "%d/%i" /proc/1/root)" ]

Andreas.

-- 
Andreas Schwab, SuSE Labs, schwab@...e.de
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
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"And now for something completely different."
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