linux-kernel - [PATCH v2012.5 0/2] fs: add link restrictions

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Date:	Mon,  2 Jul 2012 13:17:12 -0700
From:	Kees Cook <keescook@...omium.org>
To:	Al Viro <viro@...iv.linux.org.uk>,
	Andrew Morton <akpm@...ux-foundation.org>
Cc:	linux-kernel@...r.kernel.org, linux-fsdevel@...r.kernel.org,
	Eric Paris <eparis@...hat.com>,
	Matthew Wilcox <matthew@....cx>,
	Doug Ledford <dledford@...hat.com>,
	Joe Korty <joe.korty@...r.com>,
	"Eric W. Biederman" <ebiederm@...ssion.com>,
	Ingo Molnar <mingo@...e.hu>,
	David Howells <dhowells@...hat.com>,
	James Morris <james.l.morris@...cle.com>,
	linux-doc@...r.kernel.org,
	Dan Rosenberg <drosenberg@...curity.com>,
	kernel-hardening@...ts.openwall.com,
	Kees Cook <keescook@...omium.org>
Subject: [PATCH v2012.5 0/2] fs: add link restrictions

This cleans up the various issues that Al Viro pointed out[1], and is 
meant to be applied on top of the recent vfs tree, which changed how 
path_openat handles its error conditions[2].

Thanks,

-Kees

[1] https://lkml.org/lkml/2012/6/30/42
[2] http://git.kernel.org/?p=linux/kernel/git/viro/vfs.git;a=commitdiff;h=09dd2a0348dead8f8eaefe301f1f8cfd0473a4b2

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