From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Fri, 28 Aug 2009 17:05:33 +0000 (-0700)
Subject: Do not call 'ima_path_check()' for each path component
X-Git-Tag: v2.6.32-rc1~739^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e8e66ed25b5cbeebed69c475f6c108e52078a3b3;p=pandora-kernel.git

Do not call 'ima_path_check()' for each path component

Not only is that a supremely timing-critical path, but it's hopefully
some day going to be lockless for the common case, and ima can't do
that.

Plus the integrity code doesn't even care about non-regular files, so it
was always a total waste of time and effort.

Acked-by: Serge Hallyn <serue@us.ibm.com>
Acked-by: Mimi Zohar <zohar@us.ibm.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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