From: Eric Paris <eparis@redhat.com>
Date: Tue, 26 Sep 2006 06:32:01 +0000 (-0700)
Subject: [PATCH] SELinux: change isec semaphore to a mutex
X-Git-Tag: v2.6.19-rc1~1151
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=23970741720360de9dd0a4e87fbeb1d5927aa474;p=pandora-kernel.git

[PATCH] SELinux: change isec semaphore to a mutex

This patch converts the remaining isec->sem into a mutex.  Very similar
locking is provided as before only in the faster smaller mutex rather than a
semaphore.  An out_unlock path is introduced rather than the conditional
unlocking found in the original code.

Signed-off-by: Eric Paris <eparis@redhat.com>
Acked-by: Stephen Smalley <sds@tycho.nsa.gov>
Acked-by: James Morris <jmorris@namei.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

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