From: Milan Svoboda <msvoboda@ra.rockwell.com>
Date: Wed, 9 Aug 2006 05:14:43 +0000 (-0700)
Subject: USB gadget: gadgetfs dont try to lock before free
X-Git-Tag: v2.6.19-rc1~899^2~62
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a94da8971e836f32315f8832b0bf3e88bee9efae;p=pandora-kernel.git

USB gadget: gadgetfs dont try to lock before free

I spotted this during my tests with -rt on arm. The -rt patch contains
some better tools
to diagnose problems with locks and some other things...

Original code tries to take semaphore in BUG_ON and then free the memory
with this semaphore.


Signed-off-by: Milan Svoboda <msvoboda@ra.rockwell.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

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