From: Emilio G. Cota <cota@braap.org>
Date: Fri, 3 Dec 2010 09:05:08 +0000 (+0000)
Subject: staging/vme_user: fix usage of the slave resources after they've been freed
X-Git-Tag: v2.6.38-rc1~423^2~130
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1daa38d379932bde0d2036c2e10ced3e8842b74f;p=pandora-kernel.git

staging/vme_user: fix usage of the slave resources after they've been freed

buf_unalloc() frees the memory buffers allocated with vme_alloc_consistent.
The associated VME resource is needed in both vme_alloc_consistent and
vme_free_consistent; however the slave VME resources are being freed before
the calls to vme_free_consistent are made, which means the buffers
are never returned.

Fix this by freeing the VME resources only after the consistent buffers have
been returned.

Signed-off-by: Emilio G. Cota <cota@braap.org>
Acked-by: Martyn Welch <martyn.welch@ge.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

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