From: Adrian Hunter <Adrian.Hunter@nokia.com>
Date: Fri, 24 Jul 2009 14:05:00 +0000 (+0300)
Subject: UBI: fix double free on error path
X-Git-Tag: Release-2010-05/1~3^2~19
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fecd25b97ad52ab3bbe2010a4b807a4b5f662bb0;p=pandora-kernel.git

UBI: fix double free on error path

If we fail in 'ubi_eba_init_scan()', we free
'ubi->volumes[i]->eba_tbl' in there, but also later free it
in 'free_internal_volumes()'. Fix this by assigning NULL
to 'ubi->volumes[i]->eba_tbl' after it is freed.

Signed-off-by: Adrian Hunter <adrian.hunter@nokia.com>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
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