From: Artem Bityutskiy Date: Fri, 25 Mar 2011 16:33:57 +0000 (+0200) Subject: UBIFS: do not read flash unnecessarily X-Git-Tag: v2.6.39-rc3~20^2~9 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8b229c76765816796eec7ccd428f03bd8de8b525;p=pandora-kernel.git UBIFS: do not read flash unnecessarily This fix makes the 'dbg_check_old_index()' function return immediately if debugging is disabled, instead of executing incorrect 'goto out' which causes UBIFS to: 1. Allocate memory 2. Read the flash On every commit. OK, we do not commit that often, but it is still silly to do unneeded I/O anyway. Credits to coverity for spotting this silly issue. Signed-off-by: Artem Bityutskiy Cc: stable@kernel.org --- Reading git-diff-tree failed