From: Namjae Jeon <linkinjeon@gmail.com>
Date: Sun, 23 Oct 2011 10:28:32 +0000 (+0900)
Subject: udf: Skip mirror metadata FE loading when metadata FE is ok
X-Git-Tag: v3.2-rc1~86^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3080a74ea39eece6ac21aae768c48ab8b1f89ac1;p=pandora-kernel.git

udf: Skip mirror metadata FE loading when metadata FE is ok

It is not necessary to load mirror metadata FE when metadata FE is OK.  So try
to read it only the first time udf_get_pblock_meta25() fails to map the block
from metadata FE.

Signed-off-by: Ashish Sangwan <ashishsangwan2@gmail.com>
Signed-off-by: Namjae Jeon <linkinjeon@gmail.com>
Signed-off-by: Jan Kara <jack@suse.cz>
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