udf: Skip mirror metadata FE loading when metadata FE is ok
authorNamjae Jeon <linkinjeon@gmail.com>
Sun, 23 Oct 2011 10:28:32 +0000 (19:28 +0900)
committerJan Kara <jack@suse.cz>
Mon, 31 Oct 2011 22:49:30 +0000 (23:49 +0100)
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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