Jan Kara ae4f6ef134 ocfs2: Avoid unnecessary block mapping when refreshing quota info ...

The position of global quota file info does not change. So we do not have
to do logical -> physical block translation every time we reread it from
disk. Thus we can also avoid taking ip_alloc_sem.

Acked-by: Joel Becker <Joel.Becker@oracle.com>
Signed-off-by: Jan Kara <jack@suse.cz>

2010-05-21 19:30:46 +02:00

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