Liu Bo a1897fddd2 Btrfs: record first logical byte in memory ...

This'd save us a rbtree search which may become expensive in large filesystem.

Signed-off-by: Liu Bo <bo.li.liu@oracle.com>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>

2013-02-20 09:37:18 -05:00

106 KiB

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