Yan, Zheng 920bbbfb05 Btrfs: Rewrite btrfs_drop_extents ...

Rewrite btrfs_drop_extents by using btrfs_duplicate_item, so we can
avoid calling lock_extent within transaction.

Signed-off-by: Yan Zheng <zheng.yan@oracle.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>

2009-12-15 21:24:52 -05:00

84 KiB

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