btrfs-progs: Introduce function to setup temporary extent tree
commitfca2f8a8fda7456402ce4bee9093414851bbfe01
authorQu Wenruo <quwenruo@cn.fujitsu.com>
Fri, 29 Jan 2016 05:03:21 +0000 (29 13:03 +0800)
committerDavid Sterba <dsterba@suse.com>
Tue, 7 Jun 2016 16:15:19 +0000 (7 18:15 +0200)
tree49dca9855899d6c7a18e3ad0c39f8e0488a85427
parent1b8851ec40f7e135c1ff58d8225d4a724a99b757
btrfs-progs: Introduce function to setup temporary extent tree

Introduce new function, setup_temporary_extent_tree() to build a
temporary extent tree for make_btrfs_v2().

Signed-off-by: Qu Wenruo <quwenruo@cn.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.com>
utils.c