btrfs-progs: Introduce function to initialize device tree
authorQu Wenruo <quwenruo@cn.fujitsu.com>
Fri, 29 Jan 2016 05:03:18 +0000 (13:03 +0800)
committerDavid Sterba <dsterba@suse.com>
Tue, 7 Jun 2016 16:15:19 +0000 (18:15 +0200)
commitf0a81c88d0ccf923c85134e1bfc2471ab73c4a1c
tree0af85f2e034c24908b173a95d73489abe53ba092
parent56f26c533e001b37db85f7c9c3e6151477697770
btrfs-progs: Introduce function to initialize device tree

Introduce new function, setup_temp_device_tree(), to setup temporary
device tree for make_btrfs_v2().

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