btrfs-progs: Import lookup/del_inode_ref() function.
authorQu Wenruo <quwenruo@cn.fujitsu.com>
Wed, 3 Dec 2014 04:18:29 +0000 (12:18 +0800)
committerDavid Sterba <dsterba@suse.cz>
Wed, 10 Dec 2014 10:53:48 +0000 (11:53 +0100)
commitc0af17d07f1122eff07c751dafef3954bcffc822
treef2094871ed7118fcece521b715745837f3999634
parent260675657767bf6cc90cff762efcf9091674ccaf
btrfs-progs: Import lookup/del_inode_ref() function.

Import lookup/del_inode_ref() function in inode-item.c, as base functions
for the incoming btrfs_add_link() and btrfs_unlink() functions.

Also modify btrfs_insert_inode_ref() and split_leaf() making them able
to deal with EXTENT_IREF incompat flag.

Signed-off-by: Qu Wenruo <quwenruo@cn.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
ctree.c
ctree.h
inode-item.c