ulist_init       1483 fs/btrfs/backref.c 	ulist_init(roots);
ulist_init       1484 fs/btrfs/backref.c 	ulist_init(tmp);
ulist_init        212 fs/btrfs/extent_io.h 	ulist_init(&changeset->range_changed);
ulist_init         83 fs/btrfs/ulist.c 	ulist_init(ulist);
ulist_init         99 fs/btrfs/ulist.c 	ulist_init(ulist);
ulist_init         45 fs/btrfs/ulist.h void ulist_init(struct ulist *ulist);