ext_tree_first    530 fs/nfs/blocklayout/extent_tree.c 	for (be = ext_tree_first(&bl->bl_ext_rw); be; be = ext_tree_next(be)) {
ext_tree_first    626 fs/nfs/blocklayout/extent_tree.c 	for (be = ext_tree_first(root); be; be = ext_tree_next(be)) {