Revert "I think this is supposed to be get_real_interface too, not get_parent." - This function should not call get_real_interface here to avoid slowdown from recursion.
This reverts commit 54ac5d9080c2ea6669af07aa49a5ce660f2ede76.
Revert "I think this is supposed to be get_real_interface too, not get_parent." - This function should not call get_real_interface here to avoid slowdown from recursion.
This reverts commit 54ac5d9080c2ea6669af07aa49a5ce660f2ede76.