AF_COMM_LIST_TOGGLE
set_bit(AF_COMM_LIST_TOGGLE, &a->flags);
set_bit(AF_COMM_LIST_TOGGLE, &a->flags);
if (test_bit(AF_COMM_LIST_TOGGLE, &a->flags))
clear_bit(AF_COMM_LIST_TOGGLE, &a->flags);
set_bit(AF_COMM_LIST_TOGGLE, &a->flags);
if (test_bit(AF_COMM_LIST_TOGGLE, &a->flags))