start_a 985 net/sched/sch_cake.c u32 start_a = get_unaligned_be32(&sack_a->start_seq); start_a 991 net/sched/sch_cake.c if (before(start_a, ack_seq_a)) start_a 994 net/sched/sch_cake.c bytes_a += end_a - start_a; start_a 1004 net/sched/sch_cake.c if (!after(start_b, start_a) && !before(end_b, end_a)) {