100 sack_block_lookup(struct scoreboard *scb, tcp_seq seq, struct sackblock **sb)  in sack_block_lookup()
194 	struct sackblock *sb;  in alloc_sackblock()  local
250 	struct sackblock *sb, *nb;  in tcp_sack_ack_blocks()  local
277 	struct sackblock *sb, *nb;  in tcp_sack_cleanup()  local
437 	struct sackblock *sb, *workingblock;  in insert_block()  local
525 	const struct sackblock *sb;  in tcp_sack_dump_blocks()  local
546 	struct sackblock *sb;  in tcp_sack_update_lostseq()  local
585 	const struct sackblock *sb;  in tcp_sack_has_sacked()  local
602 	const struct sackblock *sb;  in tcp_sack_bytes_below()  local
620 	const struct sackblock *sb;  in tcp_sack_compute_pipe()  local
649 	struct sackblock *sb;  in tcp_sack_nextseg()  local
746 	struct sackblock *sb;  in tcp_sack_skip_sacked()  local
759 	const struct sackblock *sb;  in tcp_sack_first_unsacked_len()  local
785 	struct sackblock *sb;  in tcp_sack_revert_scoreboard()  local