1439 const struct blk_io_trace2 *te_blk_io_trace(const struct trace_entry *ent)  in te_blk_io_trace()  argument
1441 	return (const struct blk_io_trace2 *)ent;  in te_blk_io_trace()
1444 static inline const void *pdu_start(const struct trace_entry *ent, bool has_cg)  in pdu_start()  argument
1446 	return (void *)(te_blk_io_trace(ent) + 1) + (has_cg ? sizeof(u64) : 0);  in pdu_start()
1449 static inline u64 t_cgid(const struct trace_entry *ent)  in t_cgid()  argument
1451 	return *(u64 *)(te_blk_io_trace(ent) + 1);  in t_cgid()
1454 static inline int pdu_real_len(const struct trace_entry *ent, bool has_cg)  in pdu_real_len()  argument
1456 	return te_blk_io_trace(ent)->pdu_len - (has_cg ? sizeof(u64) : 0);  in pdu_real_len()
1459 static inline u32 t_action(const struct trace_entry *ent)  in t_action()  argument
1461 	return te_blk_io_trace(ent)->action;  in t_action()
1464 static inline u32 t_bytes(const struct trace_entry *ent)  in t_bytes()  argument
1466 	return te_blk_io_trace(ent)->bytes;  in t_bytes()
1469 static inline u32 t_sec(const struct trace_entry *ent)  in t_sec()  argument
1471 	return te_blk_io_trace(ent)->bytes >> 9;  in t_sec()
1474 static inline unsigned long long t_sector(const struct trace_entry *ent)  in t_sector()  argument
1476 	return te_blk_io_trace(ent)->sector;  in t_sector()
1479 static inline __u16 t_error(const struct trace_entry *ent)  in t_error()  argument
1481 	return te_blk_io_trace(ent)->error;  in t_error()
1484 static __u64 get_pdu_int(const struct trace_entry *ent, bool has_cg)  in get_pdu_int()  argument
1486 	const __be64 *val = pdu_start(ent, has_cg);  in get_pdu_int()
1500 	const struct blk_io_trace2 *t = te_blk_io_trace(iter->ent);  in blk_log_action_classic()
1507 			 secs, nsec_rem, iter->ent->pid, act, rwbs);  in blk_log_action_classic()
1514 	const struct blk_io_trace2 *t = te_blk_io_trace(iter->ent);  in blk_log_action()
1518 		u64 id = t_cgid(iter->ent);  in blk_log_action()
1553 	const struct trace_entry *ent, bool has_cg)  in blk_log_dump_pdu()  argument
1559 	pdu_buf = pdu_start(ent, has_cg);  in blk_log_dump_pdu()
1560 	pdu_len = pdu_real_len(ent, has_cg);  in blk_log_dump_pdu()
1591 static void blk_log_generic(struct trace_seq *s, const struct trace_entry *ent, bool has_cg)  in blk_log_generic()  argument
1595 	trace_find_cmdline(ent->pid, cmd);  in blk_log_generic()
1597 	if (t_action(ent) & BLK_TC_ACT(BLK_TC_PC)) {  in blk_log_generic()
1598 		trace_seq_printf(s, "%u ", t_bytes(ent));  in blk_log_generic()
1599 		blk_log_dump_pdu(s, ent, has_cg);  in blk_log_generic()
1602 		if (t_sec(ent))  in blk_log_generic()
1604 						t_sector(ent), t_sec(ent), cmd);  in blk_log_generic()
1611 			      const struct trace_entry *ent, bool has_cg)  in blk_log_with_error()  argument
1613 	if (t_action(ent) & BLK_TC_ACT(BLK_TC_PC)) {  in blk_log_with_error()
1614 		blk_log_dump_pdu(s, ent, has_cg);  in blk_log_with_error()
1615 		trace_seq_printf(s, "[%d]\n", t_error(ent));  in blk_log_with_error()
1617 		if (t_sec(ent))  in blk_log_with_error()
1619 					 t_sector(ent),  in blk_log_with_error()
1620 					 t_sec(ent), t_error(ent));  in blk_log_with_error()
1623 					 t_sector(ent), t_error(ent));  in blk_log_with_error()
1627 static void blk_log_remap(struct trace_seq *s, const struct trace_entry *ent, bool has_cg)  in blk_log_remap()  argument
1629 	const struct blk_io_trace_remap *__r = pdu_start(ent, has_cg);  in blk_log_remap()
1632 			 t_sector(ent), t_sec(ent),  in blk_log_remap()
1638 static void blk_log_plug(struct trace_seq *s, const struct trace_entry *ent, bool has_cg)  in blk_log_plug()  argument
1642 	trace_find_cmdline(ent->pid, cmd);  in blk_log_plug()
1647 static void blk_log_unplug(struct trace_seq *s, const struct trace_entry *ent, bool has_cg)  in blk_log_unplug()  argument
1651 	trace_find_cmdline(ent->pid, cmd);  in blk_log_unplug()
1653 	trace_seq_printf(s, "[%s] %llu\n", cmd, get_pdu_int(ent, has_cg));  in blk_log_unplug()
1656 static void blk_log_split(struct trace_seq *s, const struct trace_entry *ent, bool has_cg)  in blk_log_split()  argument
1660 	trace_find_cmdline(ent->pid, cmd);  in blk_log_split()
1662 	trace_seq_printf(s, "%llu / %llu [%s]\n", t_sector(ent),  in blk_log_split()
1663 			 get_pdu_int(ent, has_cg), cmd);  in blk_log_split()
1666 static void blk_log_msg(struct trace_seq *s, const struct trace_entry *ent,  in blk_log_msg()  argument
1670 	trace_seq_putmem(s, pdu_start(ent, has_cg),  in blk_log_msg()
1671 		pdu_real_len(ent, has_cg));  in blk_log_msg()
1711 	void	   (*print)(struct trace_seq *s, const struct trace_entry *ent,
1741 	t	   = te_blk_io_trace(iter->ent);  in print_one_line()
1749 		blk_log_msg(s, iter->ent, has_cg);  in print_one_line()
1757 		what2act[what].print(s, iter->ent, has_cg);  in print_one_line()
1772 	struct blk_io_trace2 *t = (struct blk_io_trace2 *)iter->ent;  in blk_trace_synthesize_old_trace()
1795 	if ((iter->ent->type != TRACE_BLK) ||  in blk_tracer_print_line()