436 	struct printk_info *info = to_info(desc_ring, id);  in desc_read()  local
482 		*seq_out = info->seq; /* also part of desc_read:C */  in desc_read()
484 		*caller_id_out = info->caller_id; /* also part of desc_read:C */  in desc_read()
1355 	struct printk_info *info;  in prb_reserve_in_last()  local
1371 	info = to_info(desc_ring, id);  in prb_reserve_in_last()
1385 	if (caller_id != info->caller_id)  in prb_reserve_in_last()
1389 		if (WARN_ON_ONCE(info->text_len != 0)) {  in prb_reserve_in_last()
1391 				     info->text_len);  in prb_reserve_in_last()
1392 			info->text_len = 0;  in prb_reserve_in_last()
1412 		if (WARN_ON_ONCE(info->text_len > data_size)) {  in prb_reserve_in_last()
1414 				     info->text_len, data_size);  in prb_reserve_in_last()
1415 			info->text_len = data_size;  in prb_reserve_in_last()
1417 		r->text_buf_size += info->text_len;  in prb_reserve_in_last()
1431 	r->info = info;  in prb_reserve_in_last()
1490 	struct printk_info *info;  in prb_reserve()  local
1514 	info = to_info(desc_ring, id);  in prb_reserve()
1521 	seq = info->seq;  in prb_reserve()
1522 	memset(info, 0, sizeof(*info));  in prb_reserve()
1543 		info->seq = DESC_INDEX(desc_ring, id);  in prb_reserve()
1545 		info->seq = seq + DESCS_COUNT(desc_ring);  in prb_reserve()
1553 	if (info->seq > 0)  in prb_reserve()
1565 	r->info = info;  in prb_reserve()
1802 	struct printk_info *info = to_info(desc_ring, seq);  in prb_read()  local
1823 	if (r->info)  in prb_read()
1824 		memcpy(r->info, info, sizeof(*(r->info)));  in prb_read()
1827 	if (!copy_data(&rb->text_data_ring, &desc.text_blk_lpos, info->text_len,  in prb_read()
1970 			 struct printk_info *info, unsigned int *line_count)  in prb_read_valid_info()  argument
1974 	prb_rec_init_rd(&r, info, NULL, 0);  in prb_read_valid_info()