475 static void truncate_msg(u16 *text_len, u16 *trunc_msg_len)  in truncate_msg()  argument
483 	if (*text_len > max_text_len)  in truncate_msg()
484 		*text_len = max_text_len;  in truncate_msg()
488 	if (*text_len >= *trunc_msg_len)  in truncate_msg()
489 		*text_len -= *trunc_msg_len;  in truncate_msg()
498 		     const char *text, u16 text_len)  in log_store()  argument
504 	prb_rec_init_wr(&r, text_len);  in log_store()
508 		truncate_msg(&text_len, &trunc_msg_len);  in log_store()
509 		prb_rec_init_wr(&r, text_len + trunc_msg_len);  in log_store()
516 	memcpy(&r.text_buf[0], text, text_len);  in log_store()
518 		memcpy(&r.text_buf[text_len], trunc_msg, trunc_msg_len);  in log_store()
519 	r.info->text_len = text_len + trunc_msg_len;  in log_store()
537 	return (text_len + trunc_msg_len);  in log_store()
611 				const char *text, size_t text_len,  in msg_add_ext_text()  argument
618 	for (i = 0; i < text_len; i++) {  in msg_add_ext_text()
648 				  char *text, size_t text_len,  in msg_print_ext_body()  argument
653 	len = msg_add_ext_text(buf, size, text, text_len, '\n');  in msg_print_ext_body()
795 				  &r->text_buf[0], r->info->text_len,  in devkmsg_read()
986 	VMCOREINFO_OFFSET(printk_info, text_len);  in log_buf_vmcoreinfo_setup()
1087 	prb_rec_init_wr(&dest_r, r->info->text_len);  in add_to_rb()
1092 	memcpy(&dest_r.text_buf[0], &r->text_buf[0], r->info->text_len);  in add_to_rb()
1093 	dest_r.info->text_len = r->info->text_len;  in add_to_rb()
1350 	size_t text_len = r->info->text_len;  in record_print_text()  local
1364 	if (text_len > buf_size)  in record_print_text()
1365 		text_len = buf_size;  in record_print_text()
1376 		next = memchr(text, '\n', text_len);  in record_print_text()
1383 			line_len = text_len;  in record_print_text()
1390 		if (len + prefix_len + text_len + 1 > buf_size) {  in record_print_text()
1395 			text_len = buf_size - len - prefix_len - 1;  in record_print_text()
1399 		memmove(text + prefix_len, text, text_len);  in record_print_text()
1404 		if (text_len == line_len) {  in record_print_text()
1429 		text_len -= line_len + 1;  in record_print_text()
1449 	return ((prefix_len * line_count) + info->text_len + 1);  in get_record_print_text_size()
1912 			 char *text, size_t text_len)  in log_output()  argument
1920 		prb_rec_init_wr(&r, text_len);  in log_output()
1922 			memcpy(&r.text_buf[r.info->text_len], text, text_len);  in log_output()
1923 			r.info->text_len += text_len;  in log_output()
1930 			return text_len;  in log_output()
1936 			 dev_info, text, text_len);  in log_output()
1946 	size_t text_len;  in vprintk_store()  local
1953 	text_len = vscnprintf(text, sizeof(textbuf), fmt, args);  in vprintk_store()
1956 	if (text_len && text[text_len-1] == '\n') {  in vprintk_store()
1957 		text_len--;  in vprintk_store()
1975 			text_len -= 2;  in vprintk_store()
1986 	return log_output(facility, level, lflags, dev_info, text, text_len);  in vprintk_store()
2108 				  char *text, size_t text_len,  in msg_print_ext_body()  argument
2481 						r.info->text_len,  in console_unlock()