30 static int output_fd;  variable
47 	off_t hdr_pos = lseek(output_fd, 0, SEEK_CUR);  in record_file()
59 		if (write(output_fd, &size, hdr_sz) != hdr_sz)  in record_file()
67 			if (write(output_fd, buf, r) != r)  in record_file()
77 	if (hdr_sz && pwrite(output_fd, sizep, hdr_sz, hdr_pos) < 0) {  in record_file()
104 	if (write(output_fd, "header_page", 12) != 12) {  in record_header_files()
128 	if (write(output_fd, "header_event", 13) != 13) {  in record_header_files()
192 	if (write(output_fd, &count, 4) != 4) {  in copy_event_system()
285 	if (write(output_fd, &count, 4) != 4) {  in record_event_files()
305 			if (write(output_fd, dent->d_name, size) != size ||  in record_event_files()
331 	return write(output_fd, &size, 4) != 4 ? -EIO : 0;  in record_proc_kallsyms()
351 		if (write(output_fd, &size, 4) != 4)  in record_ftrace_printk()
379 		if (write(output_fd, &size, 8) != 8)  in record_saved_cmdline()
463 	if (write(output_fd, buf, 10) != 10)  in tracing_data_header()
467 	if (write(output_fd, VERSION, size) != size)  in tracing_data_header()
476 	if (write(output_fd, buf, 1) != 1)  in tracing_data_header()
481 	if (write(output_fd, buf, 1) != 1)  in tracing_data_header()
485 	if (write(output_fd, &page_size, 4) != 4)  in tracing_data_header()
498 	output_fd = fd;  in tracing_data_get()
533 		output_fd = temp_fd;  in tracing_data_get()
562 		tdata->size = lseek(output_fd, 0, SEEK_CUR);  in tracing_data_get()
563 		close(output_fd);  in tracing_data_get()
564 		output_fd = fd;  in tracing_data_get()