28 static int __do_read(int fd, void *buf, int size)  in __do_read()  argument
30 	int rsize = size;  in __do_read()
32 	while (size) {  in __do_read()
33 		int ret = read(fd, buf, size);  in __do_read()
47 		size -= ret;  in __do_read()
54 static int do_read(void *data, int size)  in do_read()  argument
58 	r = __do_read(input_fd, data, size);  in do_read()
61 			 size, r);  in do_read()
71 static void skip(int size)  in skip()  argument
76 	while (size) {  in skip()
77 		r = size > BUFSIZ ? BUFSIZ : size;  in skip()
79 		size -= r;  in skip()
105 	int size = 0;  in read_string()  local
130 		buf[size++] = c;  in read_string()
136 	trace_data_size += size;  in read_string()
138 	str = malloc(size);  in read_string()
140 		memcpy(str, buf, size);  in read_string()
147 	unsigned int size;  in read_proc_kallsyms()  local
149 	size = read4(pevent);  in read_proc_kallsyms()
150 	if (!size)  in read_proc_kallsyms()
163 	lseek(input_fd, size, SEEK_CUR);  in read_proc_kallsyms()
164 	trace_data_size += size;  in read_proc_kallsyms()
170 	unsigned int size;  in read_ftrace_printk()  local
174 	size = read4(pevent);  in read_ftrace_printk()
175 	if (!size)  in read_ftrace_printk()
178 	buf = malloc(size + 1);  in read_ftrace_printk()
182 	if (do_read(buf, size) < 0) {  in read_ftrace_printk()
187 	buf[size] = '\0';  in read_ftrace_printk()
189 	parse_ftrace_printk(pevent, buf, size);  in read_ftrace_printk()
197 	unsigned long long size;  in read_header_files()  local
210 	size = read8(pevent);  in read_header_files()
212 	header_page = malloc(size);  in read_header_files()
216 	if (do_read(header_page, size) < 0) {  in read_header_files()
222 	if (!tep_parse_header_page(pevent, header_page, size,  in read_header_files()
240 	size = read8(pevent);  in read_header_files()
241 	skip(size);  in read_header_files()
246 static int read_ftrace_file(struct tep_handle *pevent, unsigned long long size)  in read_ftrace_file()  argument
251 	buf = malloc(size);  in read_ftrace_file()
257 	ret = do_read(buf, size);  in read_ftrace_file()
263 	ret = parse_ftrace_file(pevent, buf, size);  in read_ftrace_file()
272 			   unsigned long long size)  in read_event_file()  argument
277 	buf = malloc(size);  in read_event_file()
283 	ret = do_read(buf, size);  in read_event_file()
287 	ret = parse_event_file(pevent, buf, size, sys);  in read_event_file()
297 	unsigned long long size;  in read_ftrace_files()  local
305 		size = read8(pevent);  in read_ftrace_files()
306 		ret = read_ftrace_file(pevent, size);  in read_ftrace_files()
315 	unsigned long long size;  in read_event_files()  local
332 			size = read8(pevent);  in read_event_files()
333 			ret = read_event_file(pevent, sys, size);  in read_event_files()
346 	unsigned long long size;  in read_saved_cmdline()  local
351 	size = read8(pevent);  in read_saved_cmdline()
352 	if (!size)  in read_saved_cmdline()
355 	buf = malloc(size + 1);  in read_saved_cmdline()
361 	ret = do_read(buf, size);  in read_saved_cmdline()
368 	parse_saved_cmdline(pevent, buf, size);  in read_saved_cmdline()
383 	ssize_t size = -1;  in trace_report()  local
464 	size = trace_data_size;  in trace_report()
479 	return size;  in trace_report()