buf_to           1771 tools/perf/util/symbol-elf.c 	char *buf_to;
buf_to           1777 tools/perf/util/symbol-elf.c 	buf_to = malloc(page_size);
buf_to           1778 tools/perf/util/symbol-elf.c 	if (!buf_from || !buf_to)
buf_to           1792 tools/perf/util/symbol-elf.c 		if (readn(to, buf_to, len) != (int)len)
buf_to           1795 tools/perf/util/symbol-elf.c 		if (memcmp(buf_from, buf_to, len))
buf_to           1801 tools/perf/util/symbol-elf.c 	free(buf_to);