27 		zfree(&files[nr].path);  in close_dir()
53 		ret = asprintf(&file->path, "%s/data.%d", data->path, i);  in perf_data__create_dir()
60 		ret = open(file->path, O_RDWR|O_CREAT|O_TRUNC, S_IRUSR|S_IWUSR);  in perf_data__create_dir()
110 	dir = opendir(data->path);  in perf_data__open_dir()
116 		char path[PATH_MAX];  in perf_data__open_dir()  local
119 		snprintf(path, sizeof(path), "%s/%s", data->path, dent->d_name);  in perf_data__open_dir()
120 		if (stat(path, &st))  in perf_data__open_dir()
135 		file->path = strdup(path);  in perf_data__open_dir()
136 		if (!file->path)  in perf_data__open_dir()
139 		ret = open(file->path, O_RDONLY);  in perf_data__open_dir()
188 	if (!data->path) {  in check_pipe()
192 		if (!strcmp(data->path, "-"))  in check_pipe()
227 	if (!stat(data->path, &st) && st.st_size) {  in check_backup()
232 			 data->path);  in check_backup()
243 		if (rename(data->path, oldname)) {  in check_backup()
246 			       data->path, oldname);  in check_backup()
258 	if (stat(data->path, &st))  in is_dir()
271 	fd = open(data->file.path, flags);  in open_file_read()
275 		pr_err("failed to open %s: %s", data->file.path,  in open_file_read()
277 		if (err == ENOENT && !strcmp(data->file.path, "perf.data"))  in open_file_read()
288 		       data->file.path);  in open_file_read()
294 			data->file.path);  in open_file_read()
311 	fd = open(data->file.path, O_CREAT|O_RDWR|O_TRUNC|O_CLOEXEC,  in open_file_write()
315 		pr_err("failed to open %s : %s\n", data->file.path,  in open_file_write()
329 		zfree(&data->file.path);  in open_file()
339 	data->file.path = strdup(data->path);  in open_file_dup()
340 	if (!data->file.path)  in open_file_dup()
354 	if (asprintf(&data->file.path, "%s/data", data->path) < 0)  in open_dir()
358 	    mkdir(data->path, S_IRWXU) < 0)  in open_dir()
365 		rm_rf_perf_data(data->path);  in open_dir()
378 	if (!data->path)  in perf_data__open()
379 		data->path = "perf.data";  in perf_data__open()
396 	zfree(&data->file.path);  in perf_data__close()
441 	if (asprintf(new_filepath, "%s.%s", data->path, postfix) < 0)  in perf_data__switch()
448 	if (rename(data->path, *new_filepath))  in perf_data__switch()
449 		pr_warning("Failed to rename %s to %s\n", data->path, *new_filepath);  in perf_data__switch()
493 	ret = snprintf(buf, buf_sz, "%s/kcore_dir", data->path);  in perf_data__make_kcore_dir()
500 bool has_kcore_dir(const char *path)  in has_kcore_dir()  argument
504 	DIR *dir = opendir(path);  in has_kcore_dir()
527 	if (asprintf(&kallsyms_name, "%s/kcore_dir/kallsyms", data->path) < 0)  in perf_data__kallsyms_name()
546 	if (asprintf(&kallsyms_name, "%s/kcore_dir__%d/kallsyms", data->path, machine_pid) < 0)  in perf_data__guest_kallsyms_name()
557 bool is_perf_data(const char *path)  in is_perf_data()  argument
563 	file = fopen(path, "r");  in is_perf_data()