453 	char filename[MAXPATHLEN];  in build_cpu_topo()  local
460 	sprintf(filename, CORE_SIB_FMT, cpu);  in build_cpu_topo()
461 	fp = fopen(filename, "r");  in build_cpu_topo()
487 	sprintf(filename, THRD_SIB_FMT, cpu);  in build_cpu_topo()
488 	fp = fopen(filename, "r");  in build_cpu_topo()
1217 				    char *filename,  in __event_process_build_id()  argument
1251 	dso = __dsos__findnew(dsos, filename);  in __event_process_build_id()
1257 		if (!is_kernel_module(filename))  in __event_process_build_id()
1278 		char			   filename[0];  in perf_header__read_build_ids_abi_quirk()  member
1281 	char filename[PATH_MAX];  in perf_header__read_build_ids_abi_quirk()  local
1294 		if (readn(input, filename, len) != len)  in perf_header__read_build_ids_abi_quirk()
1309 		__event_process_build_id(&bev, filename, session);  in perf_header__read_build_ids_abi_quirk()
1322 	char filename[PATH_MAX];  in perf_header__read_build_ids()  local
1336 		if (readn(input, filename, len) != len)  in perf_header__read_build_ids()
1351 		if (memcmp(filename, "nel.kallsyms]", 13) == 0) {  in perf_header__read_build_ids()
1357 		__event_process_build_id(&bev, filename, session);  in perf_header__read_build_ids()
2766 	memcpy(&ev.build_id.filename, pos->long_name, pos->long_name_len);  in perf_event__synthesize_build_id()
2778 				 event->build_id.filename,  in perf_event__process_build_id()