oldcwd            207 tools/perf/util/namespaces.c 	char *oldcwd = NULL;
oldcwd            221 tools/perf/util/namespaces.c 	oldcwd = get_current_dir_name();
oldcwd            222 tools/perf/util/namespaces.c 	if (!oldcwd)
oldcwd            236 tools/perf/util/namespaces.c 	nc->oldcwd = oldcwd;
oldcwd            242 tools/perf/util/namespaces.c 	free(oldcwd);
oldcwd            251 tools/perf/util/namespaces.c 	if (nc == NULL || nc->oldns == -1 || nc->newns == -1 || !nc->oldcwd)
oldcwd            256 tools/perf/util/namespaces.c 	if (nc->oldcwd) {
oldcwd            257 tools/perf/util/namespaces.c 		WARN_ON_ONCE(chdir(nc->oldcwd));
oldcwd            258 tools/perf/util/namespaces.c 		zfree(&nc->oldcwd);
oldcwd             43 tools/perf/util/namespaces.h 	char			*oldcwd;