cg_get_path_and_check  593 src/shared/cgroup-util.c         r = cg_get_path_and_check(controller, path, NULL, &fs);
cg_get_path_and_check  637 src/shared/cgroup-util.c         r = cg_get_path_and_check(controller, path, "cgroup.procs", &fs);
cg_get_path_and_check   72 src/shared/cgroup-util.h int cg_get_path_and_check(const char *controller, const char *path, const char *suffix, char **fs);