44 static int enable_all_controllers(char *cgroup_path)  in enable_all_controllers()  argument
52 	snprintf(path, sizeof(path), "%s/cgroup.controllers", cgroup_path);  in enable_all_controllers()
72 	snprintf(path, sizeof(path), "%s/cgroup.subtree_control", cgroup_path);  in enable_all_controllers()
143 static int join_cgroup_from_top(char *cgroup_path)  in join_cgroup_from_top()  argument
150 		 "%s/cgroup.procs", cgroup_path);  in join_cgroup_from_top()
180 	char cgroup_path[PATH_MAX + 1];  in join_cgroup()  local
182 	format_cgroup_path(cgroup_path, path);  in join_cgroup()
183 	return join_cgroup_from_top(cgroup_path);  in join_cgroup()
220 	char cgroup_path[PATH_MAX + 1];  in create_and_get_cgroup()  local
223 	format_cgroup_path(cgroup_path, path);  in create_and_get_cgroup()
224 	if (mkdir(cgroup_path, 0777) && errno != EEXIST) {  in create_and_get_cgroup()
225 		log_err("mkdiring cgroup %s .. %s", path, cgroup_path);  in create_and_get_cgroup()
229 	fd = open(cgroup_path, O_RDONLY);  in create_and_get_cgroup()