Searched refs:mnt_dfd (Results 1 – 1 of 1) sorted by relevance
546 const int mnt_dfd = SAFE_OPEN(mnt_dir, O_PATH | O_DIRECTORY); in cgroup_root_scan() local551 SAFE_FILE_READAT(mnt_dfd, "cgroup.controllers", buf, sizeof(buf)); in cgroup_root_scan()605 root->mnt_dir.dir_fd = mnt_dfd; in cgroup_root_scan()617 close(mnt_dfd); in cgroup_root_scan()