197 	struct file_handle *fhp, *fhp2;  in get_cgroup_id()  local
204 	fhsize = sizeof(*fhp);  in get_cgroup_id()
205 	fhp = calloc(1, fhsize);  in get_cgroup_id()
206 	if (!fhp) {  in get_cgroup_id()
210 	err = name_to_handle_at(dirfd, cgroup_workdir, fhp, &mount_id, flags);  in get_cgroup_id()
211 	if (err >= 0 || fhp->handle_bytes != 8) {  in get_cgroup_id()
216 	fhsize = sizeof(struct file_handle) + fhp->handle_bytes;  in get_cgroup_id()
217 	fhp2 = realloc(fhp, fhsize);  in get_cgroup_id()
223 	fhp = fhp2;  in get_cgroup_id()
229 	memcpy(id.raw_bytes, fhp->f_handle, 8);  in get_cgroup_id()
233 	free(fhp);  in get_cgroup_id()