struct freezer *freezer;
struct task_struct *task;
+ if ((current != task) && (!capable(CAP_SYS_ADMIN))) {
+ const struct cred *cred = current_cred(), *tcred;
+
+ tcred = __task_cred(task);
+ if (cred->euid != tcred->uid && cred->euid != tcred->suid)
+ return -EPERM;
+ }
+
/*
* Anything frozen can't move or be moved to/from.
*/