100 static bool uid_permitted_for_cred(const struct cred *old, kuid_t new_uid)  in uid_permitted_for_cred()  argument
105 	if (uid_eq(new_uid, old->uid) || uid_eq(new_uid, old->euid) ||  in uid_permitted_for_cred()
106 	    uid_eq(new_uid, old->suid))  in uid_permitted_for_cred()
114 	    setuid_policy_lookup(old->uid, new_uid) != SIDPOL_CONSTRAINED;  in uid_permitted_for_cred()
117 			__kuid_val(old->uid), __kuid_val(old->euid),  in uid_permitted_for_cred()
118 			__kuid_val(old->suid), __kuid_val(new_uid));  in uid_permitted_for_cred()
129 				     const struct cred *old,  in safesetid_task_fix_setuid()  argument
134 	if (setuid_policy_lookup(old->uid, INVALID_UID) == SIDPOL_DEFAULT)  in safesetid_task_fix_setuid()
137 	if (uid_permitted_for_cred(old, new->uid) &&  in safesetid_task_fix_setuid()
138 	    uid_permitted_for_cred(old, new->euid) &&  in safesetid_task_fix_setuid()
139 	    uid_permitted_for_cred(old, new->suid) &&  in safesetid_task_fix_setuid()
140 	    uid_permitted_for_cred(old, new->fsuid))  in safesetid_task_fix_setuid()