139 	if (uid_eq(pcred->uid,  cred->euid) ||  in set_one_prio_perm()
182 	kuid_t uid;  in SYSCALL_DEFINE3()  local
215 		uid = make_kuid(cred->user_ns, who);  in SYSCALL_DEFINE3()
218 			uid = cred->uid;  in SYSCALL_DEFINE3()
219 		else if (!uid_eq(uid, cred->uid)) {  in SYSCALL_DEFINE3()
220 			user = find_user(uid);  in SYSCALL_DEFINE3()
225 			if (uid_eq(task_uid(p), uid))  in SYSCALL_DEFINE3()
228 		if (!uid_eq(uid, cred->uid))  in SYSCALL_DEFINE3()
252 	kuid_t uid;  in SYSCALL_DEFINE2()  local
283 		uid = make_kuid(cred->user_ns, who);  in SYSCALL_DEFINE2()
286 			uid = cred->uid;  in SYSCALL_DEFINE2()
287 		else if (!uid_eq(uid, cred->uid)) {  in SYSCALL_DEFINE2()
288 			user = find_user(uid);  in SYSCALL_DEFINE2()
293 			if (uid_eq(task_uid(p), uid)) {  in SYSCALL_DEFINE2()
299 		if (!uid_eq(uid, cred->uid))  in SYSCALL_DEFINE2()
425 	new_user = alloc_uid(new->uid);  in set_user()
485 		new->uid = kruid;  in SYSCALL_DEFINE2()
486 		if (!uid_eq(old->uid, kruid) &&  in SYSCALL_DEFINE2()
494 		if (!uid_eq(old->uid, keuid) &&  in SYSCALL_DEFINE2()
501 	if (!uid_eq(new->uid, old->uid)) {  in SYSCALL_DEFINE2()
507 	    (euid != (uid_t) -1 && !uid_eq(keuid, old->uid)))  in SYSCALL_DEFINE2()
533 SYSCALL_DEFINE1(setuid, uid_t, uid)  in SYSCALL_DEFINE1()  argument
541 	kuid = make_kuid(ns, uid);  in SYSCALL_DEFINE1()
552 		new->suid = new->uid = kuid;  in SYSCALL_DEFINE1()
553 		if (!uid_eq(kuid, old->uid)) {  in SYSCALL_DEFINE1()
558 	} else if (!uid_eq(kuid, old->uid) && !uid_eq(kuid, new->suid)) {  in SYSCALL_DEFINE1()
609 		if (ruid != (uid_t) -1        && !uid_eq(kruid, old->uid) &&  in SYSCALL_DEFINE3()
612 		if (euid != (uid_t) -1        && !uid_eq(keuid, old->uid) &&  in SYSCALL_DEFINE3()
615 		if (suid != (uid_t) -1        && !uid_eq(ksuid, old->uid) &&  in SYSCALL_DEFINE3()
621 		new->uid = kruid;  in SYSCALL_DEFINE3()
622 		if (!uid_eq(kruid, old->uid)) {  in SYSCALL_DEFINE3()
651 	ruid = from_kuid_munged(cred->user_ns, cred->uid);  in SYSCALL_DEFINE3()
746 SYSCALL_DEFINE1(setfsuid, uid_t, uid)  in SYSCALL_DEFINE1()  argument
756 	kuid = make_kuid(old->user_ns, uid);  in SYSCALL_DEFINE1()
764 	if (uid_eq(kuid, old->uid)  || uid_eq(kuid, old->euid)  ||  in SYSCALL_DEFINE1()
1435 	if (uid_eq(cred->uid, tcred->euid) &&  in check_prlimit_permission()
1436 	    uid_eq(cred->uid, tcred->suid) &&  in check_prlimit_permission()
1437 	    uid_eq(cred->uid, tcred->uid)  &&  in check_prlimit_permission()
1811 		if (!uid_eq(cred->uid, make_kuid(ns, 0)) ||  in validate_prctl_map()