498 		    !uid_eq(old->suid, keuid) &&  in SYSCALL_DEFINE2()
510 		new->suid = new->euid;  in SYSCALL_DEFINE2()
554 		new->suid = new->uid = kuid;  in SYSCALL_DEFINE1()
560 	} else if (!uid_eq(kuid, old->uid) && !uid_eq(kuid, new->suid)) {  in SYSCALL_DEFINE1()
582 SYSCALL_DEFINE3(setresuid, uid_t, ruid, uid_t, euid, uid_t, suid)  in SYSCALL_DEFINE3()  argument
592 	ksuid = make_kuid(ns, suid);  in SYSCALL_DEFINE3()
600 	if ((suid != (uid_t) -1) && !uid_valid(ksuid))  in SYSCALL_DEFINE3()
612 		    !uid_eq(kruid, old->euid) && !uid_eq(kruid, old->suid))  in SYSCALL_DEFINE3()
615 		    !uid_eq(keuid, old->euid) && !uid_eq(keuid, old->suid))  in SYSCALL_DEFINE3()
617 		if (suid != (uid_t) -1        && !uid_eq(ksuid, old->uid) &&  in SYSCALL_DEFINE3()
618 		    !uid_eq(ksuid, old->euid) && !uid_eq(ksuid, old->suid))  in SYSCALL_DEFINE3()
632 	if (suid != (uid_t) -1)  in SYSCALL_DEFINE3()
633 		new->suid = ksuid;  in SYSCALL_DEFINE3()
651 	uid_t ruid, euid, suid;  in SYSCALL_DEFINE3()  local
655 	suid = from_kuid_munged(cred->user_ns, cred->suid);  in SYSCALL_DEFINE3()
661 			return put_user(suid, suidp);  in SYSCALL_DEFINE3()
767 	    uid_eq(kuid, old->suid) || uid_eq(kuid, old->fsuid) ||  in SYSCALL_DEFINE1()
1438 	    uid_eq(cred->uid, tcred->suid) &&  in check_prlimit_permission()