496 		    !uid_eq(old->suid, keuid) &&  in SYSCALL_DEFINE2()
508 		new->suid = new->euid;  in SYSCALL_DEFINE2()
552 		new->suid = new->uid = kuid;  in SYSCALL_DEFINE1()
558 	} else if (!uid_eq(kuid, old->uid) && !uid_eq(kuid, new->suid)) {  in SYSCALL_DEFINE1()
580 SYSCALL_DEFINE3(setresuid, uid_t, ruid, uid_t, euid, uid_t, suid)  in SYSCALL_DEFINE3()  argument
590 	ksuid = make_kuid(ns, suid);  in SYSCALL_DEFINE3()
598 	if ((suid != (uid_t) -1) && !uid_valid(ksuid))  in SYSCALL_DEFINE3()
610 		    !uid_eq(kruid, old->euid) && !uid_eq(kruid, old->suid))  in SYSCALL_DEFINE3()
613 		    !uid_eq(keuid, old->euid) && !uid_eq(keuid, old->suid))  in SYSCALL_DEFINE3()
615 		if (suid != (uid_t) -1        && !uid_eq(ksuid, old->uid) &&  in SYSCALL_DEFINE3()
616 		    !uid_eq(ksuid, old->euid) && !uid_eq(ksuid, old->suid))  in SYSCALL_DEFINE3()
630 	if (suid != (uid_t) -1)  in SYSCALL_DEFINE3()
631 		new->suid = ksuid;  in SYSCALL_DEFINE3()
649 	uid_t ruid, euid, suid;  in SYSCALL_DEFINE3()  local
653 	suid = from_kuid_munged(cred->user_ns, cred->suid);  in SYSCALL_DEFINE3()
659 			return put_user(suid, suidp);  in SYSCALL_DEFINE3()
765 	    uid_eq(kuid, old->suid) || uid_eq(kuid, old->fsuid) ||  in SYSCALL_DEFINE1()
1436 	    uid_eq(cred->uid, tcred->suid) &&  in check_prlimit_permission()