Lines Matching refs:ruid
538 long __sys_setreuid(uid_t ruid, uid_t euid) in __sys_setreuid() argument
546 kruid = make_kuid(ns, ruid); in __sys_setreuid()
549 if ((ruid != (uid_t) -1) && !uid_valid(kruid)) in __sys_setreuid()
560 if (ruid != (uid_t) -1) { in __sys_setreuid()
582 if (ruid != (uid_t) -1 || in __sys_setreuid()
603 SYSCALL_DEFINE2(setreuid, uid_t, ruid, uid_t, euid) in SYSCALL_DEFINE2() argument
605 return __sys_setreuid(ruid, euid); in SYSCALL_DEFINE2()
676 long __sys_setresuid(uid_t ruid, uid_t euid, uid_t suid) in __sys_setresuid() argument
685 kruid = make_kuid(ns, ruid); in __sys_setresuid()
689 if ((ruid != (uid_t) -1) && !uid_valid(kruid)) in __sys_setresuid()
701 if ((ruid == (uid_t) -1 || uid_eq(kruid, old->uid)) && in __sys_setresuid()
707 ruid_new = ruid != (uid_t) -1 && !uid_eq(kruid, old->uid) && in __sys_setresuid()
721 if (ruid != (uid_t) -1) { in __sys_setresuid()
751 SYSCALL_DEFINE3(setresuid, uid_t, ruid, uid_t, euid, uid_t, suid) in SYSCALL_DEFINE3() argument
753 return __sys_setresuid(ruid, euid, suid); in SYSCALL_DEFINE3()
760 uid_t ruid, euid, suid; in SYSCALL_DEFINE3() local
762 ruid = from_kuid_munged(cred->user_ns, cred->uid); in SYSCALL_DEFINE3()
766 retval = put_user(ruid, ruidp); in SYSCALL_DEFINE3()