175 	const struct cred *cred = current_cred(), *pcred = __task_cred(p);  in set_one_prio_perm()  local
177 	if (uid_eq(pcred->uid,  cred->euid) ||  in set_one_prio_perm()
178 	    uid_eq(pcred->euid, cred->euid))  in set_one_prio_perm()
217 	const struct cred *cred = current_cred();  in SYSCALL_DEFINE3()  local
254 		uid = make_kuid(cred->user_ns, who);  in SYSCALL_DEFINE3()
255 		user = cred->user;  in SYSCALL_DEFINE3()
257 			uid = cred->uid;  in SYSCALL_DEFINE3()
258 		else if (!uid_eq(uid, cred->uid)) {  in SYSCALL_DEFINE3()
267 		if (!uid_eq(uid, cred->uid))  in SYSCALL_DEFINE3()
287 	const struct cred *cred = current_cred();  in SYSCALL_DEFINE2()  local
322 		uid = make_kuid(cred->user_ns, who);  in SYSCALL_DEFINE2()
323 		user = cred->user;  in SYSCALL_DEFINE2()
325 			uid = cred->uid;  in SYSCALL_DEFINE2()
326 		else if (!uid_eq(uid, cred->uid)) {  in SYSCALL_DEFINE2()
338 		if (!uid_eq(uid, cred->uid))  in SYSCALL_DEFINE2()
370 	const struct cred *old;  in __sys_setregid()
371 	struct cred *new;  in __sys_setregid()
436 	const struct cred *old;  in __sys_setgid()
437 	struct cred *new;  in __sys_setgid()
477 static int set_user(struct cred *new)  in set_user()
490 static void flag_nproc_exceeded(struct cred *new)  in flag_nproc_exceeded()
527 	const struct cred *old;  in __sys_setreuid()
528 	struct cred *new;  in __sys_setreuid()
608 	const struct cred *old;  in __sys_setuid()
609 	struct cred *new;  in __sys_setuid()
665 	const struct cred *old;  in __sys_setresuid()
666 	struct cred *new;  in __sys_setresuid()
744 	const struct cred *cred = current_cred();  in SYSCALL_DEFINE3()  local
748 	ruid = from_kuid_munged(cred->user_ns, cred->uid);  in SYSCALL_DEFINE3()
749 	euid = from_kuid_munged(cred->user_ns, cred->euid);  in SYSCALL_DEFINE3()
750 	suid = from_kuid_munged(cred->user_ns, cred->suid);  in SYSCALL_DEFINE3()
767 	const struct cred *old;  in __sys_setresgid()
768 	struct cred *new;  in __sys_setresgid()
833 	const struct cred *cred = current_cred();  in SYSCALL_DEFINE3()  local
837 	rgid = from_kgid_munged(cred->user_ns, cred->gid);  in SYSCALL_DEFINE3()
838 	egid = from_kgid_munged(cred->user_ns, cred->egid);  in SYSCALL_DEFINE3()
839 	sgid = from_kgid_munged(cred->user_ns, cred->sgid);  in SYSCALL_DEFINE3()
860 	const struct cred *old;  in __sys_setfsuid()
861 	struct cred *new;  in __sys_setfsuid()
904 	const struct cred *old;  in __sys_setfsgid()
905 	struct cred *new;  in __sys_setfsgid()
1660 	const struct cred *cred = current_cred(), *tcred;  in check_prlimit_permission()  local
1667 	id_match = (uid_eq(cred->uid, tcred->euid) &&  in check_prlimit_permission()
1668 		    uid_eq(cred->uid, tcred->suid) &&  in check_prlimit_permission()
1669 		    uid_eq(cred->uid, tcred->uid)  &&  in check_prlimit_permission()
1670 		    gid_eq(cred->gid, tcred->egid) &&  in check_prlimit_permission()
1671 		    gid_eq(cred->gid, tcred->sgid) &&  in check_prlimit_permission()
1672 		    gid_eq(cred->gid, tcred->gid));  in check_prlimit_permission()
1676 	return security_task_prlimit(cred, tcred, flags);  in check_prlimit_permission()