174 	const struct cred *cred = current_cred(), *pcred = __task_cred(p);  in set_one_prio_perm()  local
176 	if (uid_eq(pcred->uid,  cred->euid) ||  in set_one_prio_perm()
177 	    uid_eq(pcred->euid, cred->euid))  in set_one_prio_perm()
216 	const struct cred *cred = current_cred();  in SYSCALL_DEFINE3()  local
252 		uid = make_kuid(cred->user_ns, who);  in SYSCALL_DEFINE3()
253 		user = cred->user;  in SYSCALL_DEFINE3()
255 			uid = cred->uid;  in SYSCALL_DEFINE3()
256 		else if (!uid_eq(uid, cred->uid)) {  in SYSCALL_DEFINE3()
265 		if (!uid_eq(uid, cred->uid))  in SYSCALL_DEFINE3()
286 	const struct cred *cred = current_cred();  in SYSCALL_DEFINE2()  local
320 		uid = make_kuid(cred->user_ns, who);  in SYSCALL_DEFINE2()
321 		user = cred->user;  in SYSCALL_DEFINE2()
323 			uid = cred->uid;  in SYSCALL_DEFINE2()
324 		else if (!uid_eq(uid, cred->uid)) {  in SYSCALL_DEFINE2()
336 		if (!uid_eq(uid, cred->uid))  in SYSCALL_DEFINE2()
369 	const struct cred *old;  in __sys_setregid()
370 	struct cred *new;  in __sys_setregid()
435 	const struct cred *old;  in __sys_setgid()
436 	struct cred *new;  in __sys_setgid()
476 static int set_user(struct cred *new)  in set_user()
489 static void flag_nproc_exceeded(struct cred *new)  in flag_nproc_exceeded()
526 	const struct cred *old;  in __sys_setreuid()
527 	struct cred *new;  in __sys_setreuid()
607 	const struct cred *old;  in __sys_setuid()
608 	struct cred *new;  in __sys_setuid()
664 	const struct cred *old;  in __sys_setresuid()
665 	struct cred *new;  in __sys_setresuid()
743 	const struct cred *cred = current_cred();  in SYSCALL_DEFINE3()  local
747 	ruid = from_kuid_munged(cred->user_ns, cred->uid);  in SYSCALL_DEFINE3()
748 	euid = from_kuid_munged(cred->user_ns, cred->euid);  in SYSCALL_DEFINE3()
749 	suid = from_kuid_munged(cred->user_ns, cred->suid);  in SYSCALL_DEFINE3()
766 	const struct cred *old;  in __sys_setresgid()
767 	struct cred *new;  in __sys_setresgid()
832 	const struct cred *cred = current_cred();  in SYSCALL_DEFINE3()  local
836 	rgid = from_kgid_munged(cred->user_ns, cred->gid);  in SYSCALL_DEFINE3()
837 	egid = from_kgid_munged(cred->user_ns, cred->egid);  in SYSCALL_DEFINE3()
838 	sgid = from_kgid_munged(cred->user_ns, cred->sgid);  in SYSCALL_DEFINE3()
859 	const struct cred *old;  in __sys_setfsuid()
860 	struct cred *new;  in __sys_setfsuid()
903 	const struct cred *old;  in __sys_setfsgid()
904 	struct cred *new;  in __sys_setfsgid()
1652 	const struct cred *cred = current_cred(), *tcred;  in check_prlimit_permission()  local
1659 	id_match = (uid_eq(cred->uid, tcred->euid) &&  in check_prlimit_permission()
1660 		    uid_eq(cred->uid, tcred->suid) &&  in check_prlimit_permission()
1661 		    uid_eq(cred->uid, tcred->uid)  &&  in check_prlimit_permission()
1662 		    gid_eq(cred->gid, tcred->egid) &&  in check_prlimit_permission()
1663 		    gid_eq(cred->gid, tcred->sgid) &&  in check_prlimit_permission()
1664 		    gid_eq(cred->gid, tcred->gid));  in check_prlimit_permission()
1668 	return security_task_prlimit(cred, tcred, flags);  in check_prlimit_permission()