816 	const struct cred *cred = current_cred();  in kill_ok_by_cred()  local
817 	const struct cred *tcred = __task_cred(t);  in kill_ok_by_cred()
819 	return uid_eq(cred->euid, tcred->suid) ||  in kill_ok_by_cred()
820 	       uid_eq(cred->euid, tcred->uid) ||  in kill_ok_by_cred()
821 	       uid_eq(cred->uid, tcred->suid) ||  in kill_ok_by_cred()
822 	       uid_eq(cred->uid, tcred->uid) ||  in kill_ok_by_cred()
1501 static inline bool kill_as_cred_perm(const struct cred *cred,  in kill_as_cred_perm()  argument
1504 	const struct cred *pcred = __task_cred(target);  in kill_as_cred_perm()
1506 	return uid_eq(cred->euid, pcred->suid) ||  in kill_as_cred_perm()
1507 	       uid_eq(cred->euid, pcred->uid) ||  in kill_as_cred_perm()
1508 	       uid_eq(cred->uid, pcred->suid) ||  in kill_as_cred_perm()
1509 	       uid_eq(cred->uid, pcred->uid);  in kill_as_cred_perm()
1538 			 struct pid *pid, const struct cred *cred)  in kill_pid_usb_asyncio()  argument
1560 	if (!kill_as_cred_perm(cred, p)) {  in kill_pid_usb_asyncio()
1564 	ret = security_task_kill(p, &info, sig, cred);  in kill_pid_usb_asyncio()