92 	write_lock_irq(&filp->f_owner.lock);  in __f_setown()
93 	if (force || !filp->f_owner.pid) {  in __f_setown()
94 		put_pid(filp->f_owner.pid);  in __f_setown()
95 		filp->f_owner.pid = get_pid(pid);  in __f_setown()
96 		filp->f_owner.pid_type = type;  in __f_setown()
101 			filp->f_owner.uid = cred->uid;  in __f_setown()
102 			filp->f_owner.euid = cred->euid;  in __f_setown()
105 	write_unlock_irq(&filp->f_owner.lock);  in __f_setown()
149 	read_lock_irq(&filp->f_owner.lock);  in f_getown()
151 	if (pid_task(filp->f_owner.pid, filp->f_owner.pid_type)) {  in f_getown()
152 		pid = pid_vnr(filp->f_owner.pid);  in f_getown()
153 		if (filp->f_owner.pid_type == PIDTYPE_PGID)  in f_getown()
157 	read_unlock_irq(&filp->f_owner.lock);  in f_getown()
207 	read_lock_irq(&filp->f_owner.lock);  in f_getown_ex()
209 	if (pid_task(filp->f_owner.pid, filp->f_owner.pid_type))  in f_getown_ex()
210 		owner.pid = pid_vnr(filp->f_owner.pid);  in f_getown_ex()
212 	switch (filp->f_owner.pid_type) {  in f_getown_ex()
230 	read_unlock_irq(&filp->f_owner.lock);  in f_getown_ex()
248 	read_lock_irq(&filp->f_owner.lock);  in f_getowner_uids()
249 	src[0] = from_kuid(user_ns, filp->f_owner.uid);  in f_getowner_uids()
250 	src[1] = from_kuid(user_ns, filp->f_owner.euid);  in f_getowner_uids()
251 	read_unlock_irq(&filp->f_owner.lock);  in f_getowner_uids()
383 		err = filp->f_owner.signum;  in do_fcntl()
391 		filp->f_owner.signum = argi;  in do_fcntl()
992 			fown = &fa->fa_file->f_owner;  in kill_fasync_rcu()