131 static int v9fs_file_lock(struct file *filp, int cmd, struct file_lock *fl)  in v9fs_file_lock()  argument
142 	if ((IS_SETLK(cmd) || IS_SETLKW(cmd)) && fl->fl_type != F_UNLCK) {  in v9fs_file_lock()
150 static int v9fs_file_do_lock(struct file *filp, int cmd, struct file_lock *fl)  in v9fs_file_do_lock()  argument
189 	if (IS_SETLKW(cmd))  in v9fs_file_do_lock()
203 		if (status == P9_LOCK_BLOCKED && !IS_SETLKW(cmd))  in v9fs_file_do_lock()
305 static int v9fs_file_lock_dotl(struct file *filp, int cmd, struct file_lock *fl)  in v9fs_file_lock_dotl()  argument
311 		 filp, cmd, fl, filp);  in v9fs_file_lock_dotl()
317 	if ((IS_SETLK(cmd) || IS_SETLKW(cmd)) && fl->fl_type != F_UNLCK) {  in v9fs_file_lock_dotl()
322 	if (IS_SETLK(cmd) || IS_SETLKW(cmd))  in v9fs_file_lock_dotl()
323 		ret = v9fs_file_do_lock(filp, cmd, fl);  in v9fs_file_lock_dotl()
324 	else if (IS_GETLK(cmd))  in v9fs_file_lock_dotl()
340 static int v9fs_file_flock_dotl(struct file *filp, int cmd,  in v9fs_file_flock_dotl()  argument
347 		 filp, cmd, fl, filp);  in v9fs_file_flock_dotl()
356 	if ((IS_SETLK(cmd) || IS_SETLKW(cmd)) && fl->fl_type != F_UNLCK) {  in v9fs_file_flock_dotl()
364 	if (IS_SETLK(cmd) | IS_SETLKW(cmd))  in v9fs_file_flock_dotl()
365 		ret = v9fs_file_do_lock(filp, cmd, fl);  in v9fs_file_flock_dotl()