tree d5e53972251a1374c856c627ed653c8257ddc4cc
parent f4e62a5f3640dfe2d2119bbe1e40bf57747f6564
author Jens Axboe <jens.axboe@oracle.com> 1176375447 +0200
committer Jens Axboe <jens.axboe@oracle.com> 1176375447 +0200

A ->close_file() operation isn't strictly needed

So be sure to check the pointer before calling it.

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>