blkparse: allow stdout output with -d option (using '-' as the filename)
authorJens Axboe <jens.axboe@oracle.com>
Tue, 1 Sep 2009 08:24:01 +0000 (10:24 +0200)
committerJens Axboe <jens.axboe@oracle.com>
Tue, 1 Sep 2009 08:24:01 +0000 (10:24 +0200)
commitcf6594424c9f81e1070f2ce8e0969d5c0fe59fe1
tree4bc7d6df959ff09c1a3c535cb423f23d75459566
parent1e09f6e9012826fca69fa07222b7bc53c3e629ee
blkparse: allow stdout output with -d option (using '-' as the filename)

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