t/btrace2fio: fix divide-by-zero in rate calculation
authorJens Axboe <axboe@fb.com>
Tue, 11 Nov 2014 15:09:04 +0000 (08:09 -0700)
committerJens Axboe <axboe@fb.com>
Tue, 11 Nov 2014 15:09:04 +0000 (08:09 -0700)
If usec is less than 1000, it'd crash.

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

No differences found