io_u: ensure we generate the full length of block sizes
authorJens Axboe <axboe@kernel.dk>
Tue, 10 Jul 2018 21:10:17 +0000 (15:10 -0600)
committerJens Axboe <axboe@kernel.dk>
Tue, 10 Jul 2018 21:10:17 +0000 (15:10 -0600)
commit09ad10d26facf5ca026589996ba2719b640df35a
treecbc1e235f3cf6b02df8b098200f8bec62489536e
parent04bc85a130c5dbe25dafe5fa5084c5bdcf63844a
io_u: ensure we generate the full length of block sizes

Since we round down, we can miss the last entry. This ensures that
if we do:

bsrange=4k-16k

we actually get an even split of 4,8,12,16k ios.

Signed-off-by: Jens Axboe <axboe@kernel.dk>
io_u.c