blk-iolatency: fix max_depth comparisons

max_depth used to be a u64, but I changed it to a unsigned int but
didn't convert my comparisons over everywhere.  Fix by using UINT_MAX
everywhere instead of (u64)-1.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Josef Bacik 2018-07-11 10:34:42 -04:00 • committed by Jens Axboe
commit a284390b39