zbd: simplify zoneskip= validness check
authorAlexey Dobriyan <adobriyan@gmail.com>
Mon, 22 Feb 2021 13:21:22 +0000 (16:21 +0300)
committerJens Axboe <axboe@kernel.dk>
Mon, 22 Feb 2021 14:35:34 +0000 (07:35 -0700)
commit4316f6409721bc42e878df1057de0e4be7df3d44
tree0b4d37404a77752f75acb5e14a3f8382de9941b0
parentb75c0fae66129883dc554fecb6eaa4b35938c14e
zbd: simplify zoneskip= validness check

Simply check the remainder:

(zoneskip % zone_size) > 0

It will do the right thing for all zoneskip= values, and
zone size being positive is checked earlier.

Reviewed-by: Dmitry Fomichev <dmitry.fomichev@wdc.com>
Signed-off-by: Alexey Dobriyan (SK hynix) <adobriyan@gmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
zbd.c