Re: [PATCH -next v2 2/9] blk-iocost: improve hanlder of match_u64()
On Wed, Nov 30, 2022 at 09:21:49PM +0800, Li Nan wrote: > From: Yu Kuai <yukuai3@huawei.com> > > 1) There are one place that return value of match_u64() is not checked. > 2) If match_u64() failed, return value is set to -EINVAL despite that > there are other possible errnos.