On Wed, Feb 20, 2019 at 12:32:02PM +0000, YueHaibing wrote: > There is a messy cast here: > min_t(int, len, (int)sizeof(*item))); > > min_t() should normally cast to unsigned. It's not possible for > "len" to be negative, but if it were then we definitely > wouldn't want to pass negatives to read_extent_buffer(). Also there > is an extra cast. > > This patch shouldn't affect runtime, it's just a clean up. > > Suggested-by: Dan Carpenter <dan.carpen...@oracle.com>
It wasn't really suggested by me... But I do think it's the right thing. Reviewed-by: Dan Carpenter <dan.carpen...@oracle.com> regards, dan carpenter
