On 01.06.22 15:37, David Hildenbrand wrote: > On 01.06.22 14:44, Chen Wandun wrote: >> If addr is not PAGE_SIZE aligned, return -EINVAL directly. > > Why is this one to be treated in a special way compared to all of the > other related checks? Ah, I see you modify other places in other patches. Maybe just combine all these return value changes into a single patch? That makes it look less "special". -- Thanks, David / dhildenb