On 25/6/26 00:48, Andrii Nakryiko wrote: > On Tue, Jun 23, 2026 at 9:16 PM Leon Hwang <[email protected]> wrote: [...] >> >> Makes sense. >> >> I think it is worth testing both positive and negative cases: >> >> 1. (read-only) direct access the data of read-only percpu data's >> percpu_array map to test the above change. >> 2. direct writing the data of read-only percpu data's percpu_array map >> is disallowed. >> > > both is even better, but negative test is testing a condition that is > hard to miss because you won't try to do that in practice ) > Got it.
Will implement both of them. Thanks, Leon
