Aw: Re: [PATCH] aio: fix D-cache aliasing issues

[Helge Deller]

> Hi Helge,
> Could you provide me with the test case(s) you are running to
> reproduce the problem?  I could test this on aliasing D-cache on ARM
> as well. Since kmap/kunmap do not flush in general on ARM, we
> might need the explicit flushes here.

Just google for aio-stress.c (e.g. https://github.com/repoforge/rpms/blob/master/specs/aio-stress/aio-stress.c).
And the aio01 / aio02 testcases from the Linux Test Project (https://github.com/linux-test-project/ltp).

Helge
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