On Mon, Jan 26, 2015 at 04:43:17AM -0800, Rodrigo Vivi wrote:
> From: Chris Wilson
>
> We don't need to incur the overhead of checking whether the object is
> pinned prior to changing its madvise. If the object is pinned, the
> madvise will not take effect until it is unpinned and so we cannot fr
From: Chris Wilson
We don't need to incur the overhead of checking whether the object is
pinned prior to changing its madvise. If the object is pinned, the
madvise will not take effect until it is unpinned and so we cannot free
the pages being pointed at by hardware. Marking a pinned object with
