On Mon, May 04, 2020 at 05:52:28PM +0100, Will Deacon wrote: > On Mon, Apr 27, 2020 at 01:45:46PM -0700, Sami Tolvanen wrote: > > I agree that allocating from a kmem_cache isn't ideal for safety. It's a > > compromise to reduce memory overhead. > > Do you think it would be a problem if we always allocated a page for the > SCS? Yes, the memory overhead was deemed too large for Android devices, which have thousands of threads running. Sami
