Re: [PATCH v16 1/4] kasan: allow an architecture to disable inline instrumentation

2021-06-25 Thread Andrey Konovalov
On Thu, Jun 24, 2021 at 6:41 AM Daniel Axtens wrote: > > For annoying architectural reasons, it's very difficult to support inline > instrumentation on powerpc64.* > > Add a Kconfig flag to allow an arch to disable inline. (It's a bit > annoying to be 'backwards', but I'm not aware of any way to h

[PATCH v16 1/4] kasan: allow an architecture to disable inline instrumentation

2021-06-23 Thread Daniel Axtens
For annoying architectural reasons, it's very difficult to support inline instrumentation on powerpc64.* Add a Kconfig flag to allow an arch to disable inline. (It's a bit annoying to be 'backwards', but I'm not aware of any way to have an arch force a symbol to be 'n', rather than 'y'.) We also