Re: [PATCH v2 05/37] kasan: rename KASAN_SHADOW_* to KASAN_GRANULE_*

2020-09-18 Thread Andrey Konovalov
On Fri, Sep 18, 2020 at 10:04 AM 'Alexander Potapenko' via kasan-dev wrote: > > On Tue, Sep 15, 2020 at 11:16 PM Andrey Konovalov > wrote: > > > > This is a preparatory commit for the upcoming addition of a new hardware > > tag-based (MTE-based) KASAN mode. > > > > The new mode won't be using

Re: [PATCH v2 05/37] kasan: rename KASAN_SHADOW_* to KASAN_GRANULE_*

2020-09-18 Thread Alexander Potapenko
On Tue, Sep 15, 2020 at 11:16 PM Andrey Konovalov wrote: > > This is a preparatory commit for the upcoming addition of a new hardware > tag-based (MTE-based) KASAN mode. > > The new mode won't be using shadow memory, but will still use the concept > of memory granules. KASAN documentation

[PATCH v2 05/37] kasan: rename KASAN_SHADOW_* to KASAN_GRANULE_*

2020-09-15 Thread Andrey Konovalov
This is a preparatory commit for the upcoming addition of a new hardware tag-based (MTE-based) KASAN mode. The new mode won't be using shadow memory, but will still use the concept of memory granules. Rename KASAN_SHADOW_SCALE_SIZE to KASAN_GRANULE_SIZE, and KASAN_SHADOW_MASK to