Re: [RFC/PATCH v2 02/10] x86_64: add KASan support
On 09/10/2014 01:30 PM, Andrey Ryabinin wrote: > Yes, there is a reason for this. For inline instrumentation we need to > catch access to userspace without any additional check. > This means that we need shadow of 1 << 61 bytes and we don't have so > many addresses available.