Re: [Qemu-devel] [PATCH] linux-user: Add TARGET_MAP_STACK and TARGET_MAP_HUGETLB for all remaining architectures

[Richard Henderson]

On 03/14/2017 12:09 AM, Helge Deller wrote:
> But the main intention of my patch was not to fix MAP_STACK or MAP_HUGETLB,
> but more to ensure that those flags are avoided to be handed over to the host.
> For example, TARGET_MAP_STACK is 0x40000 on hppa, and if it's not filtered out
> in e.g. a mmap() call, then this becomes to MAP_HUGETLB on x86_64 (which is
> 0x40000 on x86_64).

Ah... yes.  That is a much better point.


r~