Re: [PATCH 2/2] mm/mmap.c: do not allow mappings outside of allowed limits
On Mon, 23 Mar 2020 14:29:29 +0100 agordeev@linux.ibm.com wrote:
> It is possible to request a fixed mapping address below > mmap_min_addr and succeed. This update adds early checks > of mmap_min_addr and mmap_end boundaries and fixes the > above issue.
Does this solve any known problems? If not, what is the motivation for the change?