The first patch fixes a bug due to incorrect DIRECTMAP_SIZE calculation. The second patch removes unused macro FRAMETABLE_VIRT_END.
The third patch hardens the setup_frametable_mappings by adding a sanity check for the size of struct page_info and calling panic if the calculate size of the frametable exceeds the limit. Sent together for ease of merging. Michal Orzel (3): xen/arm64: Fix incorrect DIRECTMAP_SIZE calculation xen/arm32: Remove unused macro FRAMETABLE_VIRT_END xen/arm: Harden setup_frametable_mappings xen/arch/arm/include/asm/config.h | 7 +++---- xen/arch/arm/include/asm/mm.h | 11 +++++++++++ xen/arch/arm/mm.c | 6 ++++++ 3 files changed, 20 insertions(+), 4 deletions(-) -- 2.25.1
