On 19.11.23 17:57, Alexandru Elisei wrote:
On arm64, the zero page receives special treatment by having the tagged flag set on MTE initialization, not when the page is mapped in a process address space. Reserve the corresponding tag block when tag storage management is being activated.
Out of curiosity: why does the shared zeropage require tagged storage? What about the huge zeropage?
-- Cheers, David / dhildenb
