On 2/11/25 9:43 PM, Andrew Donnellan wrote:
> Support page table check on all PowerPC platforms. This works by
> serialising assignments, reassignments and clears of page table
> entries at each level in order to ensure that anonymous mappings
> have at most one writable consumer, and likewise t
On Thu, 13 Mar 2025 13:54:39 +1100 Andrew Donnellan wrote:
> On Wed, 2025-02-12 at 03:13 +1100, Andrew Donnellan wrote:
> > Support page table check on all PowerPC platforms. This works by
> > serialising assignments, reassignments and clears of page table
> > entries at each level in order to en
On Wed, 2025-02-12 at 03:13 +1100, Andrew Donnellan wrote:
> Support page table check on all PowerPC platforms. This works by
> serialising assignments, reassignments and clears of page table
> entries at each level in order to ensure that anonymous mappings
> have at most one writable consumer, an
Support page table check on all PowerPC platforms. This works by
serialising assignments, reassignments and clears of page table
entries at each level in order to ensure that anonymous mappings
have at most one writable consumer, and likewise that file-backed
mappings are not simultaneously also an
