Re: [PATCH v3 0/2] MR5222: kernelbase: Allow WriteProcessMemory to succeed on PAGE_EXECUTE_READ.

[Marc-Aurel Zent (＠mzent)]

It seems like it does (although only tested intra-process arm64), made some tests here https://gitlab.winehq.org/wine/wine/-/merge_requests/5222#note_63372

I assume cross-process icache invalidation would need to be implemented via APC by the looks of it.