Re: [PATCH v2] fuse: mark DAX VMA page protections as decrypted

From: Miklos Szeredi

Date: Wed Aug 26 2026 - 06:53:52 EST


On Tue, 25 Aug 2026 at 19:54, Punit Salian <psalian@xxxxxxxxxx> wrote:

> Modify fuse_dax_mmap() to apply pgprot_decrypted() to vma->vm_page_prot
> when establishing FUSE DAX memory mappings. This ensures guest page
> table entries for shared DAX buffers are explicitly marked as decrypted,
> preventing memory encryption faults when accessing host-shared DAX memory.

Applied, thanks.

Miklos