On 27.04.2021 16:21, Roger Pau Monne wrote: > Remove the unneeded usage of the compat layer to copy frame pointers > from guest address space. Instead just use raw_copy_from_guest. > > While there change the accessibility check of one frame_head beyond to > be performed as part of the copy, like it's done in the Linux code.
Oh, one further question: I suppose you mean historic Linux here? I can't find anything like this anymore in current one. If so, I'm inclined to suggest "..., like used to be done in the Linux code." Or something substantially similar. Jan
