On Mon, 19 Oct 2026 20:51:43 -1000 Linus Torvalds <[email protected]> wrote:
> On Mon, 19 Oct 2026 at 20:31, Michael S. Tsirkin <[email protected]> wrote: > > > > The following seems to work for me. Testing would be appreciated. > > I have a whole branch that removes __get_user() and __put_user() entirely. There should also be very few (if any) access_ok() calls outside of the code that implements user copies. David > > Somebody should check that I did it right. But I didn't want to do the > pagefault_disable() around the vringh_notify() part, so it's not quite > the same as yours. > > Let me just push it out. I was going to let it simmer, but your email > made me go "I should just let more people look at it". > > Mind taking a look at the 'uaccess-cleanups' branch? > > It builds for me. That's all the testing it has gotten so far. Blush. > > Linus >
