From: Kees Cook > Sent: 17 May 2019 16:54 ... > > I've changed some of our code to use __get_user() to avoid > > these stupid overheads. > > __get_user() skips even access_ok() checking too, so that doesn't seem > like a good idea. Did you run access_ok() checks separately? (This > generally isn't recommended.) Of course, I'm not THAT stupid :-) David - Registered Address Lakeside, Bramley Road, Mount Farm, Milton Keynes, MK1 1PT, UK Registration No: 1397386 (Wales)
