On Fri, Jul 10, 2020 at 08:25:35AM -0700, Linus Torvalds wrote: > On Fri, Jul 10, 2020 at 6:57 AM Christoph Hellwig <hch@xxxxxx> wrote: > > > > in preparation for eventually phasing out direct use of set_fs(), this > > series removes the segment_eq() arch helper that is only used to > > implement or duplicate the uaccess_kernel() API, and then adds > > descriptive helpers to force the kernel address limit. > > Ack. All the patches looked like no-ops to me, but with better naming > and clarity. Is that a formal Acked-by?