On Mon, Apr 15, 2019 at 09:17:10AM -0700, Linus Torvalds wrote: > I ruthlessly also entirely ignored MIPS, SH and sparc, since they seem > largely irrelevant, partly since even theoretically this whole issue > needs a _lot_ of memory. Adding the relevant people - while the might be irrelevant, at least mips and sparc have some giant memory systems. And I'd really like to see the arch-specific GUP implementations to go away for other reasons, as we have a few issues to sort out with GUP usage now (we just had discussions at LSF/MM), and the less implementations we have to deal with the better.
