> > The code looks like it's designed to be included from userspace for > testing; as it compiles without this include (and has no other > includes), I chose not to add it. > > Linus makes a good point, but someone who actually knows the code > should, y'know, test it and stuff... It should use kernel_fpu_begin() imho. If someone wants to test it in user space again they can add dummy definitions of that to their user space header. -Andi