Fix it a bit (after some cross checking with "man arch_prctl"). There were:
*) typos FS/GS and back
*) FS in place of FS_BASE (and the same for GS)
*) the procedure used put_user on &addr, where addr was the parameter (i.e.
changed its param with put_user, completely useless) rather than interpret
I'd like to test SKAS 0. I looked through the current patch pile on sf.net
and it seems like there's half a dozen I need to apply, but I'm not sure
exactly which ones to get just SKAS-0.
Could I request a rollup patch for this? I'm interested in playing with it.
(Or is it just not worth both