On Fri, Oct 16, 2020 at 08:32:03PM -0700, Ira Weiny wrote: > On Fri, Oct 16, 2020 at 12:57:43PM +0200, Peter Zijlstra wrote: > > On Fri, Oct 09, 2020 at 12:42:51PM -0700, ira.weiny@xxxxxxxxx wrote: > > > From: Fenghua Yu <fenghua.yu@xxxxxxxxx> > > > > > > Define a helper, update_pkey_val(), which will be used to support both > > > Protection Key User (PKU) and the new Protection Key for Supervisor > > > (PKS) in subsequent patches. > > > > > > Co-developed-by: Ira Weiny <ira.weiny@xxxxxxxxx> > > > Signed-off-by: Ira Weiny <ira.weiny@xxxxxxxxx> > > > Signed-off-by: Fenghua Yu <fenghua.yu@xxxxxxxxx> > > > --- > > > arch/x86/include/asm/pkeys.h | 2 ++ > > > arch/x86/kernel/fpu/xstate.c | 22 ++++------------------ > > > arch/x86/mm/pkeys.c | 21 +++++++++++++++++++++ > > > 3 files changed, 27 insertions(+), 18 deletions(-) > > > > This is not from Fenghua. > > > > https://lkml.kernel.org/r/20200717085442.GX10769@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx > > > > This is your patch based on the code I wrote. > > Ok, I apologize. Yes the code below was all yours. > > Is it ok to add? > > Co-developed-by: Peter Zijlstra <peterz@xxxxxxxxxxxxx> > Signed-off-by: Peter Zijlstra <peterz@xxxxxxxxxxxxx> > Sure, thanks!
