On 01/07/2017 12:11, Paul Mackerras wrote: > Paolo, > > If there is time, I would really like to get one more commit into > 4.12, which fixes a bug where userspace can cause a host kernel crash > on POWER9. The fix is simple, just 2 lines. The cause was a typo > where we had 'i' where we should have had 'j' inside a loop. This is > in code which is new in 4.12. Because I couldn't pull this in time, I've cherry-picked the patch from the branch and added "Cc: stable@xxxxxxxxxxxxxxx". Paolo > Thanks, > Paul. > > The following changes since commit 3d3efb68c19e539f0535c93a5258c1299270215f: > > KVM: PPC: Book3S HV: Ignore timebase offset on POWER9 DD1 (2017-06-16 16:04:57 +1000) > > are available in the git repository at: > > git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc kvm-ppc-fixes > > for you to fetch changes up to 28b0057f7f6fe13a72188e33cbe7b79ac88220b9: > > KVM: PPC: Book3S: Fix typo in XICS-on-XIVE state saving code (2017-07-01 18:54:07 +1000) > > ---------------------------------------------------------------- > Paul Mackerras (1): > KVM: PPC: Book3S: Fix typo in XICS-on-XIVE state saving code > > arch/powerpc/kvm/book3s_xive.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) >
