On Mon, 2022-12-05 at 13:58 +0100, Thomas Huth wrote: > The "MOVE TO PRIMARY/SECONDARY" instructions can also be called > from problem state. We just should properly check whether the > secondary-space access key is valid here, too, and inject a > privileged program exception if it is invalid. > > Signed-off-by: Thomas Huth <th...@redhat.com> > --- > Found only by code inspection - I'm not aware yet of any problem > in the wild due to this bug. > > target/s390x/helper.h | 4 ++-- > target/s390x/tcg/insn-data.h.inc | 4 ++-- > target/s390x/tcg/mem_helper.c | 16 ++++++++++++---- > target/s390x/tcg/translate.c | 6 ++++-- > 4 files changed, 20 insertions(+), 10 deletions(-)
Reviewed-by: Ilya Leoshkevich <i...@linux.ibm.com>
