Merge branch 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc

* 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc:
  powerpc: Add missing sparsemem.h include
  powerpc/pci: mmap anonymous memory when legacy_mem doesn't exist
  powerpc/cell: Add missing #include for oprofile
  powerpc/ftrace: Fix math to calculate offset in TOC
  powerpc: Don't emulate mr. instructions
  powerpc/fsl-booke: Fix mapping functions to use phys_addr_t
  arch/powerpc: Eliminate double sizeof
  powerpc/cpm2: Fix set interrupt type
  powerpc/83xx: Fix TSEC0 workability on MPC8313E-RDB boards
  powerpc/83xx: Fix missing #{address,size}-cells in mpc8313erdb.dts
  powerpc/83xx: Build breakage for CONFIG_PM but no CONFIG_SUSPEND

1 files changed, 2 insertions, 0 deletions

diff --git a/arch/powerpc/lib/sstep.c b/arch/powerpc/lib/sstep.c
index 4aae0c387645..13b7d54f185b 100644
--- a/arch/powerpc/lib/sstep.c
+++ b/arch/powerpc/lib/sstep.c
@@ -172,6 +172,8 @@ int __kprobes emulate_step(struct pt_regs *regs, unsigned int instr)
                         }
                         break;
                 case 0x378:     /* orx */
+                        if (instr & 1)
+                                break;
                         rs = (instr >> 21) & 0x1f;
                         rb = (instr >> 11) & 0x1f;
                         if (rs == rb) {         /* mr */