powerpc: Emulation support for load/store instructions on LE
authorRavi Bangoria <ravi.bangoria@linux.vnet.ibm.com>
Tue, 14 Feb 2017 09:16:42 +0000 (14:46 +0530)
committerMichael Ellerman <mpe@ellerman.id.au>
Fri, 3 Mar 2017 00:24:50 +0000 (11:24 +1100)
commite148bd17f48bd17fca2f4f089ec879fa6e47e34c
tree69474c87afcfd1f89afce189e6e2fc7249d7526a
parentb286cedd473006b33d5ae076afac509e6b2c3bf4
powerpc: Emulation support for load/store instructions on LE

emulate_step() uses a number of underlying kernel functions that were
initially not enabled for LE. This has been rectified since. So, fix
emulate_step() for LE for the corresponding instructions.

Cc: stable@vger.kernel.org # v3.18+
Reported-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
arch/powerpc/lib/sstep.c