booke: exit to user space if emulator request
authorBharat Bhushan <bharat.bhushan@freescale.com>
Mon, 8 Apr 2013 00:32:15 +0000 (00:32 +0000)
committerAlexander Graf <agraf@suse.de>
Fri, 26 Apr 2013 18:27:04 +0000 (20:27 +0200)
commit9b4f530807e4243d8c4bc02c5bbd5b9e3e2ed9e0
tree64cf38b02e459b27576bc72adaace0b82247a118
parent0f47f9b51734290968189286e6b65f1139d0f72d
booke: exit to user space if emulator request

This allows the exit to user space if emulator request by returning
EMULATE_EXIT_USER. This will be used in subsequent patches in list

Signed-off-by: Bharat Bhushan <bharat.bhushan@freescale.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
arch/powerpc/kvm/booke.c