[PATCH v2 0/2] context tracker support for arm64

Implement and enable context tracking for arm64 (which is a prerequisite for FULL_NOHZ support). This patchset builds upon earlier work by Kevin Hilman and is based on 3.15-rc2.

Larry Bassel (2): arm64: adjust el0_sync so that a function can be called arm64: enable context tracking

arch/arm64/Kconfig | 1 + arch/arm64/include/asm/thread_info.h | 1 + arch/arm64/kernel/entry.S | 36 +++++++++++++++++++++++++++++++----- 3 files changed, 33 insertions(+), 5 deletions(-)