4.9-stable patches

4.9-stable patches

added patches:
	arm-add-more-cpu-part-numbers-for-cortex-and-brahma-b15-cpus.patch
	arm-bugs-add-support-for-per-processor-bug-checking.patch
	arm-bugs-hook-processor-bug-checking-into-smp-and-suspend-paths.patch
	arm-bugs-prepare-processor-bug-infrastructure.patch
	arm-kvm-add-smccc_arch_workaround_1-fast-handling.patch
	arm-kvm-invalidate-btb-on-guest-exit-for-cortex-a12-a17.patch
	arm-kvm-invalidate-icache-on-guest-exit-for-cortex-a15.patch
	arm-kvm-report-support-for-smccc_arch_workaround_1.patch
	arm-oabi-compat-copy-semops-using-__copy_from_user.patch
	arm-signal-copy-registers-using-__copy_from_user.patch
	arm-spectre-add-kconfig-symbol-for-cpus-vulnerable-to-spectre.patch
	arm-spectre-v1-add-array_index_mask_nospec-implementation.patch
	arm-spectre-v1-add-speculation-barrier-csdb-macros.patch
	arm-spectre-v1-fix-syscall-entry.patch
	arm-spectre-v1-mitigate-user-accesses.patch
	arm-spectre-v1-use-get_user-for-__get_user.patch
	arm-spectre-v2-add-cortex-a8-and-a15-validation-of-the-ibe-bit.patch
	arm-spectre-v2-add-firmware-based-hardening.patch
	arm-spectre-v2-harden-branch-predictor-on-context-switches.patch
	arm-spectre-v2-harden-user-aborts-in-kernel-space.patch
	arm-spectre-v2-kvm-invalidate-icache-on-guest-exit-for-brahma-b15.patch
	arm-spectre-v2-warn-about-incorrect-context-switching-functions.patch
	arm-use-__inttype-in-get_user.patch
	arm-vfp-use-__copy_from_user-when-restoring-vfp-state.patch