4.14-stable patches

4.14-stable patches

added patches:
	alsa-ac97-fix-incorrect-bit-shift-at-ac97-spsa-control-write.patch
	alsa-control-fix-race-between-adding-and-removing-a-user-element.patch
	alsa-hda-realtek-fix-headset-mic-detection-for-msi-ms-b171.patch
	alsa-hda-realtek-support-alc300.patch
	alsa-sparc-fix-invalid-snd_free_pages-at-error-path.patch
	alsa-wss-fix-invalid-snd_free_pages-at-error-path.patch
	arm64-dts-rockchip-fix-pcie-reset-polarity-for-rk3399-puma-haikou.patch
	btrfs-ensure-path-name-is-null-terminated-at-btrfs_control_ioctl.patch
	btrfs-relocation-set-trans-to-be-null-after-ending-transaction.patch
	fs-fix-lost-error-code-in-dio_complete.patch
	kvm-mmu-fix-race-in-emulated-page-table-writes.patch
	kvm-svm-ensure-an-ibpb-on-all-affected-cpus-when-freeing-a-vmcb.patch
	kvm-x86-fix-kernel-info-leak-in-kvm_hc_clock_pairing-hypercall.patch
	kvm-x86-fix-scan-ioapic-use-before-initialization.patch
	pci-layerscape-fix-wrong-invocation-of-outbound-window-disable-accessor.patch
	perf-x86-intel-add-generic-branch-tracing-check-to-intel_pmu_has_bts.patch
	perf-x86-intel-move-branch-tracing-setup-to-the-intel-specific-source-file.patch
	x86-fpu-disable-bottom-halves-while-loading-fpu-registers.patch
	x86-mce-amd-fix-the-thresholding-machinery-initialization-order.patch
	xtensa-enable-coprocessors-that-are-being-flushed.patch
	xtensa-fix-coprocessor-context-offset-definitions.patch
	xtensa-fix-coprocessor-part-of-ptrace_-get-set-xregs.patch