4.4-stable patches

4.4-stable patches

added patches:
	btrfs-ensure-that-file-descriptor-used-with-subvol-ioctls-is-a-dir.patch
	can-flexcan-fix-resume-function.patch
	fanotify-fix-list-corruption-in-fanotify_get_response.patch
	fix-fault_in_multipages_...-on-architectures-with-no-op-access_ok.patch
	fix-memory-leaks-in-tracing_buffers_splice_read.patch
	fsnotify-add-a-way-to-stop-queueing-events-on-group-shutdown.patch
	i2c-eg20t-fix-race-between-i2c-init-and-interrupt-enable.patch
	i2c-qup-skip-qup_i2c_suspend-if-the-device-is-already-runtime-suspended.patch
	mips-add-a-missing-.set-pop-in-an-early-commit.patch
	mips-avoid-a-bug-warning-during-prctl-pr_set_fp_mode.patch
	mips-fix-pre-r6-emulation-fpu-initialisation.patch
	mips-paravirt-fix-undefined-reference-to-smp_bootstrap.patch
	mips-remove-compact-branch-policy-kconfig-entries.patch
	mips-smp-fix-possibility-of-deadlock-when-bringing-cpus-online.patch
	mips-vdso-fix-malta-eva-mapping-to-vdso-page-structs.patch
	mm-delete-unnecessary-and-unsafe-init_tlb_ubc.patch
	mtd-maps-sa1100-flash-potential-null-dereference.patch
	mtd-pmcmsp-flash-allocating-too-much-in-init_msp_flash.patch
	nl80211-validate-number-of-probe-response-csa-counters.patch
	power-reset-hisi-reboot-unmap-region-obtained-by-of_iomap.patch
	tracing-move-mutex-to-protect-against-resetting-of-seq-data.patch