5.2-stable patches

5.2-stable patches

added patches:
	can-flexcan-fix-an-use-after-free-in-flexcan_setup_stop_mode.patch
	can-flexcan-fix-stop-mode-acknowledgment.patch
	can-peak_usb-fix-potential-double-kfree_skb.patch
	can-rcar_canfd-fix-possible-irq-storm-on-high-load.patch
	coresight-fix-debug_locks_warn_on-for-uninitialized-attribute.patch
	genirq-affinity-create-affinity-mask-for-single-vector.patch
	gfs2-gfs2_walk_metadata-fix.patch
	mm-vmalloc-sync-unmappings-in-__purge_vmap_area_lazy.patch
	perf-annotate-fix-s390-gap-between-kernel-end-and-module-start.patch
	perf-db-export-fix-thread__exec_comm.patch
	perf-record-fix-module-size-on-s390.patch
	usb-host-xhci-rcar-fix-timeout-in-xhci_suspend.patch
	usb-typec-tcpm-add-null-check-before-dereferencing-config.patch
	usb-typec-tcpm-free-log-buf-memory-when-remove-debug-file.patch
	usb-typec-tcpm-ignore-unsupported-unknown-alternate-mode-requests.patch
	usb-typec-tcpm-remove-tcpm-dir-if-no-children.patch
	usb-typec-ucsi-ccg-fix-uninitilized-symbol-error.patch
	usb-yurex-fix-use-after-free-in-yurex_delete.patch
	x86-mm-check-for-pfn-instead-of-page-in-vmalloc_sync_one.patch
	x86-mm-sync-also-unmappings-in-vmalloc_sync_all.patch
	x86-purgatory-do-not-use-__builtin_memcpy-and-__builtin_memset.patch
	x86-purgatory-use-cflags_remove-rather-than-reset-kbuild_cflags.patch