4.14-stable patches

4.14-stable patches

added patches:
	x86-cpu_entry_area-add-debugstore-entries-to-cpu_entry_area.patch
	x86-dumpstack-indicate-in-oops-whether-pti-is-configured-and-enabled.patch
	x86-entry-align-entry-text-section-to-pmd-boundary.patch
	x86-events-intel-ds-map-debug-buffers-in-cpu_entry_area.patch
	x86-ldt-make-the-ldt-mapping-ro.patch
	x86-mm-64-make-a-full-pgd-entry-size-hole-in-the-memory-map.patch
	x86-mm-abstract-switching-cr3.patch
	x86-mm-allow-flushing-for-future-asid-switches.patch
	x86-mm-clarify-the-whole-asid-kernel-pcid-user-pcid-naming.patch
	x86-mm-dump_pagetables-add-page-table-directory-to-the-debugfs-vfs-hierarchy.patch
	x86-mm-dump_pagetables-allow-dumping-current-pagetables.patch
	x86-mm-dump_pagetables-check-user-space-page-table-for-wx-pages.patch
	x86-mm-optimize-restore_cr3.patch
	x86-mm-pti-add-functions-to-clone-kernel-pmds.patch
	x86-mm-pti-add-infrastructure-for-page-table-isolation.patch
	x86-mm-pti-add-kconfig.patch
	x86-mm-pti-add-mapping-helper-functions.patch
	x86-mm-pti-allocate-a-separate-user-pgd.patch
	x86-mm-pti-allow-nx-poison-to-be-set-in-p4d-pgd.patch
	x86-mm-pti-disable-global-pages-if-page_table_isolation-y.patch
	x86-mm-pti-force-entry-through-trampoline-when-pti-active.patch
	x86-mm-pti-map-espfix-into-user-space.patch
	x86-mm-pti-populate-user-pgd.patch
	x86-mm-pti-prepare-the-x86-entry-assembly-code-for-entry-exit-cr3-switching.patch
	x86-mm-pti-share-cpu_entry_area-with-user-space-page-tables.patch
	x86-mm-pti-share-entry-text-pmd.patch
	x86-mm-use-fix-pcid-to-optimize-user-kernel-switches.patch
	x86-mm-use-invpcid-for-__native_flush_tlb_single.patch
	x86-pti-add-the-pti-cmdline-option-and-documentation.patch
	x86-pti-map-the-vsyscall-page-if-needed.patch
	x86-pti-put-the-ldt-in-its-own-pgd-if-pti-is-on.patch