3.14-stable patches

3.14-stable patches

added patches:
	fs-buffer-do-not-use-unnecessary-atomic-operations-when-discarding-buffers.patch
	mm-do-not-use-atomic-operations-when-releasing-pages.patch
	mm-do-not-use-unnecessary-atomic-operations-when-adding-pages-to-the-lru.patch
	mm-non-atomically-mark-page-accessed-during-page-cache-allocation-where-possible.patch
	mm-page_alloc-convert-hot-cold-parameter-and-immediate-callers-to-bool.patch
	mm-page_alloc-lookup-pageblock-migratetype-with-irqs-enabled-during-free.patch
	mm-page_alloc-only-check-the-alloc-flags-and-gfp_mask-for-dirty-once.patch
	mm-page_alloc-only-check-the-zone-id-check-if-pages-are-buddies.patch
	mm-page_alloc-reduce-number-of-times-page_to_pfn-is-called.patch
	mm-page_alloc-take-the-alloc_no_watermark-check-out-of-the-fast-path.patch
	mm-page_alloc-use-unsigned-int-for-order-in-more-places.patch
	mm-shmem-avoid-atomic-operation-during-shmem_getpage_gfp.patch