diff --git a/arch/s390/include/asm/tlb.h b/arch/s390/include/asm/tlb.h
index 3a5c8fb590e5..05142226d65d 100644
--- a/arch/s390/include/asm/tlb.h
+++ b/arch/s390/include/asm/tlb.h
@@ -25,7 +25,8 @@
 void __tlb_remove_table(void *_table);
 static inline void tlb_flush(struct mmu_gather *tlb);
 static inline bool __tlb_remove_page_size(struct mmu_gather *tlb,
-					  struct page *page, int page_size);
+					  struct encoded_page *page,
+					  int page_size);
 
 #define tlb_flush tlb_flush
 #define pte_free_tlb pte_free_tlb
@@ -42,9 +43,10 @@ static inline bool __tlb_remove_page_size(struct mmu_gather *tlb,
  * has already been freed, so just do free_page_and_swap_cache.
  */
 static inline bool __tlb_remove_page_size(struct mmu_gather *tlb,
-					  struct page *page, int page_size)
+					  struct encoded_page *page,
+					  int page_size)
 {
-	free_page_and_swap_cache(page);
+	free_page_and_swap_cache(encoded_page_ptr(page));
 	return false;
 }
 
diff --git a/include/asm-generic/tlb.h b/include/asm-generic/tlb.h
index 492dce43236e..e5cd34393372 100644
--- a/include/asm-generic/tlb.h
+++ b/include/asm-generic/tlb.h
@@ -242,7 +242,7 @@ struct mmu_gather_batch {
 	struct mmu_gather_batch	*next;
 	unsigned int		nr;
 	unsigned int		max;
-	struct page		*pages[];
+	struct encoded_page	*encoded_pages[];
 };
 
 #define MAX_GATHER_BATCH	\
@@ -256,7 +256,8 @@ struct mmu_gather_batch {
  */
 #define MAX_GATHER_BATCH_COUNT	(10000UL/MAX_GATHER_BATCH)
 
-extern bool __tlb_remove_page_size(struct mmu_gather *tlb, struct page *page,
+extern bool __tlb_remove_page_size(struct mmu_gather *tlb,
+				   struct encoded_page *page,
 				   int page_size);
 #endif
 
@@ -431,13 +432,13 @@ static inline void tlb_flush_mmu_tlbonly(struct mmu_gather *tlb)
 static inline void tlb_remove_page_size(struct mmu_gather *tlb,
 					struct page *page, int page_size)
 {
-	if (__tlb_remove_page_size(tlb, page, page_size))
+	if (__tlb_remove_page_size(tlb, encode_page(page, 0), page_size))
 		tlb_flush_mmu(tlb);
 }
 
 static inline bool __tlb_remove_page(struct mmu_gather *tlb, struct page *page)
 {
-	return __tlb_remove_page_size(tlb, page, PAGE_SIZE);
+	return __tlb_remove_page_size(tlb, encode_page(page, 0), PAGE_SIZE);
 }
 
 /* tlb_remove_page
diff --git a/include/linux/swap.h b/include/linux/swap.h
index a18cf4b7c724..40e418e3461b 100644
--- a/include/linux/swap.h
+++ b/include/linux/swap.h
@@ -470,7 +470,7 @@ static inline unsigned long total_swapcache_pages(void)
 
 extern void free_swap_cache(struct page *page);
 extern void free_page_and_swap_cache(struct page *);
-extern void free_pages_and_swap_cache(struct page **, int);
+extern void free_pages_and_swap_cache(struct encoded_page **, int);
 /* linux/mm/swapfile.c */
 extern atomic_long_t nr_swap_pages;
 extern long total_swap_pages;
diff --git a/mm/mmu_gather.c b/mm/mmu_gather.c
index add4244e5790..f44cc8a5b581 100644
--- a/mm/mmu_gather.c
+++ b/mm/mmu_gather.c
@@ -48,7 +48,7 @@ static void tlb_batch_pages_flush(struct mmu_gather *tlb)
 	struct mmu_gather_batch *batch;
 
 	for (batch = &tlb->local; batch && batch->nr; batch = batch->next) {
-		struct page **pages = batch->pages;
+		struct encoded_page **pages = batch->encoded_pages;
 
 		do {
 			/*
@@ -77,7 +77,7 @@ static void tlb_batch_list_free(struct mmu_gather *tlb)
 	tlb->local.next = NULL;
 }
 
-bool __tlb_remove_page_size(struct mmu_gather *tlb, struct page *page, int page_size)
+bool __tlb_remove_page_size(struct mmu_gather *tlb, struct encoded_page *page, int page_size)
 {
 	struct mmu_gather_batch *batch;
 
@@ -92,13 +92,13 @@ bool __tlb_remove_page_size(struct mmu_gather *tlb, struct page *page, int page_
 	 * Add the page and check if we are full. If so
 	 * force a flush.
 	 */
-	batch->pages[batch->nr++] = page;
+	batch->encoded_pages[batch->nr++] = page;
 	if (batch->nr == batch->max) {
 		if (!tlb_next_batch(tlb))
 			return true;
 		batch = tlb->active;
 	}
-	VM_BUG_ON_PAGE(batch->nr > batch->max, page);
+	VM_BUG_ON_PAGE(batch->nr > batch->max, encoded_page_ptr(page));
 
 	return false;
 }
diff --git a/mm/swap_state.c b/mm/swap_state.c
index 438d0676c5be..8bf08c313872 100644
--- a/mm/swap_state.c
+++ b/mm/swap_state.c
@@ -303,15 +303,12 @@ void free_page_and_swap_cache(struct page *page)
  * Passed an array of pages, drop them all from swapcache and then release
  * them.  They are removed from the LRU and freed if this is their last use.
  */
-void free_pages_and_swap_cache(struct page **pages, int nr)
+void free_pages_and_swap_cache(struct encoded_page **pages, int nr)
 {
-	struct page **pagep = pages;
-	int i;
-
 	lru_add_drain();
-	for (i = 0; i < nr; i++)
-		free_swap_cache(pagep[i]);
-	release_pages(pagep, nr);
+	for (int i = 0; i < nr; i++)
+		free_swap_cache(encoded_page_ptr(pages[i]));
+	release_pages(pages, nr);
 }
 
 static inline bool swap_use_vma_readahead(void)
