diff --git a/mm/percpu-vm.c b/mm/percpu-vm.c
index 69b00741dc68..ccd03cc152d4 100644
--- a/mm/percpu-vm.c
+++ b/mm/percpu-vm.c
@@ -21,6 +21,7 @@ static struct page *pcpu_chunk_page(struct pcpu_chunk *chunk,
 
 /**
  * pcpu_get_pages - get temp pages array
+ * @gfp: allocation flags passed to the underlying allocator
  *
  * Returns pointer to array of pointers to struct page which can be indexed
  * with pcpu_page_idx().  Note that there is only one array and accesses
@@ -29,7 +30,7 @@ static struct page *pcpu_chunk_page(struct pcpu_chunk *chunk,
  * RETURNS:
  * Pointer to temp pages array on success.
  */
-static struct page **pcpu_get_pages(void)
+static struct page **pcpu_get_pages(gfp_t gfp)
 {
 	static struct page **pages;
 	size_t pages_size = pcpu_nr_units * pcpu_unit_pages * sizeof(pages[0]);
@@ -37,7 +38,7 @@ static struct page **pcpu_get_pages(void)
 	lockdep_assert_held(&pcpu_alloc_mutex);
 
 	if (!pages)
-		pages = pcpu_mem_zalloc(pages_size, GFP_KERNEL);
+		pages = pcpu_mem_zalloc(pages_size, gfp);
 	return pages;
 }
 
@@ -191,10 +192,22 @@ static void pcpu_post_unmap_tlb_flush(struct pcpu_chunk *chunk,
 }
 
 static int __pcpu_map_pages(unsigned long addr, struct page **pages,
-			    int nr_pages)
+			    int nr_pages, gfp_t gfp)
 {
-	return vmap_pages_range_noflush(addr, addr + (nr_pages << PAGE_SHIFT),
-			PAGE_KERNEL, pages, PAGE_SHIFT, GFP_KERNEL);
+	unsigned int flags;
+	int ret;
+
+	/*
+	 * The vmalloc page table allocation path does not pass @gfp down
+	 * explicitly.  Apply the corresponding memalloc scope so implicit
+	 * page table allocations preserve NOFS/NOIO constraints.
+	 */
+	flags = memalloc_apply_gfp_scope(gfp);
+	ret = vmap_pages_range_noflush(addr, addr + (nr_pages << PAGE_SHIFT),
+				       PAGE_KERNEL, pages, PAGE_SHIFT, gfp);
+	memalloc_restore_scope(flags);
+
+	return ret;
 }
 
 /**
@@ -203,6 +216,7 @@ static int __pcpu_map_pages(unsigned long addr, struct page **pages,
  * @pages: pages array containing pages to be mapped
  * @page_start: page index of the first page to map
  * @page_end: page index of the last page to map + 1
+ * @gfp: allocation flags passed to the underlying allocator
  *
  * For each cpu, map pages [@page_start,@page_end) into @chunk.  The
  * caller is responsible for calling pcpu_post_map_flush() after all
@@ -211,8 +225,8 @@ static int __pcpu_map_pages(unsigned long addr, struct page **pages,
  * This function is responsible for setting up whatever is necessary for
  * reverse lookup (addr -> chunk).
  */
-static int pcpu_map_pages(struct pcpu_chunk *chunk,
-			  struct page **pages, int page_start, int page_end)
+static int pcpu_map_pages(struct pcpu_chunk *chunk, struct page **pages,
+			  int page_start, int page_end, gfp_t gfp)
 {
 	unsigned int cpu, tcpu;
 	int i, err;
@@ -220,7 +234,7 @@ static int pcpu_map_pages(struct pcpu_chunk *chunk,
 	for_each_possible_cpu(cpu) {
 		err = __pcpu_map_pages(pcpu_chunk_addr(chunk, cpu, page_start),
 				       &pages[pcpu_page_idx(cpu, page_start)],
-				       page_end - page_start);
+				       page_end - page_start, gfp);
 		if (err < 0)
 			goto err;
 
@@ -271,21 +285,21 @@ static void pcpu_post_map_flush(struct pcpu_chunk *chunk,
  * @chunk.
  *
  * CONTEXT:
- * pcpu_alloc_mutex, does GFP_KERNEL allocation.
+ * pcpu_alloc_mutex, does @gfp allocation.
  */
 static int pcpu_populate_chunk(struct pcpu_chunk *chunk,
 			       int page_start, int page_end, gfp_t gfp)
 {
 	struct page **pages;
 
-	pages = pcpu_get_pages();
+	pages = pcpu_get_pages(gfp);
 	if (!pages)
 		return -ENOMEM;
 
 	if (pcpu_alloc_pages(chunk, pages, page_start, page_end, gfp))
 		return -ENOMEM;
 
-	if (pcpu_map_pages(chunk, pages, page_start, page_end)) {
+	if (pcpu_map_pages(chunk, pages, page_start, page_end, gfp)) {
 		pcpu_free_pages(chunk, pages, page_start, page_end);
 		return -ENOMEM;
 	}
@@ -319,7 +333,7 @@ static void pcpu_depopulate_chunk(struct pcpu_chunk *chunk,
 	 * successful population attempt so the temp pages array must
 	 * be available now.
 	 */
-	pages = pcpu_get_pages();
+	pages = pcpu_get_pages(GFP_KERNEL);
 	BUG_ON(!pages);
 
 	/* unmap and free */
diff --git a/mm/percpu.c b/mm/percpu.c
index b0676b8054ed..4d89965cba16 100644
--- a/mm/percpu.c
+++ b/mm/percpu.c
@@ -3256,7 +3256,7 @@ int __init pcpu_page_first_chunk(size_t reserved_size, pcpu_fc_cpu_to_node_fn_t
 
 		/* pte already populated, the following shouldn't fail */
 		rc = __pcpu_map_pages(unit_addr, &pages[unit * unit_pages],
-				      unit_pages);
+				      unit_pages, GFP_KERNEL);
 		if (rc < 0)
 			panic("failed to map percpu area, err=%d\n", rc);