1 files changed, 18 insertions, 18 deletions

diff --git a/net/core/page_pool.c b/net/core/page_pool.c
index ba7cf3e3c32f..05e2e22a8f7c 100644
--- a/net/core/page_pool.c
+++ b/net/core/page_pool.c
@@ -371,7 +371,7 @@ struct page_pool *page_pool_create(const struct page_pool_params *params)
 }
 EXPORT_SYMBOL(page_pool_create);
 
-static void page_pool_return_page(struct page_pool *pool, netmem_ref netmem);
+static void page_pool_return_netmem(struct page_pool *pool, netmem_ref netmem);
 
 static noinline netmem_ref page_pool_refill_alloc_cache(struct page_pool *pool)
 {
@@ -409,7 +409,7 @@ static noinline netmem_ref page_pool_refill_alloc_cache(struct page_pool *pool)
 			 * (2) break out to fallthrough to alloc_pages_node.
 			 * This limit stress on page buddy alloactor.
 			 */
-			page_pool_return_page(pool, netmem);
+			page_pool_return_netmem(pool, netmem);
 			alloc_stat_inc(pool, waive);
 			netmem = 0;
 			break;
@@ -544,8 +544,8 @@ static struct page *__page_pool_alloc_page_order(struct page_pool *pool,
 }
 
 /* slow path */
-static noinline netmem_ref __page_pool_alloc_pages_slow(struct page_pool *pool,
-							gfp_t gfp)
+static noinline netmem_ref __page_pool_alloc_netmems_slow(struct page_pool *pool,
+							  gfp_t gfp)
 {
 	const int bulk = PP_ALLOC_CACHE_REFILL;
 	unsigned int pp_order = pool->p.order;
@@ -615,7 +615,7 @@ netmem_ref page_pool_alloc_netmems(struct page_pool *pool, gfp_t gfp)
 	if (static_branch_unlikely(&page_pool_mem_providers) && pool->mp_ops)
 		netmem = pool->mp_ops->alloc_netmems(pool, gfp);
 	else
-		netmem = __page_pool_alloc_pages_slow(pool, gfp);
+		netmem = __page_pool_alloc_netmems_slow(pool, gfp);
 	return netmem;
 }
 EXPORT_SYMBOL(page_pool_alloc_netmems);
@@ -673,8 +673,8 @@ void page_pool_clear_pp_info(netmem_ref netmem)
 	netmem_set_pp(netmem, NULL);
 }
 
-static __always_inline void __page_pool_release_page_dma(struct page_pool *pool,
-							 netmem_ref netmem)
+static __always_inline void __page_pool_release_netmem_dma(struct page_pool *pool,
+							   netmem_ref netmem)
 {
 	struct page *old, *page = netmem_to_page(netmem);
 	unsigned long id;
@@ -712,7 +712,7 @@ static __always_inline void __page_pool_release_page_dma(struct page_pool *pool,
  * a regular page (that will eventually be returned to the normal
  * page-allocator via put_page).
  */
-void page_pool_return_page(struct page_pool *pool, netmem_ref netmem)
+static void page_pool_return_netmem(struct page_pool *pool, netmem_ref netmem)
 {
 	int count;
 	bool put;
@@ -721,7 +721,7 @@ void page_pool_return_page(struct page_pool *pool, netmem_ref netmem)
 	if (static_branch_unlikely(&page_pool_mem_providers) && pool->mp_ops)
 		put = pool->mp_ops->release_netmem(pool, netmem);
 	else
-		__page_pool_release_page_dma(pool, netmem);
+		__page_pool_release_netmem_dma(pool, netmem);
 
 	/* This may be the last page returned, releasing the pool, so
 	 * it is not safe to reference pool afterwards.
@@ -826,7 +826,7 @@ __page_pool_put_page(struct page_pool *pool, netmem_ref netmem,
 	 * will be invoking put_page.
 	 */
 	recycle_stat_inc(pool, released_refcnt);
-	page_pool_return_page(pool, netmem);
+	page_pool_return_netmem(pool, netmem);
 
 	return 0;
 }
@@ -869,7 +869,7 @@ void page_pool_put_unrefed_netmem(struct page_pool *pool, netmem_ref netmem,
 	if (netmem && !page_pool_recycle_in_ring(pool, netmem)) {
 		/* Cache full, fallback to free pages */
 		recycle_stat_inc(pool, ring_full);
-		page_pool_return_page(pool, netmem);
+		page_pool_return_netmem(pool, netmem);
 	}
 }
 EXPORT_SYMBOL(page_pool_put_unrefed_netmem);
@@ -912,7 +912,7 @@ static void page_pool_recycle_ring_bulk(struct page_pool *pool,
 	 * since put_page() with refcnt == 1 can be an expensive operation.
 	 */
 	for (; i < bulk_len; i++)
-		page_pool_return_page(pool, bulk[i]);
+		page_pool_return_netmem(pool, bulk[i]);
 }
 
 /**
@@ -995,7 +995,7 @@ static netmem_ref page_pool_drain_frag(struct page_pool *pool,
 		return netmem;
 	}
 
-	page_pool_return_page(pool, netmem);
+	page_pool_return_netmem(pool, netmem);
 	return 0;
 }
 
@@ -1009,7 +1009,7 @@ static void page_pool_free_frag(struct page_pool *pool)
 	if (!netmem || page_pool_unref_netmem(netmem, drain_count))
 		return;
 
-	page_pool_return_page(pool, netmem);
+	page_pool_return_netmem(pool, netmem);
 }
 
 netmem_ref page_pool_alloc_frag_netmem(struct page_pool *pool,
@@ -1076,7 +1076,7 @@ static void page_pool_empty_ring(struct page_pool *pool)
 			pr_crit("%s() page_pool refcnt %d violation\n",
 				__func__, netmem_ref_count(netmem));
 
-		page_pool_return_page(pool, netmem);
+		page_pool_return_netmem(pool, netmem);
 	}
 }
 
@@ -1109,7 +1109,7 @@ static void page_pool_empty_alloc_cache_once(struct page_pool *pool)
 	 */
 	while (pool->alloc.count) {
 		netmem = pool->alloc.cache[--pool->alloc.count];
-		page_pool_return_page(pool, netmem);
+		page_pool_return_netmem(pool, netmem);
 	}
 }
 
@@ -1136,7 +1136,7 @@ static void page_pool_scrub(struct page_pool *pool)
 		}
 
 		xa_for_each(&pool->dma_mapped, id, ptr)
-			__page_pool_release_page_dma(pool, page_to_netmem(ptr));
+			__page_pool_release_netmem_dma(pool, page_to_netmem((struct page *)ptr));
 	}
 
 	/* No more consumers should exist, but producers could still
@@ -1253,7 +1253,7 @@ void page_pool_update_nid(struct page_pool *pool, int new_nid)
 	/* Flush pool alloc cache, as refill will check NUMA node */
 	while (pool->alloc.count) {
 		netmem = pool->alloc.cache[--pool->alloc.count];
-		page_pool_return_page(pool, netmem);
+		page_pool_return_netmem(pool, netmem);
 	}
 }
 EXPORT_SYMBOL(page_pool_update_nid);