[RFC 10/19] page_pool: rename __page_pool_alloc_pages_slow() to __page_pool_alloc_netmems_slow()

[Byungchul Park]

Now that __page_pool_alloc_pages_slow() is for allocating netmem, not
struct page, rename it to __page_pool_alloc_netmems_slow() to reflect
what it does.

Signed-off-by: Byungchul Park <byungchul@xxxxxx>
---
 net/core/page_pool.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/net/core/page_pool.c b/net/core/page_pool.c
index f858a5518b7a4..b61c1038f4c68 100644
--- a/net/core/page_pool.c
+++ b/net/core/page_pool.c
@@ -523,7 +523,7 @@ static netmem_ref __page_pool_alloc_large_netmem(struct page_pool *pool,
 }
 
 /* slow path */
-static noinline netmem_ref __page_pool_alloc_pages_slow(struct page_pool *pool,
+static noinline netmem_ref __page_pool_alloc_netmems_slow(struct page_pool *pool,
 							gfp_t gfp)
 {
 	const int bulk = PP_ALLOC_CACHE_REFILL;
@@ -595,7 +595,7 @@ 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);
-- 
2.17.1