linux-kernel - [RFC 04/19] page_pool: rename __page_pool_alloc_page_order() to __page_pool_alloc_large

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Message-Id: <20250509115126.63190-5-byungchul@sk.com>
Date: Fri,  9 May 2025 20:51:11 +0900
From: Byungchul Park <byungchul@...com>
To: willy@...radead.org,
	netdev@...r.kernel.org
Cc: linux-kernel@...r.kernel.org,
	linux-mm@...ck.org,
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Subject: [RFC 04/19] page_pool: rename __page_pool_alloc_page_order() to __page_pool_alloc_large_netmem()

Now that __page_pool_alloc_page_order() uses netmem alloc/put API, not
page alloc/put API, rename it to __page_pool_alloc_large_netmem() to
reflect what it does.

Signed-off-by: Byungchul Park <byungchul@...com>
---
 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 9f5e07a15f707..c03caa11fc606 100644
--- a/net/core/page_pool.c
+++ b/net/core/page_pool.c
@@ -498,7 +498,7 @@ static bool page_pool_dma_map(struct page_pool *pool, netmem_ref netmem)
 	return false;
 }
 
-static netmem_ref __page_pool_alloc_page_order(struct page_pool *pool,
+static netmem_ref __page_pool_alloc_large_netmem(struct page_pool *pool,
 						 gfp_t gfp)
 {
 	netmem_ref netmem;
@@ -535,7 +535,7 @@ static noinline netmem_ref __page_pool_alloc_pages_slow(struct page_pool *pool,
 
 	/* Don't support bulk alloc for high-order pages */
 	if (unlikely(pp_order))
-		return __page_pool_alloc_page_order(pool, gfp);
+		return __page_pool_alloc_large_netmem(pool, gfp);
 
 	/* Unnecessary as alloc cache is empty, but guarantees zero count */
 	if (unlikely(pool->alloc.count > 0))
-- 
2.17.1