netdev - [PATCH net-next] net: page_pool: make page_pool

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Message-ID: <499bc85ca1d96ec1f7daff6b7df4350dc50e9256.1707931443.git.lorenzo@kernel.org>
Date: Wed, 14 Feb 2024 19:01:28 +0100
From: Lorenzo Bianconi <lorenzo@...nel.org>
To: netdev@...r.kernel.org
Cc: lorenzo.bianconi@...hat.com,
	kuba@...nel.org,
	davem@...emloft.net,
	edumazet@...gle.com,
	pabeni@...hat.com,
	hawk@...nel.org,
	ilias.apalodimas@...aro.org
Subject: [PATCH net-next] net: page_pool: make page_pool_create inline

Make page_pool_create utility routine inline a remove exported symbol.

Signed-off-by: Lorenzo Bianconi <lorenzo@...nel.org>
---
 include/net/page_pool/types.h |  6 +++++-
 net/core/page_pool.c          | 10 ----------
 2 files changed, 5 insertions(+), 11 deletions(-)

diff --git a/include/net/page_pool/types.h b/include/net/page_pool/types.h
index 3828396ae60c..0057e584df9a 100644
--- a/include/net/page_pool/types.h
+++ b/include/net/page_pool/types.h
@@ -203,9 +203,13 @@ struct page_pool {
 struct page *page_pool_alloc_pages(struct page_pool *pool, gfp_t gfp);
 struct page *page_pool_alloc_frag(struct page_pool *pool, unsigned int *offset,
 				  unsigned int size, gfp_t gfp);
-struct page_pool *page_pool_create(const struct page_pool_params *params);
 struct page_pool *page_pool_create_percpu(const struct page_pool_params *params,
 					  int cpuid);
+static inline struct page_pool *
+page_pool_create(const struct page_pool_params *params)
+{
+	return page_pool_create_percpu(params, -1);
+}
 
 struct xdp_mem_info;
 
diff --git a/net/core/page_pool.c b/net/core/page_pool.c
index 89c835fcf094..6e0753e6a95b 100644
--- a/net/core/page_pool.c
+++ b/net/core/page_pool.c
@@ -289,16 +289,6 @@ page_pool_create_percpu(const struct page_pool_params *params, int cpuid)
 }
 EXPORT_SYMBOL(page_pool_create_percpu);
 
-/**
- * page_pool_create() - create a page pool
- * @params: parameters, see struct page_pool_params
- */
-struct page_pool *page_pool_create(const struct page_pool_params *params)
-{
-	return page_pool_create_percpu(params, -1);
-}
-EXPORT_SYMBOL(page_pool_create);
-
 static void page_pool_return_page(struct page_pool *pool, struct page *page);
 
 noinline
-- 
2.43.0