From f6d827b180bda01f8805bf5e85307419b0d6f890 Mon Sep 17 00:00:00 2001
From: Mina Almasry <almasrymina@google.com>
Date: Wed, 10 Apr 2024 12:05:01 -0700
Subject: net: move skb ref helpers to new header

Add a new header, linux/skbuff_ref.h, which contains all the skb_*_ref()
helpers. Many of the consumers of skbuff.h do not actually use any of
the skb ref helpers, and we can speed up compilation a bit by minimizing
this header file.

Additionally in the later patch in the series we add page_pool support
to skb_frag_ref(), which requires some page_pool dependencies. We can
now add these dependencies to skbuff_ref.h instead of a very ubiquitous
skbuff.h

Signed-off-by: Mina Almasry <almasrymina@google.com>
Link: https://lore.kernel.org/r/20240410190505.1225848-2-almasrymina@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
---
 net/core/gro.c    | 1 +
 net/core/skbuff.c | 1 +
 2 files changed, 2 insertions(+)

(limited to 'net/core')

diff --git a/net/core/gro.c b/net/core/gro.c
index 83f35d99a682..2459ab697f7f 100644
--- a/net/core/gro.c
+++ b/net/core/gro.c
@@ -3,6 +3,7 @@
 #include <net/dst_metadata.h>
 #include <net/busy_poll.h>
 #include <trace/events/net.h>
+#include <linux/skbuff_ref.h>
 
 #define MAX_GRO_SKBS 8
 
diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index ab970ded8a7b..2554a6f5f386 100644
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -51,6 +51,7 @@
 #endif
 #include <linux/string.h>
 #include <linux/skbuff.h>
+#include <linux/skbuff_ref.h>
 #include <linux/splice.h>
 #include <linux/cache.h>
 #include <linux/rtnetlink.h>
-- 
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