netdev - [PATCH net-next 4/4] net: move netif_set_gso

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Date:   Thu,  5 May 2022 19:51:34 -0700
From:   Jakub Kicinski <kuba@...nel.org>
To:     davem@...emloft.net
Cc:     netdev@...r.kernel.org, edumazet@...gle.com, pabeni@...hat.com,
        alexander.duyck@...il.com, stephen@...workplumber.org,
        Jakub Kicinski <kuba@...nel.org>
Subject: [PATCH net-next 4/4] net: move netif_set_gso_max helpers

These are now internal to the core, no need to expose them.

Signed-off-by: Jakub Kicinski <kuba@...nel.org>
---
 include/linux/netdevice.h | 21 ---------------------
 net/core/dev.h            | 21 +++++++++++++++++++++
 2 files changed, 21 insertions(+), 21 deletions(-)

diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index e12f7de6d6ae..8cf0ac616cb9 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -4881,27 +4881,6 @@ static inline bool netif_needs_gso(struct sk_buff *skb,
 			 (skb->ip_summed != CHECKSUM_UNNECESSARY)));
 }
 
-static inline void netif_set_gso_max_size(struct net_device *dev,
-					  unsigned int size)
-{
-	/* dev->gso_max_size is read locklessly from sk_setup_caps() */
-	WRITE_ONCE(dev->gso_max_size, size);
-}
-
-static inline void netif_set_gso_max_segs(struct net_device *dev,
-					  unsigned int segs)
-{
-	/* dev->gso_max_segs is read locklessly from sk_setup_caps() */
-	WRITE_ONCE(dev->gso_max_segs, segs);
-}
-
-static inline void netif_set_gro_max_size(struct net_device *dev,
-					  unsigned int size)
-{
-	/* This pairs with the READ_ONCE() in skb_gro_receive() */
-	WRITE_ONCE(dev->gro_max_size, size);
-}
-
 void netif_set_tso_max_size(struct net_device *dev, unsigned int size);
 void netif_set_tso_max_segs(struct net_device *dev, unsigned int segs);
 void netif_inherit_tso_max(struct net_device *to,
diff --git a/net/core/dev.h b/net/core/dev.h
index 27923df00637..328b37af90ba 100644
--- a/net/core/dev.h
+++ b/net/core/dev.h
@@ -88,4 +88,25 @@ int dev_change_carrier(struct net_device *dev, bool new_carrier);
 
 void __dev_set_rx_mode(struct net_device *dev);
 
+static inline void netif_set_gso_max_size(struct net_device *dev,
+					  unsigned int size)
+{
+	/* dev->gso_max_size is read locklessly from sk_setup_caps() */
+	WRITE_ONCE(dev->gso_max_size, size);
+}
+
+static inline void netif_set_gso_max_segs(struct net_device *dev,
+					  unsigned int segs)
+{
+	/* dev->gso_max_segs is read locklessly from sk_setup_caps() */
+	WRITE_ONCE(dev->gso_max_segs, segs);
+}
+
+static inline void netif_set_gro_max_size(struct net_device *dev,
+					  unsigned int size)
+{
+	/* This pairs with the READ_ONCE() in skb_gro_receive() */
+	WRITE_ONCE(dev->gro_max_size, size);
+}
+
 #endif
-- 
2.34.1