netdev - [PATCH 4/9 v1 RFC] skbuff: replace sock_zerocopy_get with skb_zcopy

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Date:   Fri, 18 Dec 2020 12:16:28 -0800
From:   Jonathan Lemon <jonathan.lemon@...il.com>
To:     <netdev@...r.kernel.org>, <edumazet@...gle.com>,
        <willemdebruijn.kernel@...il.com>
CC:     <kernel-team@...com>
Subject: [PATCH 4/9 v1 RFC] skbuff: replace sock_zerocopy_get with skb_zcopy_get

From: Jonathan Lemon <bsd@...com>

Rename the get routines for consistency.

Signed-off-by: Jonathan Lemon <jonathan.lemon@...il.com>
---
 include/linux/skbuff.h | 4 ++--
 net/core/skbuff.c      | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index df98d61e8c51..638feaf98f17 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -494,7 +494,7 @@ struct ubuf_info *sock_zerocopy_alloc(struct sock *sk, size_t size);
 struct ubuf_info *sock_zerocopy_realloc(struct sock *sk, size_t size,
 					struct ubuf_info *uarg);
 
-static inline void sock_zerocopy_get(struct ubuf_info *uarg)
+static inline void skb_zcopy_get(struct ubuf_info *uarg)
 {
 	refcount_inc(&uarg->refcnt);
 }
@@ -1451,7 +1451,7 @@ static inline void skb_zcopy_set(struct sk_buff *skb, struct ubuf_info *uarg,
 		if (unlikely(have_ref && *have_ref))
 			*have_ref = false;
 		else
-			sock_zerocopy_get(uarg);
+			skb_zcopy_get(uarg);
 		skb_shinfo(skb)->destructor_arg = uarg;
 		skb_shinfo(skb)->zc_flags |= SKBZC_FRAGMENTS;
 	}
diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index 984760dd670b..fbf0a145467a 100644
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -1163,7 +1163,7 @@ struct ubuf_info *sock_zerocopy_realloc(struct sock *sk, size_t size,
 
 			/* no extra ref when appending to datagram (MSG_MORE) */
 			if (sk->sk_type == SOCK_STREAM)
-				sock_zerocopy_get(uarg);
+				skb_zcopy_get(uarg);
 
 			return uarg;
 		}
-- 
2.24.1