netdev - [PATCH v3 6/7] net: Rename skb_frag_t size to bv

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Message-Id: <20190712134345.19767-7-willy@infradead.org>
Date:   Fri, 12 Jul 2019 06:43:44 -0700
From:   Matthew Wilcox <willy@...radead.org>
To:     davem@...emloft.net
Cc:     "Matthew Wilcox (Oracle)" <willy@...radead.org>, hch@....de,
        netdev@...r.kernel.org
Subject: [PATCH v3 6/7] net: Rename skb_frag_t size to bv_len

From: "Matthew Wilcox (Oracle)" <willy@...radead.org>

Improved compatibility with bvec

Signed-off-by: Matthew Wilcox (Oracle) <willy@...radead.org>
---
 include/linux/skbuff.h | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index 8076e2ba8349..e849e411d1f3 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -312,7 +312,7 @@ typedef struct skb_frag_struct skb_frag_t;
 
 struct skb_frag_struct {
 	struct page *bv_page;
-	__u32 size;
+	unsigned int bv_len;
 	__u32 page_offset;
 };
 
@@ -322,7 +322,7 @@ struct skb_frag_struct {
  */
 static inline unsigned int skb_frag_size(const skb_frag_t *frag)
 {
-	return frag->size;
+	return frag->bv_len;
 }
 
 /**
@@ -332,7 +332,7 @@ static inline unsigned int skb_frag_size(const skb_frag_t *frag)
  */
 static inline void skb_frag_size_set(skb_frag_t *frag, unsigned int size)
 {
-	frag->size = size;
+	frag->bv_len = size;
 }
 
 /**
@@ -342,7 +342,7 @@ static inline void skb_frag_size_set(skb_frag_t *frag, unsigned int size)
  */
 static inline void skb_frag_size_add(skb_frag_t *frag, int delta)
 {
-	frag->size += delta;
+	frag->bv_len += delta;
 }
 
 /**
@@ -352,7 +352,7 @@ static inline void skb_frag_size_add(skb_frag_t *frag, int delta)
  */
 static inline void skb_frag_size_sub(skb_frag_t *frag, int delta)
 {
-	frag->size -= delta;
+	frag->bv_len -= delta;
 }
 
 /**
-- 
2.20.1