3.13-stable review patch. If anyone has any objections, please let me know.
------------------
From: "Michael S. Tsirkin" <mst@xxxxxxxxxx>
[ Upstream commit 8cb19905e9287a93ce7c2cbbdf742a060b00e219 ]
frag points at nskb, so name it appropriately
Signed-off-by: Michael S. Tsirkin <mst@xxxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
net/core/skbuff.c | 18 +++++++++---------
1 file changed, 9 insertions(+), 9 deletions(-)
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -2794,7 +2794,7 @@ struct sk_buff *skb_segment(struct sk_bu
do {
struct sk_buff *nskb;
- skb_frag_t *frag;
+ skb_frag_t *nskb_frag;
int hsize;
int size;
@@ -2887,7 +2887,7 @@ struct sk_buff *skb_segment(struct sk_bu
continue;
}
- frag = skb_shinfo(nskb)->frags;
+ nskb_frag = skb_shinfo(nskb)->frags;
skb_copy_from_linear_data_offset(skb, offset,
skb_put(nskb, hsize), hsize);
@@ -2915,13 +2915,13 @@ struct sk_buff *skb_segment(struct sk_bu
goto err;
}
- *frag = *skb_frag;
- __skb_frag_ref(frag);
- size = skb_frag_size(frag);
+ *nskb_frag = *skb_frag;
+ __skb_frag_ref(nskb_frag);
+ size = skb_frag_size(nskb_frag);
if (pos < offset) {
- frag->page_offset += offset - pos;
- skb_frag_size_sub(frag, offset - pos);
+ nskb_frag->page_offset += offset - pos;
+ skb_frag_size_sub(nskb_frag, offset - pos);
}
skb_shinfo(nskb)->nr_frags++;
@@ -2931,11 +2931,11 @@ struct sk_buff *skb_segment(struct sk_bu
skb_frag++;
pos += size;
} else {
- skb_frag_size_sub(frag, pos + size - (offset + len));
+ skb_frag_size_sub(nskb_frag, pos + size - (offset + len));
goto skip_fraglist;
}
- frag++;
+ nskb_frag++;
}
skip_fraglist:
--
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