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authorCambda Zhu <cambda@linux.alibaba.com>2020-03-26 15:33:14 +0800
committerDavid S. Miller <davem@davemloft.net>2020-03-29 21:53:18 -0700
commita08e7fd9123d85dfdf8d1dc61dbe321c8359d25f (patch)
treee23389f0de1b8517ea3ea83300a8c98a3fd612d8 /net/core
parent3b85720d3fd72e6ef4de252cd2f67548eb645eb4 (diff)
downloadlinux-a08e7fd9123d85dfdf8d1dc61dbe321c8359d25f.tar.bz2
net: Fix typo of SKB_SGO_CB_OFFSET
The SKB_SGO_CB_OFFSET should be SKB_GSO_CB_OFFSET which means the offset of the GSO in skb cb. This patch fixes the typo. Fixes: 9207f9d45b0a ("net: preserve IP control block during GSO segmentation") Signed-off-by: Cambda Zhu <cambda@linux.alibaba.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core')
-rw-r--r--net/core/dev.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/core/dev.c b/net/core/dev.c
index d760dcc47978..dee392f21466 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -3266,7 +3266,7 @@ static inline bool skb_needs_check(struct sk_buff *skb, bool tx_path)
* It may return NULL if the skb requires no segmentation. This is
* only possible when GSO is used for verifying header integrity.
*
- * Segmentation preserves SKB_SGO_CB_OFFSET bytes of previous skb cb.
+ * Segmentation preserves SKB_GSO_CB_OFFSET bytes of previous skb cb.
*/
struct sk_buff *__skb_gso_segment(struct sk_buff *skb,
netdev_features_t features, bool tx_path)
@@ -3295,7 +3295,7 @@ struct sk_buff *__skb_gso_segment(struct sk_buff *skb,
features &= ~NETIF_F_GSO_PARTIAL;
}
- BUILD_BUG_ON(SKB_SGO_CB_OFFSET +
+ BUILD_BUG_ON(SKB_GSO_CB_OFFSET +
sizeof(*SKB_GSO_CB(skb)) > sizeof(skb->cb));
SKB_GSO_CB(skb)->mac_offset = skb_headroom(skb);