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-rw-r--r--include/linux/netdevice.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 3aa02457fe4f..9e9be221e4bf 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -2246,7 +2246,9 @@ static inline bool __skb_gro_checksum_validate_needed(struct sk_buff *skb,
bool zero_okay,
__sum16 check)
{
- return (skb->ip_summed != CHECKSUM_PARTIAL &&
+ return ((skb->ip_summed != CHECKSUM_PARTIAL ||
+ skb_checksum_start_offset(skb) <
+ skb_gro_offset(skb)) &&
NAPI_GRO_CB(skb)->csum_cnt == 0 &&
(!zero_okay || check));
}