skbuff: Copy csum instead of csum_start/csum_offset
Hi:
skbuff: Copy csum instead of csum_start/csum_offset
It's easier to copy the u32 csum instead of its two u16
constituents.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Cheers,
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index e47afb2..47fbbb8 100644
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -526,8 +526,7 @@
new->sp = secpath_get(old->sp);
#endif
memcpy(new->cb, old->cb, sizeof(old->cb));
- new->csum_start = old->csum_start;
- new->csum_offset = old->csum_offset;
+ new->csum = old->csum;
new->local_df = old->local_df;
new->pkt_type = old->pkt_type;
new->ip_summed = old->ip_summed;