From bdeab991918663aed38757904219e8398214334c Mon Sep 17 00:00:00 2001 From: Tom Herbert Date: Sun, 14 Aug 2011 19:45:55 +0000 Subject: rps: Add flag to skb to indicate rxhash is based on L4 tuple The l4_rxhash flag was added to the skb structure to indicate that the rxhash value was computed over the 4 tuple for the packet which includes the port information in the encapsulated transport packet. This is used by the stack to preserve the rxhash value in __skb_rx_tunnel. Signed-off-by: Tom Herbert Signed-off-by: David S. Miller --- net/core/skbuff.c | 1 + 1 file changed, 1 insertion(+) (limited to 'net/core/skbuff.c') diff --git a/net/core/skbuff.c b/net/core/skbuff.c index 27002df..edb66f3 100644 --- a/net/core/skbuff.c +++ b/net/core/skbuff.c @@ -529,6 +529,7 @@ static void __copy_skb_header(struct sk_buff *new, const struct sk_buff *old) new->mac_header = old->mac_header; skb_dst_copy(new, old); new->rxhash = old->rxhash; + new->l4_rxhash = old->l4_rxhash; #ifdef CONFIG_XFRM new->sp = secpath_get(old->sp); #endif -- cgit v1.1