netdev - [PATCH 5/5] net/core: Allow receive on active slaves.

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Message-Id: <1215048128335-git-send-email-fubar@us.ibm.com>
Date:	Wed,  2 Jul 2008 18:22:02 -0700
From:	Jay Vosburgh <fubar@...ibm.com>
To:	netdev@...r.kernel.org
Cc:	Jeff Garzik <jgarzik@...ox.com>,
	David Miller <davem@...emloft.net>,
	Joe Eykholt <jre@...vasystems.com>,
	Jay Vosburgh <fubar@...ibm.com>
Subject: [PATCH 5/5] net/core: Allow receive on active slaves.

From: Joe Eykholt <jre@...vasystems.com>

If a packet_type specifies an active slave to bonding and not just any
interface, allow it to receive frames that came in on that interface.

Signed-off-by: Joe Eykholt <jre@...vasystems.com>
Signed-off-by: Jay Vosburgh <fubar@...ibm.com>
---
 net/core/dev.c |    6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/net/core/dev.c b/net/core/dev.c
index a949664..d68f662 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -2104,7 +2104,8 @@ int netif_receive_skb(struct sk_buff *skb)
 #endif
 
 	list_for_each_entry_rcu(ptype, &ptype_all, list) {
-		if (ptype->dev == null_or_orig || ptype->dev == skb->dev) {
+		if (ptype->dev == null_or_orig || ptype->dev == skb->dev ||
+		    ptype->dev == orig_dev) {
 			if (pt_prev)
 				ret = deliver_skb(skb, pt_prev, orig_dev);
 			pt_prev = ptype;
@@ -2129,7 +2130,8 @@ ncls:
 	list_for_each_entry_rcu(ptype,
 			&ptype_base[ntohs(type) & PTYPE_HASH_MASK], list) {
 		if (ptype->type == type &&
-		    (ptype->dev == null_or_orig || ptype->dev == skb->dev)) {
+		    (ptype->dev == null_or_orig || ptype->dev == skb->dev ||
+		     ptype->dev == orig_dev)) {
 			if (pt_prev)
 				ret = deliver_skb(skb, pt_prev, orig_dev);
 			pt_prev = ptype;
-- 
1.5.2.4

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