>From 59c28d377ddfb7c13e2e1ecbf184211704d0e61d Mon Sep 17 00:00:00 2001
From: Eli Cohen <[EMAIL PROTECTED]>
Date: Tue, 24 Jun 2008 17:17:14 +0300
Subject: [PATCH] net/inet_lro: remove setting skb->ip_summed when not LRO-able
When an SKB cannot be chained to a session, the current code attempts
to "restore" its ip_summed field from lro_mgr->ip_summed. However,
lro_mgr->ip_summed does not hold the original value; in fact, we'd
better not touch skb->ip_summed since it is not modified by the code
in the path leading to a failure to chain it.
Issue raised by Or Gerlitz <[EMAIL PROTECTED]>
Signed-off-by: Eli Cohen <[EMAIL PROTECTED]>
---
net/ipv4/inet_lro.c | 3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/net/ipv4/inet_lro.c b/net/ipv4/inet_lro.c
index 4a4d49f..cfd034a 100644
--- a/net/ipv4/inet_lro.c
+++ b/net/ipv4/inet_lro.c
@@ -383,8 +383,7 @@ static int __lro_proc_skb(struct net_lro_mgr *lro_mgr,
struct sk_buff *skb,
out2: /* send aggregated SKBs to stack */
lro_flush(lro_mgr, lro_desc);
-out: /* Original SKB has to be posted to stack */
- skb->ip_summed = lro_mgr->ip_summed;
+out:
return 1;
}
--
1.5.6
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