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authorEric Dumazet <dada1@cosmosbay.com>2009-05-19 14:24:37 -0700
committerDavid S. Miller <davem@davemloft.net>2009-05-19 14:24:37 -0700
commit8b2d850db275a8934db7e09d79a716435c7b3e0c (patch)
tree92db6624cff41fd025a731892a110aadd65cdbd6
parent93f154b594fe47e4a7e5358b309add449a046cd3 (diff)
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ppp: unset IFF_XMIT_DST_RELEASE in ppp_setup()
Jarek pointed pppoe can call back dev_queue_xmit(), and might need skb->dst, so its safer to unset IFF_XMIT_DST_RELEASE on ppp devices. Signed-off-by: Eric Dumazet <dada1@cosmosbay.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--drivers/net/ppp_generic.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ppp_generic.c b/drivers/net/ppp_generic.c
index 8ee91421db1..639d11bc444 100644
--- a/drivers/net/ppp_generic.c
+++ b/drivers/net/ppp_generic.c
@@ -1054,6 +1054,7 @@ static void ppp_setup(struct net_device *dev)
dev->type = ARPHRD_PPP;
dev->flags = IFF_POINTOPOINT | IFF_NOARP | IFF_MULTICAST;
dev->features |= NETIF_F_NETNS_LOCAL;
+ dev->priv_flags &= ~IFF_XMIT_DST_RELEASE;
}
/*