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    SubjectRe: tun routing is broken
    From
    From: Jiri Slaby <jslaby@suse.cz>
    Date: Sat, 05 Mar 2011 09:04:22 +0100

    > Ok, so I booted the new kernel, and tun is broken there completely. If I
    > try to ping a vpn peer:

    -mm tree is missing this fix which went in yesterday. Please if
    you are going to be testing networking a lot, test against net-next-2.6
    instead of Andrew's tree which invariable lags behind:

    --------------------
    ipv4: Fix __ip_dev_find() to use ifa_local instead of ifa_address.

    Reported-by: Stephen Hemminger <shemminger@vyatta.com>
    Reported-by: Julian Anastasov <ja@ssi.bg>
    Signed-off-by: David S. Miller <davem@davemloft.net>
    ---
    net/ipv4/devinet.c | 4 ++--
    1 files changed, 2 insertions(+), 2 deletions(-)

    diff --git a/net/ipv4/devinet.c b/net/ipv4/devinet.c
    index 9038928..ff53860 100644
    --- a/net/ipv4/devinet.c
    +++ b/net/ipv4/devinet.c
    @@ -111,7 +111,7 @@ static inline unsigned int inet_addr_hash(struct net *net, __be32 addr)

    static void inet_hash_insert(struct net *net, struct in_ifaddr *ifa)
    {
    - unsigned int hash = inet_addr_hash(net, ifa->ifa_address);
    + unsigned int hash = inet_addr_hash(net, ifa->ifa_local);

    spin_lock(&inet_addr_hash_lock);
    hlist_add_head_rcu(&ifa->hash, &inet_addr_lst[hash]);
    @@ -146,7 +146,7 @@ struct net_device *__ip_dev_find(struct net *net, __be32 addr, bool devref)

    if (!net_eq(dev_net(dev), net))
    continue;
    - if (ifa->ifa_address == addr) {
    + if (ifa->ifa_local == addr) {
    result = dev;
    break;
    }
    --
    1.7.4.1




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