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| author | Moni Shoua | 2007-10-10 04:43:37 +0200 |
|---|---|---|
| committer | Jeff Garzik | 2007-10-15 20:20:45 +0200 |
| commit | 200d1713b47200aa478f27e454e3d957264d49be (patch) | |
| tree | cc7a1849ebfac45538075af5819aadfeeba4b331 /drivers/net/bonding/bond_main.c | |
| parent | IB/ipoib: Bound the net device to the ipoib_neigh structue (diff) | |
| download | kernel-qcow2-linux-200d1713b47200aa478f27e454e3d957264d49be.tar.gz kernel-qcow2-linux-200d1713b47200aa478f27e454e3d957264d49be.tar.xz kernel-qcow2-linux-200d1713b47200aa478f27e454e3d957264d49be.zip | |
IB/ipoib: Verify address handle validity on send
When the bonding device senses a carrier loss of its active slave it replaces
that slave with a new one. In between the times when the carrier of an IPoIB
device goes down and ipoib_neigh is destroyed, it is possible that the
bonding driver will send a packet on a new slave that uses an old ipoib_neigh.
This patch detects and prevents this from happenning.
Signed-off-by: Moni Shoua <monis at voltaire.com>
Signed-off-by: Or Gerlitz <ogerlitz at voltaire.com>
Acked-by: Roland Dreier <rdreier@cisco.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/net/bonding/bond_main.c')
0 files changed, 0 insertions, 0 deletions