Le 21/11/2014 04:10, Takayuki Usui a ?crit : > With this patch, KNI interface (e.g. vEth0) is created in the > network namespace where the DPDK application is running. > Otherwise, all interfaces are created in the default namespace > in the host. > > Signed-off-by: Takayuki Usui <takayuki at midokura.com> > --- > lib/librte_eal/linuxapp/kni/kni_misc.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/lib/librte_eal/linuxapp/kni/kni_misc.c > b/lib/librte_eal/linuxapp/kni/kni_misc.c > index ba77776..f4a9965 100644 > --- a/lib/librte_eal/linuxapp/kni/kni_misc.c > +++ b/lib/librte_eal/linuxapp/kni/kni_misc.c > @@ -354,6 +354,8 @@ kni_ioctl_create(unsigned int ioctl_num, unsigned long > ioctl_param) > return -EBUSY; > } > > + dev_net_set(net_dev, get_net_ns_by_pid(current->pid)); You should test the returned value and release the refcnt. net = get_net_ns_by_pid(current->pid) if (IS_ERR(net)) ... put_net(net);
> + > kni = netdev_priv(net_dev); > > kni->net_dev = net_dev; >
