From: Takayuki Usui <takayuki@midokura.com>
To: dev@dpdk.org
Subject: [dpdk-dev] [PATCH] kni: create KNI interface in current network namespace
Date: Fri, 21 Nov 2014 12:10:26 +0900 [thread overview]
Message-ID: <1416539426-20684-1-git-send-email-takayuki@midokura.com> (raw)
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@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));
+
kni = netdev_priv(net_dev);
kni->net_dev = net_dev;
--
2.1.3
next reply other threads:[~2014-11-21 3:00 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-21 3:10 Takayuki Usui [this message]
2014-11-26 21:26 ` Thomas Monjalon
2014-12-01 5:45 ` Hemant
2014-12-01 10:42 ` Nicolas Dichtel
2014-11-27 9:06 ` Nicolas Dichtel
2014-12-02 2:19 ` [dpdk-dev] [PATCH v2] " Takayuki Usui
2014-12-02 9:04 ` Nicolas Dichtel
2014-12-03 1:37 ` [dpdk-dev] [PATCH v3] " Takayuki Usui
2014-12-03 10:51 ` Nicolas Dichtel
2014-12-03 14:01 ` Thomas Monjalon
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