[dpdk-dev] [PATCH] kni: Passing virtual PID to get_net_ns_by_pid(), so we can create kni interfaces in containers like docker

[Wenfeng Liu]

Signed-off-by: Wenfeng Liu <liuwf at arraynetworks.com.cn>
---
 lib/librte_eal/linuxapp/kni/kni_misc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/librte_eal/linuxapp/kni/kni_misc.c 
b/lib/librte_eal/linuxapp/kni/kni_misc.c
index 1935d32..18fb677 100644
--- a/lib/librte_eal/linuxapp/kni/kni_misc.c
+++ b/lib/librte_eal/linuxapp/kni/kni_misc.c
@@ -359,7 +359,7 @@ kni_ioctl_create(unsigned int ioctl_num, unsigned long 
ioctl_param)
                return -EBUSY;
        }

-       net = get_net_ns_by_pid(current->pid);
+       net = get_net_ns_by_pid(task_pid_vnr(current));
        if (IS_ERR(net)) {
                free_netdev(net_dev);
                return PTR_ERR(net);
-- 
1.8.3.1