From 9f8c89fc7fb7c4588713eb376fa56c4c3026d43c Mon Sep 17 00:00:00 2001
From: Fabricio Voznika <fvoznika@google.com>
Date: Wed, 17 Apr 2019 11:14:24 -0700
Subject: Return error from fdbased.New

RELNOTES: n/a
PiperOrigin-RevId: 244031742
Change-Id: Id0cdb73194018fb5979e67b58510ead19b5a2b81
---
 runsc/boot/network.go | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'runsc/boot')

diff --git a/runsc/boot/network.go b/runsc/boot/network.go
index 3915a021f..ceb00a858 100644
--- a/runsc/boot/network.go
+++ b/runsc/boot/network.go
@@ -135,7 +135,7 @@ func (n *Network) CreateLinksAndRoutes(args *CreateLinksAndRoutesArgs, _ *struct
 		}
 
 		mac := tcpip.LinkAddress(generateRndMac())
-		linkEP := fdbased.New(&fdbased.Options{
+		linkEP, err := fdbased.New(&fdbased.Options{
 			FD:                 newFD,
 			MTU:                uint32(link.MTU),
 			EthernetHeader:     true,
@@ -144,6 +144,9 @@ func (n *Network) CreateLinksAndRoutes(args *CreateLinksAndRoutesArgs, _ *struct
 			GSOMaxSize:         link.GSOMaxSize,
 			RXChecksumOffload:  true,
 		})
+		if err != nil {
+			return err
+		}
 
 		log.Infof("Enabling interface %q with id %d on addresses %+v (%v)", link.Name, nicID, link.Addresses, mac)
 		if err := n.createNICWithAddrs(nicID, link.Name, linkEP, link.Addresses, false /* loopback */); err != nil {
-- 
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