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authorEric Dumazet <edumazet@google.com>2016-03-16 21:59:49 -0700
committerDavid S. Miller <davem@davemloft.net>2016-03-17 21:05:01 -0400
commitf6773c5e95a6dc1af82157d4e96e412dee3abf31 (patch)
treee43a5b3cb883fc7b9aebf126240fde78bcabf2f7 /net/8021q/vlan_dev.c
parentMerge branch 'thunderx-mdio-fixes' (diff)
downloadlinux-dev-f6773c5e95a6dc1af82157d4e96e412dee3abf31.tar.xz
linux-dev-f6773c5e95a6dc1af82157d4e96e412dee3abf31.zip
vlan: propagate gso_max_segs
vlan drivers lack proper propagation of gso_max_segs from lower device. Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/8021q/vlan_dev.c')
-rw-r--r--net/8021q/vlan_dev.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/net/8021q/vlan_dev.c b/net/8021q/vlan_dev.c
index e416a4038a12..e7e62570bdb8 100644
--- a/net/8021q/vlan_dev.c
+++ b/net/8021q/vlan_dev.c
@@ -551,6 +551,7 @@ static int vlan_dev_init(struct net_device *dev)
dev->features |= real_dev->vlan_features | NETIF_F_LLTX |
NETIF_F_GSO_SOFTWARE;
dev->gso_max_size = real_dev->gso_max_size;
+ dev->gso_max_segs = real_dev->gso_max_segs;
if (dev->features & NETIF_F_VLAN_FEATURES)
netdev_warn(real_dev, "VLAN features are set incorrectly. Q-in-Q configurations may not work correctly.\n");