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authorDavid S. Miller <davem@davemloft.net>2016-01-12 07:55:43 +0300
committerDavid S. Miller <davem@davemloft.net>2016-01-12 07:55:43 +0300
commit9d367eddf363553c7668ba92c3b9d187ec4f71f7 (patch)
tree4f06d334d316390cc9a869ce3e74ec48d32ed0f8 /net/core/pktgen.c
parentb6a0e72ad3cffabaf30b856deb58fbe64a0f36a8 (diff)
parent03d84a5f83a67e692af00a3d3901e7820e3e84d5 (diff)
downloadlinux-9d367eddf363553c7668ba92c3b9d187ec4f71f7.tar.xz
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts: drivers/net/bonding/bond_main.c drivers/net/ethernet/mellanox/mlxsw/spectrum.h drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c The bond_main.c and mellanox switch conflicts were cases of overlapping changes. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core/pktgen.c')
-rw-r--r--net/core/pktgen.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/net/core/pktgen.c b/net/core/pktgen.c
index 2be144498bcf..1474cfd2dc1c 100644
--- a/net/core/pktgen.c
+++ b/net/core/pktgen.c
@@ -2787,7 +2787,9 @@ static struct sk_buff *pktgen_alloc_skb(struct net_device *dev,
} else {
skb = __netdev_alloc_skb(dev, size, GFP_NOWAIT);
}
- skb_reserve(skb, LL_RESERVED_SPACE(dev));
+
+ if (likely(skb))
+ skb_reserve(skb, LL_RESERVED_SPACE(dev));
return skb;
}