summaryrefslogtreecommitdiffstats
path: root/drivers/net/hyperv/netvsc_drv.c
diff options
context:
space:
mode:
authorDavid S. Miller2014-05-12 19:19:14 +0200
committerDavid S. Miller2014-05-12 19:19:14 +0200
commit5f013c9bc70214dcacd5fbed5a06c217d6ff9c59 (patch)
tree34c3a633000e03bca57d0ce55d8759f86edecc03 /drivers/net/hyperv/netvsc_drv.c
parentMerge branch 'cxgb4' (diff)
parentptp: fix kconfig dependency warnings (diff)
downloadkernel-qcow2-linux-5f013c9bc70214dcacd5fbed5a06c217d6ff9c59.tar.gz
kernel-qcow2-linux-5f013c9bc70214dcacd5fbed5a06c217d6ff9c59.tar.xz
kernel-qcow2-linux-5f013c9bc70214dcacd5fbed5a06c217d6ff9c59.zip
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts: drivers/net/ethernet/altera/altera_sgdma.c net/netlink/af_netlink.c net/sched/cls_api.c net/sched/sch_api.c The netlink conflict dealt with moving to netlink_capable() and netlink_ns_capable() in the 'net' tree vs. supporting 'tc' operations in non-init namespaces. These were simple transformations from netlink_capable to netlink_ns_capable. The Altera driver conflict was simply code removal overlapping some void pointer cast cleanups in net-next. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/hyperv/netvsc_drv.c')
-rw-r--r--drivers/net/hyperv/netvsc_drv.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/hyperv/netvsc_drv.c b/drivers/net/hyperv/netvsc_drv.c
index 083d084396d3..1de3ef5dd5d2 100644
--- a/drivers/net/hyperv/netvsc_drv.c
+++ b/drivers/net/hyperv/netvsc_drv.c
@@ -467,6 +467,10 @@ static int netvsc_start_xmit(struct sk_buff *skb, struct net_device *net)
if (skb_is_gso(skb))
goto do_lso;
+ if ((skb->ip_summed == CHECKSUM_NONE) ||
+ (skb->ip_summed == CHECKSUM_UNNECESSARY))
+ goto do_send;
+
rndis_msg_size += NDIS_CSUM_PPI_SIZE;
ppi = init_ppi_data(rndis_msg, NDIS_CSUM_PPI_SIZE,
TCPIP_CHKSUM_PKTINFO);