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authorK. Y. Srinivasan <kys@microsoft.com>2015-05-28 17:08:07 -0700
committerDavid S. Miller <davem@davemloft.net>2015-05-31 00:23:03 -0700
commit5defde5946676ee23cd6a9d0e1de899410f4a33f (patch)
tree673fb2e8679129edfae28a0dd6b3b3001507a992
parent0a726c2b499e390b1c1fc3092bd789f2192a2d03 (diff)
downloadlinux-5defde5946676ee23cd6a9d0e1de899410f4a33f.tar.bz2
hv_netvsc: Allocate the sendbuf in a NUMA aware way
Allocate the send buffer in a NUMA aware way. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--drivers/net/hyperv/netvsc.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/hyperv/netvsc.c b/drivers/net/hyperv/netvsc.c
index d187965eba36..06de98a05622 100644
--- a/drivers/net/hyperv/netvsc.c
+++ b/drivers/net/hyperv/netvsc.c
@@ -326,7 +326,9 @@ static int netvsc_init_buf(struct hv_device *device)
/* Now setup the send buffer.
*/
- net_device->send_buf = vzalloc(net_device->send_buf_size);
+ net_device->send_buf = vzalloc_node(net_device->send_buf_size, node);
+ if (!net_device->send_buf)
+ net_device->send_buf = vzalloc(net_device->send_buf_size);
if (!net_device->send_buf) {
netdev_err(ndev, "unable to allocate send "
"buffer of size %d\n", net_device->send_buf_size);