virtio_net: missing sg_init_table

[deliverable/linux.git] / drivers / net / virtio_net.c

diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c
index 6fb783ce20b987fe6b74377a3fa96a0e0a8be18f..b0577dd1a42dc838eae1e9ca6bb14bc018192b4d 100644 (file)
--- a/drivers/net/virtio_net.c
+++ b/drivers/net/virtio_net.c
@@ -327,6 +327,7 @@ static int add_recvbuf_small(struct virtnet_info *vi, gfp_t gfp)
        struct scatterlist sg[2];
        int err;
 
+       sg_init_table(sg, 2);
        skb = netdev_alloc_skb_ip_align(vi->dev, MAX_PACKET_LEN);
        if (unlikely(!skb))
                return -ENOMEM;
@@ -352,6 +353,7 @@ static int add_recvbuf_big(struct virtnet_info *vi, gfp_t gfp)
        char *p;
        int i, err, offset;
 
+       sg_init_table(sg, MAX_SKB_FRAGS + 2);
        /* page in sg[MAX_SKB_FRAGS + 1] is list tail */
        for (i = MAX_SKB_FRAGS + 1; i > 1; --i) {
                first = get_a_page(vi, gfp);