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authorJason Wang <jasowang@redhat.com>2019-05-24 04:12:15 -0400
committerMichael S. Tsirkin <mst@redhat.com>2019-06-05 16:23:52 -0400
commit9b5e830b7120847da6c636af2d101f8380e73fa0 (patch)
treef845f50bb0681e801b9ca4c670a662302b1da651 /drivers/vhost/net.c
parent7b5d753ebc22c5b6935a70ce9a857dc6220784f8 (diff)
downloadlinux-9b5e830b7120847da6c636af2d101f8380e73fa0.tar.bz2
vhost: rename vq_iotlb_prefetch() to vq_meta_prefetch()
Rename the function to be more accurate since it actually tries to prefetch vq metadata address in IOTLB. And this will be used by following patch to prefetch metadata virtual addresses. Signed-off-by: Jason Wang <jasowang@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'drivers/vhost/net.c')
-rw-r--r--drivers/vhost/net.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/vhost/net.c b/drivers/vhost/net.c
index 2d9df786a9d3..3beb401235c0 100644
--- a/drivers/vhost/net.c
+++ b/drivers/vhost/net.c
@@ -957,7 +957,7 @@ static void handle_tx(struct vhost_net *net)
if (!sock)
goto out;
- if (!vq_iotlb_prefetch(vq))
+ if (!vq_meta_prefetch(vq))
goto out;
vhost_disable_notify(&net->dev, vq);
@@ -1126,7 +1126,7 @@ static void handle_rx(struct vhost_net *net)
if (!sock)
goto out;
- if (!vq_iotlb_prefetch(vq))
+ if (!vq_meta_prefetch(vq))
goto out;
vhost_disable_notify(&net->dev, vq);