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[Qemu-devel] [PATCH] qemu:virtio-net: Check return size on the correct s
From: |
Alex Williamson |
Subject: |
[Qemu-devel] [PATCH] qemu:virtio-net: Check return size on the correct sg list |
Date: |
Wed, 11 Mar 2009 16:27:31 -0600 |
User-agent: |
StGIT/0.14.2 |
When checking that the size of the control virtqueue return field
is sufficient, use the correct sg list.
Signed-off-by: Alex Williamson <address@hidden>
---
hw/virtio-net.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/hw/virtio-net.c b/hw/virtio-net.c
index e83d101..ad55bb7 100644
--- a/hw/virtio-net.c
+++ b/hw/virtio-net.c
@@ -228,7 +228,7 @@ static void virtio_net_handle_ctrl(VirtIODevice *vdev,
VirtQueue *vq)
}
if (elem.out_sg[0].iov_len < sizeof(ctrl) ||
- elem.out_sg[elem.in_num - 1].iov_len < sizeof(status)) {
+ elem.in_sg[elem.in_num - 1].iov_len < sizeof(status)) {
fprintf(stderr, "virtio-net ctrl header not in correct element\n");
exit(1);
}
- [Qemu-devel] [PATCH] qemu:virtio-net: Check return size on the correct sg list,
Alex Williamson <=