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| author |   Rusty Russell <rusty@rustcorp.com.au> | 2015-02-13 17:13:44 +1030 |
|---|---|---|
| committer | Rusty Russell <rusty@rustcorp.com.au> | 2015-02-13 17:15:55 +1030 |
| commit | 206ad06b2e88a3d826c99da8c8b3ed98e287ad87 (patch) | |
| tree | 0e328ded74551fdc6b7f92a878ba83c1fc6fc61b /tools/lguest | |
| parent | virtio: Don't expose legacy net features when VIRTIO_NET_NO_LEGACY defined. (diff) | |
| download | linux-dev-206ad06b2e88a3d826c99da8c8b3ed98e287ad87.tar.xz linux-dev-206ad06b2e88a3d826c99da8c8b3ed98e287ad87.zip | |
tools/lguest: don't use legacy definitions for net device in example launcher.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'tools/lguest')
| -rw-r--r-- | tools/lguest/lguest.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/lguest/lguest.c b/tools/lguest/lguest.c index eebe94b84e8c..e44052483ed9 100644 --- a/tools/lguest/lguest.c +++ b/tools/lguest/lguest.c @@ -66,6 +66,7 @@ typedef uint8_t u8; #define VIRTIO_CONFIG_NO_LEGACY #define VIRTIO_PCI_NO_LEGACY #define VIRTIO_BLK_NO_LEGACY +#define VIRTIO_NET_NO_LEGACY /* Use in-kernel ones, which defines VIRTIO_F_VERSION_1 */ #include "../../include/uapi/linux/virtio_config.h" @@ -2816,7 +2817,7 @@ static int get_tun_device(char tapif[IFNAMSIZ]) * about our expanded header (which is called * virtio_net_hdr_mrg_rxbuf in the legacy system). */ - vnet_hdr_sz = sizeof(struct virtio_net_hdr_mrg_rxbuf); + vnet_hdr_sz = sizeof(struct virtio_net_hdr_v1); if (ioctl(netfd, TUNSETVNETHDRSZ, &vnet_hdr_sz) != 0) err(1, "Setting tun header size to %u", vnet_hdr_sz); |