diff options
| author | Akihiko Odaki <akihiko.odaki@daynix.com> | 2023-02-23 19:20:07 +0900 |
|---|---|---|
| committer | Jason Wang <jasowang@redhat.com> | 2023-03-10 15:35:38 +0800 |
| commit | aac8f89dba870bb263d05bb84c3d64e0204be092 (patch) | |
| tree | ccf964dfe26aa3d8f9de8f8e4b9eb69213a9bbcc /hw/net/net_rx_pkt.h | |
| parent | 55daf493f7659b512e668f61ce4561dc60a27302 (diff) | |
hw/net/net_rx_pkt: Remove net_rx_pkt_has_virt_hdr
When virtio-net header is not set, net_rx_pkt_get_vhdr() returns
zero-filled virtio_net_hdr, which is actually valid. In fact, tap device
uses zero-filled virtio_net_hdr when virtio-net header is not provided
by the peer. Therefore, we can just remove net_rx_pkt_has_virt_hdr() and
always assume NetTxPkt has a valid virtio-net header.
Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
Diffstat (limited to 'hw/net/net_rx_pkt.h')
| -rw-r--r-- | hw/net/net_rx_pkt.h | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/hw/net/net_rx_pkt.h b/hw/net/net_rx_pkt.h index 048e3461f0..7277907a22 100644 --- a/hw/net/net_rx_pkt.h +++ b/hw/net/net_rx_pkt.h @@ -37,10 +37,9 @@ void net_rx_pkt_uninit(struct NetRxPkt *pkt); * Init function for rx packet functionality * * @pkt: packet pointer - * @has_virt_hdr: device uses virtio header * */ -void net_rx_pkt_init(struct NetRxPkt **pkt, bool has_virt_hdr); +void net_rx_pkt_init(struct NetRxPkt **pkt); /** * returns total length of data attached to rx context @@ -215,15 +214,6 @@ uint16_t net_rx_pkt_get_vlan_tag(struct NetRxPkt *pkt); bool net_rx_pkt_is_vlan_stripped(struct NetRxPkt *pkt); /** - * notifies caller if the packet has virtio header - * - * @pkt: packet - * @ret: true if packet has virtio header, false otherwize - * - */ -bool net_rx_pkt_has_virt_hdr(struct NetRxPkt *pkt); - -/** * attach scatter-gather data to rx packet * * @pkt: packet |