diff options
| author | Michael Brown | 2011-07-15 19:48:46 +0200 |
|---|---|---|
| committer | Michael Brown | 2011-07-15 19:48:46 +0200 |
| commit | a667bf044a37f9e96830f1f35627829860f7019f (patch) | |
| tree | fabf3420f244fd35ed3576169db8cf0cd706dd9f /src/net/arp.c | |
| parent | [http] Include port in HTTP Host header as needed (diff) | |
| download | ipxe-a667bf044a37f9e96830f1f35627829860f7019f.tar.gz ipxe-a667bf044a37f9e96830f1f35627829860f7019f.tar.xz ipxe-a667bf044a37f9e96830f1f35627829860f7019f.zip | |
[netdevice] Allow link layer to report broadcast/multicast packets via pull()
Allow the link layer to directly report whether or not a packet is
multicast or broadcast at the time of calling pull(), rather than
relying on heuristics to determine this at a later stage.
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/net/arp.c')
| -rw-r--r-- | src/net/arp.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/net/arp.c b/src/net/arp.c index 9b5fd220..ef30d5ec 100644 --- a/src/net/arp.c +++ b/src/net/arp.c @@ -186,6 +186,7 @@ static struct arp_net_protocol * arp_find_protocol ( uint16_t net_proto ) { * @v iobuf I/O buffer * @v netdev Network device * @v ll_source Link-layer source address + * @v flags Packet flags * @ret rc Return status code * * This handles ARP requests and responses as detailed in RFC826. The @@ -196,7 +197,8 @@ static struct arp_net_protocol * arp_find_protocol ( uint16_t net_proto ) { */ static int arp_rx ( struct io_buffer *iobuf, struct net_device *netdev, const void *ll_dest __unused, - const void *ll_source __unused ) { + const void *ll_source __unused, + unsigned int flags __unused ) { struct arphdr *arphdr = iobuf->data; struct arp_net_protocol *arp_net_protocol; struct net_protocol *net_protocol; |