diff options
| author | Joe Hershberger <joe.hershberger@ni.com> | 2012-05-23 07:59:20 +0000 |
|---|---|---|
| committer | Joe Hershberger <joe.hershberger@ni.com> | 2012-05-23 17:53:05 -0500 |
| commit | f1d2d2846988b21a4df6697fdac08999034d3027 (patch) | |
| tree | c6179ceeb6da4a09675c8d8e7daf372ca8996773 /net/ping.c | |
| parent | 2c00e099fe77b014dd094a49113e2c6ce8a24a16 (diff) | |
net: Remove static allocation for MAC address in PingSend()
Don't force ARP clients to return the MAC address if they don't care
(such as ping)
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Acked-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'net/ping.c')
| -rw-r--r-- | net/ping.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/net/ping.c b/net/ping.c index 71246de5ff..068aa96a74 100644 --- a/net/ping.c +++ b/net/ping.c @@ -40,22 +40,18 @@ static void set_icmp_header(uchar *pkt, IPaddr_t dest) static int ping_send(void) { - static uchar mac[6]; uchar *pkt; int eth_hdr_size; /* XXX always send arp request */ - memcpy(mac, NetEtherNullAddr, 6); - debug("sending ARP for %pI4\n", &NetPingIP); NetArpWaitPacketIP = NetPingIP; - NetArpWaitPacketMAC = mac; - pkt = NetArpWaitTxPacket; - eth_hdr_size = NetSetEther(pkt, mac, PROT_IP); - pkt += eth_hdr_size; + eth_hdr_size = NetSetEther(NetArpWaitTxPacket, NetEtherNullAddr, + PROT_IP); + pkt = NetArpWaitTxPacket + eth_hdr_size; set_icmp_header(pkt, NetPingIP); |