Commit-ID: 354c0556eae978961ef8d5fe6874f3e44631dced
Gitweb: http://git.kernel.org/tip/354c0556eae978961ef8d5fe6874f3e44631dced
Author: Asias He <asias.hejun@xxxxxxxxx>
AuthorDate: Sun, 17 Jul 2011 16:56:59 +0800
Committer: Pekka Enberg <penberg@xxxxxxxxxx>
CommitDate: Mon, 18 Jul 2011 13:17:16 +0300
kvm tools: Handle DHCP package in gernal UDP processing path
DHCP packages are handled by the hypervisor, they are not sent to remote
servers. In contrast, all other non-DHCP UDP packages are sent to remote
servers.
Signed-off-by: Asias He <asias.hejun@xxxxxxxxx>
Signed-off-by: Pekka Enberg <penberg@xxxxxxxxxx>
---
tools/kvm/net/uip/udp.c | 5 +++++
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/tools/kvm/net/uip/udp.c b/tools/kvm/net/uip/udp.c
index fcd5018..39c2b57 100644
--- a/tools/kvm/net/uip/udp.c
+++ b/tools/kvm/net/uip/udp.c
@@ -210,6 +210,11 @@ int uip_tx_do_ipv4_udp(struct uip_tx_arg *arg)
ip = (struct uip_ip *)(arg->eth);
info = arg->info;
+ if (uip_udp_is_dhcp(udp)) {
+ uip_tx_do_ipv4_udp_dhcp(arg);
+ return 0;
+ }
+
/*
* Find socket we have allocated before, otherwise allocate one
*/
--
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