dhcp for dual tor: include all vlan intf into downstream intf (#6990)

* include all vlan intf into downstream intf * add a comment
sonic-net · Mar 10, 2021 · fdbb7fe · fdbb7fe
1 parent d9e9175
commit fdbb7fe
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/isc-dhcp/patch/0009-Support-for-dual-tor-scenario.patch b/src/isc-dhcp/patch/0009-Support-for-dual-tor-scenario.patch
@@ -238,7 +238,7 @@ index e158efe..055d97f 100644
  		  (flags & INTERFACE_UPSTREAM ? 'Y' : 'N'),
  		  (flags & INTERFACE_DOWNSTREAM ? 'Y' : 'N'));
 
-+	if (flags & INTERFACE_DOWNSTREAM) {
++	if (flags & INTERFACE_DOWNSTREAM || flags & INTERFACE_UPSTREAM) { /* include all vlan intf in downstream_intf_list */
 +		ci = ((struct downstream_intf_list *)dmalloc(sizeof *ci, MDL));
 +		if (!ci)
 +			log_fatal("no memory for downstream interface pointer.\n");