Type: fix
This patch fixes crash issues(marked in brackets) in the below test cases
test flow enable index 0 1/1 -> [crash]
test flow disable index 0 1/1 -> [crash]
test flow add src-ip 192.168.8.8 proto udp redirect-to-queue 8
test flow enable index 0 1/1
test flow disable index 0 1/1 - [crash]
test flow add src-ip 192.168.8.8 proto udp redirect-to-queue 8
test flow enable index 0 1/1
test flow enable index 0 1/2
test flow del index 0 -> [crash]
Signed-off-by: Chenmin Sun <chenmin.sun@intel.com>
Change-Id: I84bc6faa3d93a2cab4c82e8a876a8b1067257b62
if (op == VNET_FLOW_DEV_OP_DEL_FLOW)
{
- ASSERT (*private_data >= vec_len (xd->flow_entries));
-
fe = vec_elt_at_index (xd->flow_entries, *private_data);
if ((rv = rte_flow_destroy (xd->device_index, fe->handle,
uword private_data;
int rv;
+ if (f == 0)
+ return VNET_FLOW_ERROR_NO_SUCH_ENTRY;
+
if (!vnet_hw_interface_is_valid (vnm, hw_if_index))
return VNET_FLOW_ERROR_NO_SUCH_INTERFACE;
uword *p;
int rv;
+ if (f == 0)
+ return VNET_FLOW_ERROR_NO_SUCH_ENTRY;
+
if (!vnet_hw_interface_is_valid (vnm, hw_if_index))
return VNET_FLOW_ERROR_NO_SUCH_INTERFACE;