https://bugs.linaro.org/show_bug.cgi?id=2089
Bug ID: 2089
Summary: What happens if the out_queue is not empty?
Product: OpenDataPlane - linux- generic reference
Version: next
Hardware: Other
OS: Linux
Status: UNCONFIRMED
Severity: enhancement
Priority: ---
Component: queue
Assignee: [email protected]
Reporter: [email protected]
CC: [email protected]
Bug is place holder to resolve question risen in that email:
https://lists.linaro.org/pipermail/lng-odp/2016-February/020893.html
+static void destroy_out_queues(pktio_entry_t *entry, int num)
+{
+ int i;
+
+ for (i = 0; i < num; i++) {
+ if (entry->s.out_queue[i].queue != ODP_QUEUE_INVALID) {
+ odp_queue_destroy(entry->s.out_queue[i].queue);
What happens if the out_queue is not empty? odp_queue_destroy() will fail then
and the result will be a resource leakage. The corresponding
destroy_in_queues() is guarded by the flush_in_queues() routine to ensure that
they are empty. It seems we need a corresponding flush_out_queues() routine to
ensure that the output queues are similarly empty.
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