On 04/25/2012 08:59 AM, Stefan Berger wrote:
+
+/*
+ * Create a new Snoop request. Initialize it with the given
+ * interface key. The caller must release the request with a call
+ * to virNWFilerSnoopReqPut(req).
+ */
+static virNWFilterSnoopReqPtr
+virNWFilterSnoopReqNew(const char *ifkey)
+{
+ virNWFilterSnoopReqPtr req;
+
+ if (ifkey == NULL || strlen(ifkey) != VIR_IFKEY_LEN - 1) {
+ virNWFilterReportError(VIR_ERR_INTERNAL_ERROR,
+ _("virNWFilterSnoopReqNew called with invalid "
+ "key \"%s\" (%u)"),
+ ifkey ? ifkey : "",
+ (unsigned int)strlen(ifkey));
+ return NULL;
+ }
+
+ if (VIR_ALLOC(req)< 0) {
+ virReportOOMError();
+ return NULL;
+ }
+
+ virNWFilterSnoopReqGet(req);
In case someone wanted to try this out, the above line must be removed...
+
+ req->threadStatus = THREAD_STATUS_NONE;
+
+ if (virAtomicIntInit(&req->refctr)< 0 ||
+ virMutexInitRecursive(&req->lock)< 0 ||
+ virStrcpyStatic(req->ifkey, ifkey) == NULL ||
+ virCondInit(&req->threadStatusCond)< 0)
+ VIR_FREE(req);
+
...and the following inserted here.
if (req)
virNWFilterSnoopReqGet(req);
Stefan
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