+
+ /* now go through list, removing entries not at start */
+ LIST_FOREACH(ap, &alarm_list, next) {
+ /* this won't be true first time through */
+ if (cb_fn == ap->cb_fn &&
+ (cb_arg == (void *)-1 || cb_arg == ap->cb_arg)) {
+
+ if (ap->executing == 0) {
+ LIST_REMOVE(ap, next);
+ rte_free(ap);
+ count++;
+ ap = ap_prev;
+ } else if (pthread_equal(ap->executing_id, pthread_self()) == 0)
+ executing++;
+ else
+ err = EINPROGRESS;
+ }
+ ap_prev = ap;
+ }
+ rte_spinlock_unlock(&alarm_list_lk);
+ } while (executing != 0);
+
+ if (count == 0 && err == 0)
+ rte_errno = ENOENT;
+ else if (err)
+ rte_errno = err;
+