diff --git a/src/rrd_daemon.c b/src/rrd_daemon.c
index d404e04b40fe2029051c605e11c22aa83c19f787..8d26e0a6e86266f3dec0f0f35ce924e15ec7af59 100644 (file)
--- a/src/rrd_daemon.c
+++ b/src/rrd_daemon.c
static void remove_from_queue(cache_item_t *ci) /* {{{ */
{
if (ci == NULL) return;
+ if ((ci->flags & CI_FLAGS_IN_QUEUE) == 0) return; /* not queued */
if (ci->prev == NULL)
cache_queue_head = ci->next; /* reset head */
if (cache_queue_head == ci)
return 0;
- /* remove from the double linked list */
- if (ci->flags & CI_FLAGS_IN_QUEUE)
- remove_from_queue(ci);
+ /* remove if further down in queue */
+ remove_from_queue(ci);
ci->prev = NULL;
ci->next = cache_queue_head;
ci = (cache_item_t *) value;
cfd = (callback_flush_data_t *) data;
+ if (ci->flags & CI_FLAGS_IN_QUEUE)
+ return FALSE;
+
if ((ci->last_flush_time <= cfd->abs_timeout)
- && ((ci->flags & CI_FLAGS_IN_QUEUE) == 0)
&& (ci->values_num > 0))
{
enqueue_cache_item (ci, TAIL);
}
else if ((do_shutdown != 0)
- && ((ci->flags & CI_FLAGS_IN_QUEUE) == 0)
&& (ci->values_num > 0))
{
enqueue_cache_item (ci, TAIL);
}
else if (((cfd->now - ci->last_flush_time) >= config_flush_interval)
- && ((ci->flags & CI_FLAGS_IN_QUEUE) == 0)
&& (ci->values_num <= 0))
{
char **temp;