conntrackd: add the name field to queues

This patch adds the name field to identify the queue by means of
a string. This patch is used by the next one that introduces
per-queue statistics.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

1 files changed, 5 insertions, 1 deletions

diff --git a/include/queue.h b/include/queue.h
index 9213b3d..89b00a8 100644
--- a/include/queue.h
+++ b/include/queue.h
@@ -29,17 +29,21 @@ void queue_object_free(struct queue_object *obj);
 
 struct evfd;
 
+#define QUEUE_NAMELEN	16
+
 struct queue {
 	unsigned int		max_elems;
 	unsigned int		num_elems;
 	uint32_t		flags;
 	struct list_head	head;
 	struct evfd		*evfd;
+	char			name[QUEUE_NAMELEN];
 };
 
 #define QUEUE_F_EVFD (1U << 0)
 
-struct queue *queue_create(int max_objects, unsigned int flags);
+struct queue *queue_create(const char *name,
+			   int max_objects, unsigned int flags);
 void queue_destroy(struct queue *b);
 unsigned int queue_len(const struct queue *b);
 int queue_add(struct queue *b, struct queue_node *n);