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in-band: Fix memory leak in in_band_destroy().
[openvswitch]
/
lib
/
queue.h
diff --git
a/lib/queue.h
b/lib/queue.h
index e94d20c468488e4d4d28661d088bbf516afed6e4..879f7a2d16ca5734679d30f9a9171185839385fd 100644
(file)
--- a/
lib/queue.h
+++ b/
lib/queue.h
@@
-17,6
+17,8
@@
#ifndef QUEUE_H
#define QUEUE_H 1
#ifndef QUEUE_H
#define QUEUE_H 1
+#include <stdbool.h>
+
/* Packet queue. */
struct ovs_queue {
int n; /* Number of queued packets. */
/* Packet queue. */
struct ovs_queue {
int n; /* Number of queued packets. */
@@
-31,4
+33,9
@@
void queue_advance_head(struct ovs_queue *, struct ofpbuf *next);
void queue_push_tail(struct ovs_queue *, struct ofpbuf *);
struct ofpbuf *queue_pop_head(struct ovs_queue *);
void queue_push_tail(struct ovs_queue *, struct ofpbuf *);
struct ofpbuf *queue_pop_head(struct ovs_queue *);
+static inline bool queue_is_empty(const struct ovs_queue *q)
+{
+ return q->n == 0;
+}
+
#endif /* queue.h */
#endif /* queue.h */