1 files changed, 5 insertions, 3 deletions
diff --git a/packet.h b/packet.h
index 3f70e94..d099f02 100644
--- a/packet.h
+++ b/packet.h
@@ -6,6 +6,9 @@
 #ifndef PACKET_H
 #define PACKET_H
 
+/* Maximum size of a single packet stored in pool, including headers */
+#define PACKET_MAX_LEN	UINT16_MAX
+
 /**
  * struct pool - Generic pool of packets stored in a buffer
  * @buf:	Buffer storing packet descriptors,
@@ -21,11 +24,10 @@ struct pool {
 	size_t buf_size;
 	size_t size;
 	size_t count;
-	struct iovec pkt[1];
+	struct iovec pkt[];
 };
 
-int vu_packet_check_range(void *buf, size_t offset, size_t len,
-			  const char *start);
+int vu_packet_check_range(void *buf, const char *ptr, size_t len);
 void packet_add_do(struct pool *p, size_t len, const char *start,
 		   const char *func, int line);
 void *packet_get_do(const struct pool *p, const size_t idx,