X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;ds=sidebyside;f=lib%2Flibrte_ip_frag%2Frte_ip_frag.h;h=7f425f6100e92b14a252c853832583c9ae3689cd;hb=77b7485af7f63f7d528f614ce27a5ce014cfd2c7;hp=b24badee9f9ef398f1f48cc9057aa26a89c71817;hpb=369991d997e4abdee355e19ffbb41a4d246cafa2;p=dpdk.git

diff --git a/lib/librte_ip_frag/rte_ip_frag.h b/lib/librte_ip_frag/rte_ip_frag.h
index b24badee9f..7f425f6100 100644
--- a/lib/librte_ip_frag/rte_ip_frag.h
+++ b/lib/librte_ip_frag/rte_ip_frag.h
@@ -19,6 +19,7 @@ extern "C" {
 #include <stdint.h>
 #include <stdio.h>
 
+#include <rte_config.h>
 #include <rte_malloc.h>
 #include <rte_memory.h>
 #include <rte_ip.h>
@@ -64,10 +65,13 @@ struct ip_frag_pkt {
 
 #define IP_FRAG_DEATH_ROW_LEN 32 /**< death row size (in packets) */
 
+/* death row size in mbufs */
+#define IP_FRAG_DEATH_ROW_MBUF_LEN (IP_FRAG_DEATH_ROW_LEN * (IP_MAX_FRAG_NUM + 1))
+
 /** mbuf death row (packets to be freed) */
 struct rte_ip_frag_death_row {
 	uint32_t cnt;          /**< number of mbufs currently on death row */
-	struct rte_mbuf *row[IP_FRAG_DEATH_ROW_LEN * (IP_MAX_FRAG_NUM + 1)];
+	struct rte_mbuf *row[IP_FRAG_DEATH_ROW_MBUF_LEN];
 	/**< mbufs to be freed */
 };
 
@@ -324,6 +328,20 @@ void rte_ip_frag_free_death_row(struct rte_ip_frag_death_row *dr,
 void
 rte_ip_frag_table_statistics_dump(FILE * f, const struct rte_ip_frag_tbl *tbl);
 
+/**
+ * Delete expired fragments
+ *
+ * @param tbl
+ *   Table to delete expired fragments from
+ * @param dr
+ *   Death row to free buffers to
+ * @param tms
+ *   Current timestamp
+ */
+void __rte_experimental
+rte_frag_table_del_expired_entries(struct rte_ip_frag_tbl *tbl,
+	struct rte_ip_frag_death_row *dr, uint64_t tms);
+
 #ifdef __cplusplus
 }
 #endif