lpm6: fix size of tbl8 group

Fixes: e480688dce6d ("lpm6: add incremental update on delete")
Cc: stable@dpdk.org
Signed-off-by: Alex Kiselev <alex@therouter.net>
Acked-by: Andrzej Ostruszka <aostruszka@marvell.com>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>

diff --git a/lib/librte_lpm/rte_lpm6.c b/lib/librte_lpm/rte_lpm6.c
index 1047efa8a583862004aa1f2d64dde484504be746..f5979fb15981e7b4fb24359c3a57ab2b5cf660cb 100644 (file)
--- a/lib/librte_lpm/rte_lpm6.c
+++ b/lib/librte_lpm/rte_lpm6.c
@@ -726,7 +726,8 @@ add_step(struct rte_lpm6 *lpm, struct rte_lpm6_tbl_entry *tbl,
                        tbl8_group_start = tbl8_gindex *
                                        RTE_LPM6_TBL8_GROUP_NUM_ENTRIES;
                        memset(&lpm->tbl8[tbl8_group_start], 0,
-                                         RTE_LPM6_TBL8_GROUP_NUM_ENTRIES);
+                                       RTE_LPM6_TBL8_GROUP_NUM_ENTRIES *
+                                       sizeof(struct rte_lpm6_tbl_entry));
 
                        /* init the new table's header:
                         *   save the reference to the owner table