From: Yongseok Koh <yskoh@mellanox.com>
Date: Thu, 15 Nov 2018 05:24:13 +0000 (+0000)
Subject: net/mlx5: fix flow destruction
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=57e1073bdc00f3b76af959a66816141dce9d0b05;p=dpdk.git

net/mlx5: fix flow destruction

As flow_drv_destroy() frees dev_flow, flow_rxq_flags_trim() must be called
ahead.

Fixes: 84c406e74524 ("net/mlx5: add flow translate function")

Signed-off-by: Yongseok Koh <yskoh@mellanox.com>
Acked-by: Shahaf Shuler <shahafs@mellanox.com>
---

diff --git a/drivers/net/mlx5/mlx5_flow.c b/drivers/net/mlx5/mlx5_flow.c
index 5ad3a11ab7..01499c462a 100644
--- a/drivers/net/mlx5/mlx5_flow.c
+++ b/drivers/net/mlx5/mlx5_flow.c
@@ -2127,14 +2127,14 @@ static void
 flow_list_destroy(struct rte_eth_dev *dev, struct mlx5_flows *list,
 		  struct rte_flow *flow)
 {
-	flow_drv_destroy(dev, flow);
-	TAILQ_REMOVE(list, flow, next);
 	/*
 	 * Update RX queue flags only if port is started, otherwise it is
 	 * already clean.
 	 */
 	if (dev->data->dev_started)
 		flow_rxq_flags_trim(dev, flow);
+	flow_drv_destroy(dev, flow);
+	TAILQ_REMOVE(list, flow, next);
 	rte_free(flow->fdir);
 	rte_free(flow);
 }