1 files changed, 0 insertions, 61 deletions
diff --git a/dpdk/dpdk-16.04_patches/0021-net-enic-fix-crash-when-releasing-queues.patch b/dpdk/dpdk-16.04_patches/0021-net-enic-fix-crash-when-releasing-queues.patch
deleted file mode 100644
index 56d2c677..00000000
--- a/dpdk/dpdk-16.04_patches/0021-net-enic-fix-crash-when-releasing-queues.patch
+++ /dev/null
@@ -1,61 +0,0 @@
-From 38e154305ee5fd2ee454c19218ca144ffd1535f1 Mon Sep 17 00:00:00 2001
-From: John Daley <johndale@cisco.com>
-Date: Sat, 11 Jun 2016 10:27:04 -0700
-Subject: [PATCH 21/25] net/enic: fix crash when releasing queues
-
-If device configuration failed due to a lack of resources, such as
-if more queues are requested than are available, the queue release
-functions are called with NULL pointers which were being dereferenced.
-
-Skip releasing queues if they are NULL pointers.
-
-Fixes: fefed3d1e62c ("enic: new driver")
-
-Signed-off-by: John Daley <johndale@cisco.com>
----
- drivers/net/enic/enic_main.c | 21 ++++++++++++++++-----
- 1 file changed, 16 insertions(+), 5 deletions(-)
-
-diff --git a/drivers/net/enic/enic_main.c b/drivers/net/enic/enic_main.c
-index 56ec96e..4e5594f 100644
---- a/drivers/net/enic/enic_main.c
-+++ b/drivers/net/enic/enic_main.c
-@@ -462,9 +462,15 @@ int enic_alloc_intr_resources(struct enic *enic)
- 
- void enic_free_rq(void *rxq)
- {
--	struct vnic_rq *rq_sop = (struct vnic_rq *)rxq;
--	struct enic *enic = vnic_dev_priv(rq_sop->vdev);
--	struct vnic_rq *rq_data = &enic->rq[rq_sop->data_queue_idx];
-+	struct vnic_rq *rq_sop, *rq_data;
-+	struct enic *enic;
-+
-+	if (rxq == NULL)
-+		return;
-+
-+	rq_sop = (struct vnic_rq *)rxq;
-+	enic = vnic_dev_priv(rq_sop->vdev);
-+	rq_data = &enic->rq[rq_sop->data_queue_idx];
- 
- 	enic_rxmbuf_queue_release(enic, rq_sop);
- 	if (rq_data->in_use)
-@@ -657,9 +663,14 @@ err_exit:
- 
- void enic_free_wq(void *txq)
- {
--	struct vnic_wq *wq = (struct vnic_wq *)txq;
--	struct enic *enic = vnic_dev_priv(wq->vdev);
-+	struct vnic_wq *wq;
-+	struct enic *enic;
-+
-+	if (txq == NULL)
-+		return;
- 
-+	wq = (struct vnic_wq *)txq;
-+	enic = vnic_dev_priv(wq->vdev);
- 	rte_memzone_free(wq->cqmsg_rz);
- 	vnic_wq_free(wq);
- 	vnic_cq_free(&enic->cq[enic->rq_count + wq->index]);
--- 
-2.7.0
-