[dpdk-dev] [PATCHv4 2/9] null: fix segfault when null_pmd added to bonding

[Kulasek, TomaszX]

Hi Tetsuya,

Changes from patch below, solves the problem. I've removed malloc.

Tomasz.

---
>From e03e77a7dc0e47ac9d750545a834624f88f61966 Mon Sep 17 00:00:00 2001
From: Tomasz Kulasek <tomaszx.kula...@intel.com>
Date: Tue, 29 Sep 2015 16:48:31 +0200
Subject: [PATCH 1/4] null: fix segfault when null_pmd added to bonding

---
 drivers/net/null/rte_eth_null.c |    3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/net/null/rte_eth_null.c b/drivers/net/null/rte_eth_null.c
index e244595..b498ef1 100644
--- a/drivers/net/null/rte_eth_null.c
+++ b/drivers/net/null/rte_eth_null.c
@@ -432,6 +432,7 @@ eth_dev_null_create(const char *name,
        internals->numa_node = numa_node;

        pci_dev->numa_node = numa_node;
+       pci_dev->driver = &rte_null_pmd.pci_drv;

        data->dev_private = internals;
        data->port_id = eth_dev->data->port_id;
@@ -445,6 +446,7 @@ eth_dev_null_create(const char *name,
        eth_dev->dev_ops = &ops;
        eth_dev->pci_dev = pci_dev;
        eth_dev->driver = &rte_null_pmd;
+       TAILQ_INIT(&eth_dev->link_intr_cbs);

        /* finally assign rx and tx ops */
        if (packet_copy) {
@@ -461,6 +463,7 @@ error:
        rte_free(data);
        rte_free(pci_dev);
        rte_free(internals);
+       rte_free(eth_dev);

        return -1;
 }
--