From: Benoît Ganne <bganne@cisco.com>
Date: Tue, 19 May 2020 12:15:41 +0000 (+0200)
Subject: dpdk: fix pktmbuf pool private data init
X-Git-Tag: v21.01-rc0~376
X-Git-Url: https://gerrit.fd.io/r/gitweb?a=commitdiff_plain;h=c32a84c70efb45081568fc8aa5fa1884d74865fe;p=vpp.git

dpdk: fix pktmbuf pool private data init

Type: fix

Change-Id: I7349840af48eec209532dab43a8ad0bd68993268
Signed-off-by: Benoît Ganne <bganne@cisco.com>
---

diff --git a/src/plugins/dpdk/buffer.c b/src/plugins/dpdk/buffer.c
index fdd5cbd5c55..575660ba7f5 100644
--- a/src/plugins/dpdk/buffer.c
+++ b/src/plugins/dpdk/buffer.c
@@ -91,6 +91,7 @@ dpdk_buffer_pool_init (vlib_main_t * vm, vlib_buffer_pool_t * bp)
   rte_mempool_set_ops_byname (nmp, "vpp-no-cache", NULL);
 
   /* Call the mempool priv initializer */
+  memset (&priv, 0, sizeof (priv));
   priv.mbuf_data_room_size = VLIB_BUFFER_PRE_DATA_SIZE +
     vlib_buffer_get_default_data_size (vm);
   priv.mbuf_priv_size = VLIB_BUFFER_HDR_SIZE;