From: Anatoly Burakov <anatoly.burakov@intel.com>
Date: Fri, 29 Mar 2019 10:56:15 +0000 (+0000)
Subject: malloc: fix IPC message initialization
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=3660216ef115779b00e7b4093072166ed104fab9;p=dpdk.git

malloc: fix IPC message initialization

The memset size for an IPC message is set incorrectly. Fix it to
cover the entire IPC message.

Fixes: 07dcbfe0101f ("malloc: support multiprocess memory hotplug")
Cc: stable@dpdk.org

Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com>
---

diff --git a/lib/librte_eal/common/malloc_mp.c b/lib/librte_eal/common/malloc_mp.c
index f3a13353b1..b470565e0d 100644
--- a/lib/librte_eal/common/malloc_mp.c
+++ b/lib/librte_eal/common/malloc_mp.c
@@ -501,7 +501,7 @@ handle_rollback_response(const struct rte_mp_msg *request,
 	/* lock the request */
 	pthread_mutex_lock(&mp_request_list.lock);
 
-	memset(&msg, 0, sizeof(0));
+	memset(&msg, 0, sizeof(msg));
 
 	entry = find_request_by_id(mpreq->id);
 	if (entry == NULL) {