From: Thomas Graf <tgraf@suug.ch>
Date: Sun, 19 Jun 2005 05:52:09 +0000 (-0700)
Subject: [NEIGH]: Fix use of uninitialized variable when trimming in neightbl_fill_parms
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=e386c6eb431ca2e435d0202ad6997f3d2ccab2ce;p=GitHub%2FLineageOS%2Fandroid_kernel_samsung_universal7580.git

[NEIGH]: Fix use of uninitialized variable when trimming in neightbl_fill_parms

Signed-off-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/net/core/neighbour.c b/net/core/neighbour.c
index d1f8f7847f7..2296a145fb7 100644
--- a/net/core/neighbour.c
+++ b/net/core/neighbour.c
@@ -1555,7 +1555,9 @@ out:
 
 static int neightbl_fill_parms(struct sk_buff *skb, struct neigh_parms *parms)
 {
-	struct rtattr *nest = RTA_NEST(skb, NDTA_PARMS);
+	struct rtattr *nest = NULL;
+	
+	nest = RTA_NEST(skb, NDTA_PARMS);
 
 	if (parms->dev)
 		RTA_PUT_U32(skb, NDTPA_IFINDEX, parms->dev->ifindex);