[PATCH net] rxrpc: Fix an uninitialised variable

From: David Howells
Date: Thu Oct 11 2018 - 17:32:36 EST


Fix an uninitialised variable introduced by the last patch. This can cause
a crash when a new call comes in to a local service, such as when an AFS
fileserver calls back to the local cache manager.

Fixes: c1e15b4944c9 ("rxrpc: Fix the packet reception routine")
Signed-off-by: David Howells <dhowells@xxxxxxxxxx>
---

net/rxrpc/call_accept.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/rxrpc/call_accept.c b/net/rxrpc/call_accept.c
index 652e314de38e..8079aacaecac 100644
--- a/net/rxrpc/call_accept.c
+++ b/net/rxrpc/call_accept.c
@@ -337,7 +337,7 @@ struct rxrpc_call *rxrpc_new_incoming_call(struct rxrpc_local *local,
{
struct rxrpc_skb_priv *sp = rxrpc_skb(skb);
struct rxrpc_connection *conn;
- struct rxrpc_peer *peer;
+ struct rxrpc_peer *peer = NULL;
struct rxrpc_call *call;

_enter("");