From 678b9b1dbc1e42da2bad22ea77d0a0b08b33e316 Mon Sep 17 00:00:00 2001
From: hselasky <hselasky@ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f>
Date: Thu, 7 Apr 2016 07:39:55 +0000
Subject: [PATCH] MFC r296934: Fix crash in krping when run as a client due to
 NULL pointer access. Initialize pointer in question which is used only when
 fast registers mode is selected.

Sponsored by:	Mellanox Technologies


git-svn-id: svn://svn.freebsd.org/base/stable/9@297654 ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f
---
 sys/contrib/rdma/krping/krping.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sys/contrib/rdma/krping/krping.c b/sys/contrib/rdma/krping/krping.c
index 228063605..a9ab4de83 100644
--- a/sys/contrib/rdma/krping/krping.c
+++ b/sys/contrib/rdma/krping/krping.c
@@ -259,6 +259,7 @@ static int krping_cma_event_handler(struct rdma_cm_id *cma_id,
 
 	case RDMA_CM_EVENT_ROUTE_RESOLVED:
 		cb->state = ROUTE_RESOLVED;
+		cb->child_cm_id = cma_id;
 		wake_up_interruptible(&cb->sem);
 		break;
 
-- 
2.45.0