Author: hselasky
Date: Wed Mar 16 08:49:38 2016
New Revision: 296934
URL: https://svnweb.freebsd.org/changeset/base/296934
Log:
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
MFC after: 1 week
Modified:
head/sys/contrib/rdma/krping/krping.c
Modified: head/sys/contrib/rdma/krping/krping.c
==============================================================================
--- head/sys/contrib/rdma/krping/krping.c Wed Mar 16 08:37:52 2016
(r296933)
+++ head/sys/contrib/rdma/krping/krping.c Wed Mar 16 08:49:38 2016
(r296934)
@@ -261,6 +261,7 @@ static int krping_cma_event_handler(stru
case RDMA_CM_EVENT_ROUTE_RESOLVED:
cb->state = ROUTE_RESOLVED;
+ cb->child_cm_id = cma_id;
wake_up_interruptible(&cb->sem);
break;
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