From 7d211c81e97ef8505610ef82e14e302ab415bad1 Mon Sep 17 00:00:00 2001
From: Adit Ranadive <aditr@vmware.com>
Date: Thu, 19 Jan 2017 13:20:39 -0800
Subject: [PATCH] IB/vmw_pvrdma: Don't leak info from alloc_ucontext
Clear out the user response struct correctly.
Fixes: 29c8d9eba550 ("IB: Add vmw_pvrdma driver")
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Adit Ranadive <aditr@vmware.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
---
drivers/infiniband/hw/vmw_pvrdma/pvrdma_verbs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_verbs.c b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_verbs.c
index 54891370d18a5..c2aa52638dcb8 100644
--- a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_verbs.c
+++ b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_verbs.c
@@ -306,7 +306,7 @@ struct ib_ucontext *pvrdma_alloc_ucontext(struct ib_device *ibdev,
union pvrdma_cmd_resp rsp;
struct pvrdma_cmd_create_uc *cmd = &req.create_uc;
struct pvrdma_cmd_create_uc_resp *resp = &rsp.create_uc_resp;
- struct pvrdma_alloc_ucontext_resp uresp;
+ struct pvrdma_alloc_ucontext_resp uresp = {0};
int ret;
void *ptr;
--
2.30.2