From: Bill Pemberton <wfp5p@xxxxxxxxxxxx>
Also check the kzalloc call return value.
Signed-off-by: Bill Pemberton <wfp5p@xxxxxxxxxxxx>
Cc: Hank Janssen <hjanssen@xxxxxxxxxxxxx>
Cc: Haiyang Zhang <haiyangz@xxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx>
---
drivers/staging/hv/Connection.c | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/drivers/staging/hv/Connection.c b/drivers/staging/hv/Connection.c
index dbf0056..1e41114 100644
--- a/drivers/staging/hv/Connection.c
+++ b/drivers/staging/hv/Connection.c
@@ -93,7 +93,7 @@ int VmbusConnect(void)
sizeof(struct vmbus_channel_initiate_contact),
GFP_KERNEL);
if (msgInfo == NULL) {
- ret = -1;
+ ret = -ENOMEM;
goto Cleanup;
}
@@ -195,6 +195,8 @@ int VmbusDisconnect(void)
return -1;
msg = kzalloc(sizeof(struct vmbus_channel_message_header), GFP_KERNEL);
+ if (!msg)
+ return -ENOMEM;
msg->MessageType = ChannelMessageUnload;
--
1.7.0.3
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