Commit 9dd6a064 authored Aug 01, 2015 by Dan Carpenter Committed by Greg Kroah-Hartman Aug 04, 2015

hv: util: checking the wrong variable



We don't catch this allocation failure because there is a typo and we
check the wrong variable.

Fixes: 14b50f80 ('Drivers: hv: util: introduce hv_utils_transport abstraction')

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent b81658cf

drivers/hv/hv_utils_transport.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -186,7 +186,7 @@ int hvutil_transport_send(struct hvutil_transport hvt, void msg, int len)
		return -EINVAL;
		} else if (hvt->mode == HVUTIL_TRANSPORT_NETLINK) {
		cn_msg = kzalloc(sizeof(*cn_msg) + len, GFP_ATOMIC);
		if (!msg)
		if (!cn_msg)
		return -ENOMEM;
		cn_msg->id.idx = hvt->cn_id.idx;
		cn_msg->id.val = hvt->cn_id.val;