From 9dd6a06430c94299651d74b9ed5ca8396ab8ff1f Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Sat, 1 Aug 2015 16:08:17 -0700 Subject: [PATCH] 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: 14b50f80c32d ('Drivers: hv: util: introduce hv_utils_transport abstraction') Signed-off-by: Dan Carpenter Reviewed-by: Vitaly Kuznetsov Signed-off-by: K. Y. Srinivasan Signed-off-by: Greg Kroah-Hartman --- drivers/hv/hv_utils_transport.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/hv/hv_utils_transport.c b/drivers/hv/hv_utils_transport.c index ea7ba5ef16a9..6a9d80a5332d 100644 --- a/drivers/hv/hv_utils_transport.c +++ b/drivers/hv/hv_utils_transport.c @@ -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; -- GitLab