Messages in this thread Patch in this message | | | From | "K. Y. Srinivasan" <> | Subject | [PATCH 1/5] hv: util: checking the wrong variable | Date | Fri, 3 Jul 2015 16:30:48 -0700 |
| |
From: Dan Carpenter <dan.carpenter@oracle.com>
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 <dan.carpenter@oracle.com> Reviewed-by: Vitaly Kuznetsov <vkuznets@redhat.com> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> --- drivers/hv/hv_utils_transport.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/hv/hv_utils_transport.c b/drivers/hv/hv_utils_transport.c index ea7ba5e..6a9d80a 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; -- 1.7.4.1
| |