kzalloc() return value check was accidentally lost in 11bc3a5fa91f: "Drivers: hv: kvp: convert to hv_utils_transport" commit. We don't need to reset kvp_transaction.state here as we have the kvp_timeout_func() timeout function and in case we're in OOM situation it is preferable to wait. Reported-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx> Signed-off-by: Vitaly Kuznetsov <vkuznets@xxxxxxxxxx> --- drivers/hv/hv_kvp.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/hv/hv_kvp.c b/drivers/hv/hv_kvp.c index d85798d..74c38a9 100644 --- a/drivers/hv/hv_kvp.c +++ b/drivers/hv/hv_kvp.c @@ -353,6 +353,9 @@ kvp_send_key(struct work_struct *dummy) return; message = kzalloc(sizeof(*message), GFP_KERNEL); + if (!message) + return; + message->kvp_hdr.operation = operation; message->kvp_hdr.pool = pool; in_msg = kvp_transaction.kvp_msg; -- 1.9.3 _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
