From: kbuild test robot <lkp@intel.com>
To: Vitaly Kuznetsov <vkuznets@redhat.com>
Cc: kbuild-all@01.org, devel@linuxdriverproject.org,
Stephen Hemminger <sthemmin@microsoft.com>,
Haiyang Zhang <haiyangz@microsoft.com>,
linux-kernel@vger.kernel.org,
Steven Rostedt <rostedt@goodmis.org>
Subject: Re: [PATCH v2 01/16] hyper-v: trace vmbus_on_msg_dpc()
Date: Mon, 2 Oct 2017 08:18:50 +0800 [thread overview]
Message-ID: <201710020747.zjeQXiwt%fengguang.wu@intel.com> (raw)
In-Reply-To: <20170929132602.24487-2-vkuznets@redhat.com>
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Hi Vitaly,
[auto build test WARNING on linus/master]
[also build test WARNING on v4.14-rc3 next-20170929]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]
url: https://github.com/0day-ci/linux/commits/Vitaly-Kuznetsov/hyper-v-trace-vmbus_on_msg_dpc/20171002-062040
config: i386-randconfig-x017-201740 (attached as .config)
compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901
reproduce:
# save the attached .config to linux build tree
make ARCH=i386
All warnings (new ones prefixed by >>):
In file included from include/trace/define_trace.h:95:0,
from drivers/hv/hv_trace.h:29,
from drivers/hv/hv_trace.c:4:
include/trace/trace_events.h:759:13: warning: 'print_fmt_vmbus_hdr_msg' defined but not used [-Wunused-variable]
static char print_fmt_##call[] = print; \
^
>> drivers/hv/./hv_trace.h:9:1: note: in expansion of macro 'DECLARE_EVENT_CLASS'
DECLARE_EVENT_CLASS(vmbus_hdr_msg,
^~~~~~~~~~~~~~~~~~~
In file included from include/trace/define_trace.h:95:0,
from drivers/hv/hv_trace.h:29,
from drivers/hv/hv_trace.c:4:
include/trace/trace_events.h:363:37: warning: 'trace_event_type_funcs_vmbus_hdr_msg' defined but not used [-Wunused-variable]
static struct trace_event_functions trace_event_type_funcs_##call = { \
^
>> drivers/hv/./hv_trace.h:9:1: note: in expansion of macro 'DECLARE_EVENT_CLASS'
DECLARE_EVENT_CLASS(vmbus_hdr_msg,
^~~~~~~~~~~~~~~~~~~
vim +/DECLARE_EVENT_CLASS +9 drivers/hv/./hv_trace.h
8
> 9 DECLARE_EVENT_CLASS(vmbus_hdr_msg,
10 TP_PROTO(const struct vmbus_channel_message_header *hdr),
11 TP_ARGS(hdr),
12 TP_STRUCT__entry(__field(unsigned int, msgtype)),
13 TP_fast_assign(__entry->msgtype = hdr->msgtype;),
14 TP_printk("msgtype=%d", __entry->msgtype)
15 );
16
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
[-- Attachment #2: .config.gz --]
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next prev parent reply other threads:[~2017-10-02 0:19 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-29 13:25 [PATCH v2 00/16] Hyper-V: add tracing to VMBus module and trace all messages Vitaly Kuznetsov
2017-09-29 13:25 ` [PATCH v2 01/16] hyper-v: trace vmbus_on_msg_dpc() Vitaly Kuznetsov
2017-10-02 0:18 ` kbuild test robot [this message]
2017-10-04 0:08 ` Steven Rostedt
2017-09-29 13:25 ` [PATCH v2 02/16] hyper-v: trace vmbus_on_message() Vitaly Kuznetsov
2017-09-29 13:25 ` [PATCH v2 03/16] hyper-v: trace vmbus_onoffer() Vitaly Kuznetsov
2017-09-29 13:25 ` [PATCH v2 04/16] hyper-v: trace vmbus_onoffer_rescind() Vitaly Kuznetsov
2017-09-29 13:25 ` [PATCH v2 05/16] hyper-v: trace vmbus_onopen_result() Vitaly Kuznetsov
2017-09-29 13:25 ` [PATCH v2 06/16] hyper-v: trace vmbus_ongpadl_created() Vitaly Kuznetsov
2017-09-29 13:25 ` [PATCH v2 07/16] hyper-v: trace vmbus_ongpadl_torndown() Vitaly Kuznetsov
2017-09-29 13:25 ` [PATCH v2 08/16] hyper-v: trace vmbus_onversion_response() Vitaly Kuznetsov
2017-09-29 13:25 ` [PATCH v2 09/16] hyper-v: trace vmbus_request_offers() Vitaly Kuznetsov
2017-09-29 13:25 ` [PATCH v2 10/16] hyper-v: trace vmbus_open() Vitaly Kuznetsov
2017-09-29 13:25 ` [PATCH v2 11/16] hyper-v: trace vmbus_close_internal() Vitaly Kuznetsov
2017-09-29 13:25 ` [PATCH v2 12/16] hyper-v: trace vmbus_establish_gpadl() Vitaly Kuznetsov
2017-09-29 13:25 ` [PATCH v2 13/16] hyper-v: trace vmbus_teardown_gpadl() Vitaly Kuznetsov
2017-09-29 13:26 ` [PATCH v2 14/16] hyper-v: trace vmbus_negotiate_version() Vitaly Kuznetsov
2017-09-29 13:26 ` [PATCH v2 15/16] hyper-v: trace vmbus_release_relid() Vitaly Kuznetsov
2017-09-29 13:26 ` [PATCH v2 16/16] hyper-v: trace vmbus_send_tl_connect_request() Vitaly Kuznetsov
2017-10-03 17:10 ` Stephen Hemminger
2017-10-04 14:10 ` Vitaly Kuznetsov
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