From: kbuild test robot <fengguang.wu@intel.com>
To: Ingo Molnar <mingo@kernel.org>
Cc: kbuild-all@01.org, linux-kernel@vger.kernel.org, tipbuild@zytor.com
Subject: [tip:WIP.sched/core 120/122] drivers/mtd/tests/mtd_test.h:7:27: sparse: not a function <noident>
Date: Fri, 3 Feb 2017 09:14:44 +0800 [thread overview]
Message-ID: <201702030940.acafCJze%fengguang.wu@intel.com> (raw)
tree: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git WIP.sched/core
head: a69a38e26e87ddbe993e33b55f693405cd62c76f
commit: 88d0fe4cbc5e74cda2764df63cb369f32746af54 [120/122] sched/headers: Move signal wakeup & sigpending methods from <linux/sched.h> into <linux/sched/signal.h>
reproduce:
# apt-get install sparse
git checkout 88d0fe4cbc5e74cda2764df63cb369f32746af54
make ARCH=x86_64 allmodconfig
make C=1 CF=-D__CHECK_ENDIAN__
sparse warnings: (new ones prefixed by >>)
include/linux/compiler.h:253:8: sparse: attribute 'no_sanitize_address': unknown attribute
drivers/mtd/tests/mtd_test.h:7:13: sparse: undefined identifier 'signal_pending'
>> drivers/mtd/tests/mtd_test.h:7:27: sparse: not a function <noident>
>> drivers/mtd/tests/mtd_test.h:7:27: sparse: not a function <noident>
>> drivers/mtd/tests/mtd_test.h:7:27: sparse: not a function <noident>
>> drivers/mtd/tests/mtd_test.h:7:27: sparse: not a function <noident>
In file included from drivers/mtd/tests/subpagetest.c:33:0:
drivers/mtd/tests/mtd_test.h: In function 'mtdtest_relax':
drivers/mtd/tests/mtd_test.h:7:6: error: implicit declaration of function 'signal_pending' [-Werror=implicit-function-declaration]
if (signal_pending(current)) {
^~~~~~~~~~~~~~
cc1: some warnings being treated as errors
--
include/linux/compiler.h:253:8: sparse: attribute 'no_sanitize_address': unknown attribute
drivers/mtd/tests/mtd_test.h:7:13: sparse: undefined identifier 'signal_pending'
>> drivers/mtd/tests/mtd_test.h:7:27: sparse: not a function <noident>
>> drivers/mtd/tests/mtd_test.h:7:27: sparse: not a function <noident>
In file included from drivers/mtd/tests/torturetest.c:36:0:
drivers/mtd/tests/mtd_test.h: In function 'mtdtest_relax':
drivers/mtd/tests/mtd_test.h:7:6: error: implicit declaration of function 'signal_pending' [-Werror=implicit-function-declaration]
if (signal_pending(current)) {
^~~~~~~~~~~~~~
cc1: some warnings being treated as errors
--
include/linux/compiler.h:253:8: sparse: attribute 'no_sanitize_address': unknown attribute
drivers/mtd/tests/mtd_test.h:7:13: sparse: undefined identifier 'signal_pending'
>> drivers/mtd/tests/mtd_test.h:7:27: sparse: not a function <noident>
In file included from drivers/mtd/tests/pagetest.c:34:0:
drivers/mtd/tests/mtd_test.h: In function 'mtdtest_relax':
drivers/mtd/tests/mtd_test.h:7:6: error: implicit declaration of function 'signal_pending' [-Werror=implicit-function-declaration]
if (signal_pending(current)) {
^~~~~~~~~~~~~~
cc1: some warnings being treated as errors
--
include/linux/compiler.h:253:8: sparse: attribute 'no_sanitize_address': unknown attribute
drivers/mtd/tests/mtd_test.h:7:13: sparse: undefined identifier 'signal_pending'
>> drivers/mtd/tests/mtd_test.h:7:27: sparse: not a function <noident>
>> drivers/mtd/tests/mtd_test.h:7:27: sparse: not a function <noident>
>> drivers/mtd/tests/mtd_test.h:7:27: sparse: not a function <noident>
>> drivers/mtd/tests/mtd_test.h:7:27: sparse: not a function <noident>
>> drivers/mtd/tests/mtd_test.h:7:27: sparse: not a function <noident>
>> drivers/mtd/tests/mtd_test.h:7:27: sparse: not a function <noident>
In file included from drivers/mtd/tests/speedtest.c:34:0:
drivers/mtd/tests/mtd_test.h: In function 'mtdtest_relax':
drivers/mtd/tests/mtd_test.h:7:6: error: implicit declaration of function 'signal_pending' [-Werror=implicit-function-declaration]
if (signal_pending(current)) {
^~~~~~~~~~~~~~
cc1: some warnings being treated as errors
vim +7 drivers/mtd/tests/mtd_test.h
084db4b0 Akinobu Mita 2013-08-03 1 #include <linux/mtd/mtd.h>
2a6a28e7 Richard Weinberger 2015-03-29 2 #include <linux/sched.h>
2a6a28e7 Richard Weinberger 2015-03-29 3
2a6a28e7 Richard Weinberger 2015-03-29 4 static inline int mtdtest_relax(void)
2a6a28e7 Richard Weinberger 2015-03-29 5 {
2a6a28e7 Richard Weinberger 2015-03-29 6 cond_resched();
2a6a28e7 Richard Weinberger 2015-03-29 @7 if (signal_pending(current)) {
2a6a28e7 Richard Weinberger 2015-03-29 8 pr_info("aborting test due to pending signal!\n");
2a6a28e7 Richard Weinberger 2015-03-29 9 return -EINTR;
2a6a28e7 Richard Weinberger 2015-03-29 10 }
2a6a28e7 Richard Weinberger 2015-03-29 11
2a6a28e7 Richard Weinberger 2015-03-29 12 return 0;
2a6a28e7 Richard Weinberger 2015-03-29 13 }
084db4b0 Akinobu Mita 2013-08-03 14
084db4b0 Akinobu Mita 2013-08-03 15 int mtdtest_erase_eraseblock(struct mtd_info *mtd, unsigned int ebnum);
:::::: The code at line 7 was first introduced by commit
:::::: 2a6a28e7922c07c116ba8f2aa3682c03ef8be678 mtd: Make MTD tests cancelable
:::::: TO: Richard Weinberger <richard@nod.at>
:::::: CC: Brian Norris <computersforpeace@gmail.com>
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
reply other threads:[~2017-02-03 1:14 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=201702030940.acafCJze%fengguang.wu@intel.com \
--to=fengguang.wu@intel.com \
--cc=kbuild-all@01.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@kernel.org \
--cc=tipbuild@zytor.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®