linux-kernel - Re: [PATCH v3 2/7] Split up struct warn

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <201607270929.mRtusP8V%fengguang.wu@intel.com>
Date:	Wed, 27 Jul 2016 09:15:26 +0800
From:	kbuild test robot <lkp@...el.com>
To:	Emese Revfy <re.emese@...il.com>
Cc:	kbuild-all@...org, kernel-hardening@...ts.openwall.com,
	pageexec@...email.hu, spender@...ecurity.net, mmarek@...e.com,
	keescook@...omium.org, linux-kernel@...r.kernel.org,
	yamada.masahiro@...ionext.com, linux-kbuild@...r.kernel.org,
	minipli@...linux.so, linux@...linux.org.uk,
	catalin.marinas@....com, linux@...musvillemoes.dk,
	david.brown@...aro.org, benh@...nel.crashing.org,
	tglx@...utronix.de, akpm@...ux-foundation.org,
	jlayton@...chiereds.net, arnd@...db.de, sam@...nborg.org,
	isdn@...ux-pingi.de
Subject: Re: [PATCH v3 2/7] Split up struct warn_args

Hi,

[auto build test ERROR on next-20160726]
[also build test ERROR on v4.7]
[cannot apply to stable/master linus/master linux/master v4.7-rc7 v4.7-rc6 v4.7-rc5]
[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/Emese-Revfy/Introduce-the-initify-gcc-plugin/20160727-084514
config: tile-allyesconfig (attached as .config)
compiler: tilegx-linux-gcc (GCC) 4.6.2
reproduce:
        wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # save the attached .config to linux build tree
        make.cross ARCH=tile 

All errors (new ones prefixed by >>):

   kernel/panic.c: In function 'warn_slowpath_null':
>> kernel/panic.c:544:2: error: incompatible type for argument 7 of '__warn'
   kernel/panic.c:478:6: note: expected 'va_list' but argument is of type 'void *'

vim +/__warn +544 kernel/panic.c

   538		va_end(args);
   539	}
   540	EXPORT_SYMBOL(warn_slowpath_fmt_taint);
   541	
   542	void warn_slowpath_null(const char *file, int line)
   543	{
 > 544		__warn(file, line, __builtin_return_address(0), TAINT_WARN, NULL, NULL, NULL);
   545	}
   546	EXPORT_SYMBOL(warn_slowpath_null);
   547	#endif

---
0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation

Download attachment ".config.gz" of type "application/octet-stream" (45529 bytes)