From: kernel test robot <lkp@intel.com>
To: Demi Marie Obenour <demi@invisiblethingslab.com>,
Dwaipayan Ray <dwaipayanray1@gmail.com>,
Lukas Bulwahn <lukas.bulwahn@gmail.com>,
Joe Perches <joe@perches.com>, Jonathan Corbet <corbet@lwn.net>,
Federico Vaga <federico.vaga@vaga.pv.it>,
Juergen Gross <jgross@suse.com>,
Stefano Stabellini <sstabellini@kernel.org>,
Oleksandr Tyshchenko <oleksandr_tyshchenko@epam.com>,
Lee Jones <lee@kernel.org>, Andy Lutomirski <luto@kernel.org>,
Thomas Gleixner <tglx@linutronix.de>,
Vincenzo Frascino <vincenzo.frascino@arm.com>,
Petr Mladek <pmladek@suse.com>,
Steven Rostedt <rostedt@goodmis.org>,
Sergey Senozhatsky <senozhatsky@chromium.org>,
Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
Rasmus Villemoes <linux@rasmusvillemoes.dk>
Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev,
Demi Marie Obenour <demi@invisiblethingslab.com>,
linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org,
xen-devel@lists.xenproject.org
Subject: Re: [PATCH 1/4] Rip out simple_strtoll()
Date: Sat, 10 Jun 2023 13:42:09 +0800 [thread overview]
Message-ID: <202306101334.lDZERsKo-lkp@intel.com> (raw)
In-Reply-To: <20230610025759.1813-1-demi@invisiblethingslab.com>
Hi Demi,
kernel test robot noticed the following build errors:
[auto build test ERROR on lee-mfd/for-mfd-next]
[also build test ERROR on lee-leds/for-leds-next linus/master v6.4-rc5 next-20230609]
[cannot apply to xen-tip/linux-next lee-mfd/for-mfd-fixes]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]
url: https://github.com/intel-lab-lkp/linux/commits/Demi-Marie-Obenour/vsscanf-Return-ERANGE-on-integer-overflow/20230610-110026
base: https://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git for-mfd-next
patch link: https://lore.kernel.org/r/20230610025759.1813-1-demi%40invisiblethingslab.com
patch subject: [PATCH 1/4] Rip out simple_strtoll()
config: arm-randconfig-r046-20230610 (https://download.01.org/0day-ci/archive/20230610/202306101334.lDZERsKo-lkp@intel.com/config)
compiler: clang version 15.0.7 (https://github.com/llvm/llvm-project.git 8dfdcc7b7bf66834a761bd8de445840ef68e4d1a)
reproduce (this is a W=1 build):
mkdir -p ~/bin
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# install arm cross compiling tool for clang build
# apt-get install binutils-arm-linux-gnueabi
git remote add lee-mfd https://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
git fetch lee-mfd for-mfd-next
git checkout lee-mfd/for-mfd-next
b4 shazam https://lore.kernel.org/r/20230610025759.1813-1-demi@invisiblethingslab.com
# save the config file
mkdir build_dir && cp config build_dir/.config
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang ~/bin/make.cross W=1 O=build_dir ARCH=arm olddefconfig
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang ~/bin/make.cross W=1 O=build_dir ARCH=arm SHELL=/bin/bash drivers/md/bcache/
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202306101334.lDZERsKo-lkp@intel.com/
All errors (new ones prefixed by >>):
>> drivers/md/bcache/util.c:82:1: error: call to undeclared function 'simple_strtoll'; ISO C99 and later do not support implicit function declarations [-Werror,-Wimplicit-function-declaration]
STRTO_H(strtoll, long long)
^
drivers/md/bcache/util.c:28:11: note: expanded from macro 'STRTO_H'
type i = simple_ ## name(cp, &e, 10); \
^
<scratch space>:22:1: note: expanded from here
simple_strtoll
^
1 error generated.
vim +/simple_strtoll +82 drivers/md/bcache/util.c
cafe563591446c Kent Overstreet 2013-03-23 79
cafe563591446c Kent Overstreet 2013-03-23 80 STRTO_H(strtoint, int)
cafe563591446c Kent Overstreet 2013-03-23 81 STRTO_H(strtouint, unsigned int)
cafe563591446c Kent Overstreet 2013-03-23 @82 STRTO_H(strtoll, long long)
cafe563591446c Kent Overstreet 2013-03-23 83 STRTO_H(strtoull, unsigned long long)
cafe563591446c Kent Overstreet 2013-03-23 84
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
next prev parent reply other threads:[~2023-06-10 5:42 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-10 2:57 [PATCH 1/4] Rip out simple_strtoll() Demi Marie Obenour
2023-06-10 2:57 ` [PATCH 2/4] vsscanf(): Return -ERANGE on integer overflow Demi Marie Obenour
2023-06-10 7:51 ` Christoph Hellwig
2023-06-10 8:10 ` Richard Weinberger
2023-06-10 12:59 ` kernel test robot
2023-06-10 2:57 ` [PATCH 3/4] Add strict version of vsscanf() Demi Marie Obenour
2023-06-10 7:52 ` Christoph Hellwig
2023-06-10 2:57 ` [PATCH 4/4] Strict XenStore entry parsing Demi Marie Obenour
2023-06-10 3:26 ` Matthew Wilcox
2023-06-10 5:42 ` kernel test robot [this message]
2023-06-10 5:42 ` [PATCH 1/4] Rip out simple_strtoll() kernel test robot
2023-06-10 7:49 ` Christoph Hellwig
2023-06-13 10:14 ` Federico Vaga
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