From: kernel test robot <lkp@intel.com>
To: Sascha Hauer <s.hauer@pengutronix.de>, linux-fsdevel@vger.kernel.org
Cc: kbuild-all@lists.01.org, clang-built-linux@googlegroups.com,
linux-kernel@vger.kernel.org,
Christoph Hellwig <hch@infradead.org>,
kernel@pengutronix.de, Jan Kara <jack@suse.com>,
Richard Weinberger <richard@nod.at>,
Sascha Hauer <s.hauer@pengutronix.de>
Subject: Re: [PATCH 1/2] quota: Add mountpath based quota support
Date: Fri, 12 Feb 2021 13:45:12 +0800 [thread overview]
Message-ID: <202102121329.4Up8otOd-lkp@intel.com> (raw)
In-Reply-To: <20210211153024.32502-2-s.hauer@pengutronix.de>
[-- Attachment #1: Type: text/plain, Size: 3017 bytes --]
Hi Sascha,
I love your patch! Yet something to improve:
[auto build test ERROR on arm64/for-next/core]
[also build test ERROR on tip/x86/asm m68k/for-next hp-parisc/for-next powerpc/next s390/features linus/master v5.11-rc7 next-20210211]
[cannot apply to sparc/master]
[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]
url: https://github.com/0day-ci/linux/commits/Sascha-Hauer/quota-Add-mountpath-based-quota-support/20210211-233912
base: https://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-next/core
config: x86_64-randconfig-a012-20210209 (attached as .config)
compiler: clang version 12.0.0 (https://github.com/llvm/llvm-project c9439ca36342fb6013187d0a69aef92736951476)
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# install x86_64 cross compiling tool for clang build
# apt-get install binutils-x86-64-linux-gnu
# https://github.com/0day-ci/linux/commit/4b7a3df11dd2ca215a6e9b24d81c98d6951476b6
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review Sascha-Hauer/quota-Add-mountpath-based-quota-support/20210211-233912
git checkout 4b7a3df11dd2ca215a6e9b24d81c98d6951476b6
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=x86_64
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
All errors (new ones prefixed by >>):
>> fs/quota/quota.c:995:6: error: implicit declaration of function 'quotactl_cmd_write' [-Werror,-Wimplicit-function-declaration]
if (quotactl_cmd_write(cmds)) {
^
fs/quota/quota.c:995:6: note: did you mean 'quotactl_cmd_onoff'?
fs/quota/quota.c:857:13: note: 'quotactl_cmd_onoff' declared here
static bool quotactl_cmd_onoff(int cmd)
^
1 error generated.
vim +/quotactl_cmd_write +995 fs/quota/quota.c
972
973 SYSCALL_DEFINE4(quotactl_path, unsigned int, cmd, const char __user *,
974 mountpoint, qid_t, id, void __user *, addr)
975 {
976 struct super_block *sb;
977 struct path mountpath;
978 unsigned int cmds = cmd >> SUBCMDSHIFT;
979 unsigned int type = cmd & SUBCMDMASK;
980 int ret;
981
982 if (type >= MAXQUOTAS)
983 return -EINVAL;
984
985 if (!mountpoint)
986 return -ENODEV;
987
988 ret = user_path_at(AT_FDCWD, mountpoint,
989 LOOKUP_FOLLOW | LOOKUP_AUTOMOUNT, &mountpath);
990 if (ret)
991 return ret;
992
993 sb = mountpath.dentry->d_inode->i_sb;
994
> 995 if (quotactl_cmd_write(cmds)) {
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
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next prev parent reply other threads:[~2021-02-12 5:46 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-11 15:30 [PATCH v2 0/2] quota: Add mountpath based quota support Sascha Hauer
2021-02-11 15:30 ` [PATCH 1/2] " Sascha Hauer
2021-02-11 15:38 ` Christoph Hellwig
2021-02-12 8:38 ` Sascha Hauer
2021-02-12 10:05 ` Jan Kara
2021-02-12 10:29 ` Sascha Hauer
2021-02-12 10:41 ` Jan Kara
2021-02-12 5:45 ` kernel test robot [this message]
2021-02-14 13:48 ` Al Viro
2021-02-11 15:30 ` [PATCH 2/2] quota: wire up quotactl_path Sascha Hauer
2021-02-11 15:38 ` Christoph Hellwig
2021-02-11 19:56 ` kernel test robot
2021-02-12 0:10 ` kernel test robot
2021-02-11 15:30 ` [PATCH] quotactl.2: Add documentation for quotactl_path() Sascha Hauer
2021-02-12 10:16 ` [PATCH v2 0/2] quota: Add mountpath based quota support Jan Kara
-- strict thread matches above, loose matches on Subject: below --
2021-03-04 12:35 [PATCH v3 " Sascha Hauer
2021-03-04 12:35 ` [PATCH 1/2] " Sascha Hauer
2021-01-28 14:17 [PATCH 0/2] " Sascha Hauer
2021-01-28 14:17 ` [PATCH 1/2] " Sascha Hauer
2021-01-28 14:35 ` Christoph Hellwig
2021-02-02 18:02 ` Jan Kara
2021-02-04 7:34 ` Christoph Hellwig
2021-02-04 12:53 ` Jan Kara
2021-02-09 8:51 ` Christoph Hellwig
2021-02-09 9:57 ` Jan Kara
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