From: kernel test robot <lkp@intel.com>
To: Roberto Sassu <roberto.sassu@huawei.com>,
corbet@lwn.net, viro@zeniv.linux.org.uk, ast@kernel.org,
daniel@iogearbox.net, andrii@kernel.org, kpsingh@kernel.org,
shuah@kernel.org, mcoquelin.stm32@gmail.com,
alexandre.torgue@foss.st.com, zohar@linux.ibm.com
Cc: kbuild-all@lists.01.org, linux-doc@vger.kernel.org,
linux-fsdevel@vger.kernel.org, netdev@vger.kernel.org,
bpf@vger.kernel.org, linux-kselftest@vger.kernel.org,
linux-stm32@st-md-mailman.stormreply.com,
linux-arm-kernel@lists.infradead.org,
linux-integrity@vger.kernel.org,
linux-security-module@vger.kernel.org,
linux-kernel@vger.kernel.org,
Roberto Sassu <roberto.sassu@huawei.com>
Subject: Re: [PATCH 14/18] bpf-preload: Switch to new preload registration method
Date: Tue, 29 Mar 2022 10:35:58 +0800 [thread overview]
Message-ID: <202203291042.8dll5BFm-lkp@intel.com> (raw)
In-Reply-To: <20220328175033.2437312-15-roberto.sassu@huawei.com>
Hi Roberto,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on bpf-next/master]
[also build test ERROR on linus/master next-20220328]
[cannot apply to bpf/master v5.17]
[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/intel-lab-lkp/linux/commits/Roberto-Sassu/bpf-Secure-and-authenticated-preloading-of-eBPF-programs/20220329-015829
base: https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git master
config: i386-randconfig-c001 (https://download.01.org/0day-ci/archive/20220329/202203291042.8dll5BFm-lkp@intel.com/config)
compiler: gcc-9 (Ubuntu 9.4.0-1ubuntu1~20.04.1) 9.4.0
reproduce (this is a W=1 build):
# https://github.com/intel-lab-lkp/linux/commit/2e0e81b0296abc384efb2a73520ce03c2a5344ea
git remote add linux-review https://github.com/intel-lab-lkp/linux
git fetch --no-tags linux-review Roberto-Sassu/bpf-Secure-and-authenticated-preloading-of-eBPF-programs/20220329-015829
git checkout 2e0e81b0296abc384efb2a73520ce03c2a5344ea
# save the config file to linux build tree
mkdir build_dir
make W=1 O=build_dir ARCH=i386 SHELL=/bin/bash
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 >>):
>> kernel/bpf/inode.c:25:37: error: 'CONFIG_BPF_PRELOAD_LIST' undeclared here (not in a function)
25 | static char *bpf_preload_list_str = CONFIG_BPF_PRELOAD_LIST;
| ^~~~~~~~~~~~~~~~~~~~~~~
vim +/CONFIG_BPF_PRELOAD_LIST +25 kernel/bpf/inode.c
24
> 25 static char *bpf_preload_list_str = CONFIG_BPF_PRELOAD_LIST;
26
--
0-DAY CI Kernel Test Service
https://01.org/lkp
next prev parent reply other threads:[~2022-03-29 2:36 UTC|newest]
Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-28 17:50 [PATCH 00/18] bpf: Secure and authenticated preloading of eBPF programs Roberto Sassu
2022-03-28 17:50 ` [PATCH 01/18] bpf: Export bpf_link_inc() Roberto Sassu
2022-03-28 17:50 ` [PATCH 02/18] bpf-preload: Move bpf_preload.h to include/linux Roberto Sassu
2022-03-28 17:50 ` [PATCH 03/18] bpf-preload: Generalize object pinning from the kernel Roberto Sassu
2022-03-28 17:50 ` [PATCH 04/18] bpf-preload: Export and call bpf_obj_do_pin_kernel() Roberto Sassu
2022-03-28 17:50 ` [PATCH 05/18] bpf-preload: Generate static variables Roberto Sassu
2022-03-29 23:51 ` Andrii Nakryiko
2022-03-30 7:44 ` Roberto Sassu
2022-04-04 0:22 ` Andrii Nakryiko
2022-03-30 15:12 ` Roberto Sassu
2022-03-28 17:50 ` [PATCH 06/18] bpf-preload: Generate free_objs_and_skel() Roberto Sassu
2022-03-28 17:50 ` [PATCH 07/18] bpf-preload: Generate preload() Roberto Sassu
2022-03-28 17:50 ` [PATCH 08/18] bpf-preload: Generate load_skel() Roberto Sassu
2022-03-28 17:50 ` [PATCH 09/18] bpf-preload: Generate code to pin non-internal maps Roberto Sassu
2022-03-28 17:50 ` [PATCH 10/18] bpf-preload: Generate bpf_preload_ops Roberto Sassu
2022-03-28 17:50 ` [PATCH 11/18] bpf-preload: Store multiple bpf_preload_ops structures in a linked list Roberto Sassu
2022-03-28 17:50 ` [PATCH 12/18] bpf-preload: Implement new registration method for preloading eBPF programs Roberto Sassu
2022-03-28 17:50 ` [PATCH 13/18] bpf-preload: Move pinned links and maps to a dedicated directory in bpffs Roberto Sassu
2022-03-28 17:50 ` [PATCH 14/18] bpf-preload: Switch to new preload registration method Roberto Sassu
2022-03-29 2:35 ` kernel test robot [this message]
2022-03-29 3:27 ` kernel test robot
2022-03-28 17:50 ` [PATCH 15/18] bpf-preload: Generate code of kernel module to preload Roberto Sassu
2022-03-28 17:50 ` [PATCH 16/18] bpf-preload: Do kernel mount to ensure that pinned objects don't disappear Roberto Sassu
2022-03-29 2:15 ` kernel test robot
2022-03-29 4:08 ` kernel test robot
2022-03-28 17:50 ` [PATCH 17/18] bpf-preload/selftests: Add test for automatic generation of preload methods Roberto Sassu
2022-03-28 17:50 ` [PATCH 18/18] bpf-preload/selftests: Preload a test eBPF program and check pinned objects Roberto Sassu
2022-03-29 23:51 ` [PATCH 00/18] bpf: Secure and authenticated preloading of eBPF programs Andrii Nakryiko
2022-03-30 7:21 ` Roberto Sassu
2022-03-31 2:27 ` Alexei Starovoitov
2022-03-31 8:25 ` Roberto Sassu
2022-04-01 23:55 ` Alexei Starovoitov
2022-04-02 1:03 ` KP Singh
2022-04-04 7:44 ` Djalal Harouni
2022-04-04 17:20 ` Roberto Sassu
2022-04-04 22:49 ` Alexei Starovoitov
2022-04-05 0:00 ` KP Singh
2022-04-05 13:11 ` [POC][USER SPACE][PATCH] Introduce LSM to protect pinned objects Roberto Sassu
2022-04-05 22:47 ` Casey Schaufler
2022-04-06 6:55 ` Roberto Sassu
2022-04-05 14:49 ` [PATCH 00/18] bpf: Secure and authenticated preloading of eBPF programs Casey Schaufler
2022-04-05 15:29 ` Roberto Sassu
2022-04-05 16:21 ` Casey Schaufler
2022-04-05 16:37 ` KP Singh
2022-04-04 17:41 ` Roberto Sassu
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