linux-kernel - Re: [PATCH -next v6 08/10] entry: Add arch_ptrace_report_syscall

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: <202509171609.V2opqAfm-lkp@intel.com>
Date: Wed, 17 Sep 2025 16:27:47 +0800
From: kernel test robot <lkp@...el.com>
To: Jinjie Ruan <ruanjinjie@...wei.com>, catalin.marinas@....com,
	will@...nel.org, oleg@...hat.com, tglx@...utronix.de,
	peterz@...radead.org, luto@...nel.org, kees@...nel.org,
	wad@...omium.org, charlie@...osinc.com, macro@...am.me.uk,
	deller@....de, akpm@...ux-foundation.org, ldv@...ace.io,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Cc: oe-kbuild-all@...ts.linux.dev, ruanjinjie@...wei.com
Subject: Re: [PATCH -next v6 08/10] entry: Add
 arch_ptrace_report_syscall_entry/exit()

Hi Jinjie,

kernel test robot noticed the following build warnings:

[auto build test WARNING on next-20250915]

url:    https://github.com/intel-lab-lkp/linux/commits/Jinjie-Ruan/arm64-ptrace-Split-report_syscall-into-report_syscall_enter-exit/20250916-163202
base:   next-20250915
patch link:    https://lore.kernel.org/r/20250916082611.2972008-9-ruanjinjie%40huawei.com
patch subject: [PATCH -next v6 08/10] entry: Add arch_ptrace_report_syscall_entry/exit()
config: i386-buildonly-randconfig-001-20250917 (https://download.01.org/0day-ci/archive/20250917/202509171609.V2opqAfm-lkp@intel.com/config)
compiler: gcc-14 (Debian 14.2.0-19) 14.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250917/202509171609.V2opqAfm-lkp@intel.com/reproduce)

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@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202509171609.V2opqAfm-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> Warning: kernel/entry/syscall-common.c:29 function parameter 'regs' not described in 'arch_ptrace_report_syscall_entry'
>> Warning: kernel/entry/syscall-common.c:115 function parameter 'regs' not described in 'arch_ptrace_report_syscall_exit'
>> Warning: kernel/entry/syscall-common.c:115 function parameter 'step' not described in 'arch_ptrace_report_syscall_exit'

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki