netdev - RE: [PATCH 2/2] net: Add sysctl_reclaim

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Date: Sat, 6 May 2023 08:57:13 +0000
From: "Zhang, Cathy" <cathy.zhang@...el.com>
To: lkp <lkp@...el.com>, "edumazet@...gle.com" <edumazet@...gle.com>,
	"davem@...emloft.net" <davem@...emloft.net>, "kuba@...nel.org"
	<kuba@...nel.org>, "pabeni@...hat.com" <pabeni@...hat.com>
CC: "llvm@...ts.linux.dev" <llvm@...ts.linux.dev>,
	"oe-kbuild-all@...ts.linux.dev" <oe-kbuild-all@...ts.linux.dev>, "Brandeburg,
 Jesse" <jesse.brandeburg@...el.com>, "Srinivas, Suresh"
	<suresh.srinivas@...el.com>, "Chen, Tim C" <tim.c.chen@...el.com>, "You,
 Lizhen" <lizhen.you@...el.com>, "eric.dumazet@...il.com"
	<eric.dumazet@...il.com>, "netdev@...r.kernel.org" <netdev@...r.kernel.org>
Subject: RE: [PATCH 2/2] net: Add sysctl_reclaim_threshold

Yep, the patch is wrongly applied to tip git, sorry for that! Let me rebase it to net git and re-send then.

> -----Original Message-----
> From: lkp <lkp@...el.com>
> Sent: Saturday, May 6, 2023 4:04 PM
> To: Zhang, Cathy <cathy.zhang@...el.com>; edumazet@...gle.com;
> davem@...emloft.net; kuba@...nel.org; pabeni@...hat.com
> Cc: llvm@...ts.linux.dev; oe-kbuild-all@...ts.linux.dev; Brandeburg, Jesse
> <jesse.brandeburg@...el.com>; Srinivas, Suresh
> <suresh.srinivas@...el.com>; Chen, Tim C <tim.c.chen@...el.com>; You,
> Lizhen <lizhen.you@...el.com>; Zhang, Cathy <cathy.zhang@...el.com>;
> eric.dumazet@...il.com; netdev@...r.kernel.org
> Subject: Re: [PATCH 2/2] net: Add sysctl_reclaim_threshold
> 
> Hi Cathy,
> 
> kernel test robot noticed the following build errors:
> 
> [auto build test ERROR on net-next/main] [also build test ERROR on net/main
> horms-ipvs/master linus/master v6.3 next-20230505] [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/Cathy-Zhang/net-Keep-
> sk-sk_forward_alloc-as-a-proper-size/20230506-123121
> base:   net-next/main
> patch link:    https://lore.kernel.org/r/20230506042958.15051-3-
> cathy.zhang%40intel.com
> patch subject: [PATCH 2/2] net: Add sysctl_reclaim_threshold
> config: mips-randconfig-r033-20230430 (https://download.01.org/0day-
> ci/archive/20230506/202305061521.bAXb1ha9-lkp@...el.com/config)
> compiler: clang version 17.0.0 (https://github.com/llvm/llvm-project
> b0fb98227c90adf2536c9ad644a74d5e92961111)
> 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 mips cross compiling tool for clang build
>         # apt-get install binutils-mips-linux-gnu
>         # https://github.com/intel-lab-
> lkp/linux/commit/24beb0b9f6d299a34b853699e5bcaa28a74cad5f
>         git remote add linux-review https://github.com/intel-lab-lkp/linux
>         git fetch --no-tags linux-review Cathy-Zhang/net-Keep-sk-
> sk_forward_alloc-as-a-proper-size/20230506-123121
>         git checkout 24beb0b9f6d299a34b853699e5bcaa28a74cad5f
>         # save the config file
>         mkdir build_dir && cp config build_dir/.config
>         COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross
> W=1 O=build_dir ARCH=mips olddefconfig
>         COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross
> W=1 O=build_dir ARCH=mips SHELL=/bin/bash
> 
> If you fix the issue, kindly add following tag where applicable
> | Reported-by: kernel test robot <lkp@...el.com>
> | Link:
> | https://lore.kernel.org/oe-kbuild-all/202305061521.bAXb1ha9-lkp@intel.
> | com/
> 
> All errors (new ones prefixed by >>):
> 
> >> ld.lld: error: undefined symbol: sysctl_reclaim_threshold
>    >>> referenced by sock.c
>    >>>               net/core/sock.o:(sock_rfree) in archive vmlinux.a
>    >>> referenced by sock.c
>    >>>               net/core/sock.o:(sock_rfree) in archive vmlinux.a
>    >>> referenced by filter.c
>    >>>               net/core/filter.o:(bpf_msg_pop_data) in archive vmlinux.a
>    >>> referenced 15 more times
> 
> --
> 0-DAY CI Kernel Test Service
> https://github.com/intel/lkp-tests