netdev - Re: [net-next v2 01/11] net: bridge: extend the process of special frames

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: <202010020134.NIfE9jAC-lkp@intel.com>
Date:   Fri, 2 Oct 2020 02:02:46 +0800
From:   kernel test robot <lkp@...el.com>
To:     Henrik Bjoernlund <henrik.bjoernlund@...rochip.com>,
        davem@...emloft.net, kuba@...nel.org, roopa@...dia.com,
        nikolay@...dia.com, jiri@...lanox.com, idosch@...lanox.com,
        linux-kernel@...r.kernel.org, netdev@...r.kernel.org,
        bridge@...ts.linux-foundation.org, UNGLinuxDriver@...rochip.com
Cc:     kbuild-all@...ts.01.org, clang-built-linux@...glegroups.com
Subject: Re: [net-next v2 01/11] net: bridge: extend the process of special
 frames

Hi Henrik,

Thank you for the patch! Perhaps something to improve:

[auto build test WARNING on net-next/master]

url:    https://github.com/0day-ci/linux/commits/Henrik-Bjoernlund/net-bridge-cfm-Add-support-for-Connectivity-Fault-Management-CFM/20201001-184031
base:   https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git f2e834694b0d92187d889172da842e27829df371
config: x86_64-randconfig-a005-20200930 (attached as .config)
compiler: clang version 12.0.0 (https://github.com/llvm/llvm-project bcd05599d0e53977a963799d6ee4f6e0bc21331b)
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/1c0b81655468c16fd143f325138a856ca7727071
        git remote add linux-review https://github.com/0day-ci/linux
        git fetch --no-tags linux-review Henrik-Bjoernlund/net-bridge-cfm-Add-support-for-Connectivity-Fault-Management-CFM/20201001-184031
        git checkout 1c0b81655468c16fd143f325138a856ca7727071
        # 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@...el.com>

All warnings (new ones prefixed by >>):

   In file included from net/ipv6/netfilter.c:21:
>> net/ipv6/../bridge/br_private.h:94:32: warning: declaration of 'struct net_bridge_port' will not be visible outside of this function [-Wvisibility]
           int                     (*frame_handler)(struct net_bridge_port *port,
                                                           ^
   1 warning generated.

vim +94 net/ipv6/../bridge/br_private.h

    91	
    92	struct br_frame_type {
    93		__be16			type;
  > 94		int			(*frame_handler)(struct net_bridge_port *port,
    95							 struct sk_buff *skb);
    96		struct hlist_node	list;
    97	};
    98	

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

Download attachment ".config.gz" of type "application/gzip" (33015 bytes)