Re: [RESEND PATCH net-next v3 3/5] ipv6: ioam: IOAM Generic Netlink API

From: kernel test robot <lkp@intel.com>
To: kbuild@lists.01.org
Subject: Re: [RESEND PATCH net-next v3 3/5] ipv6: ioam: IOAM Generic Netlink API
Date: Thu, 27 May 2021 08:40:14 +0800	[thread overview]
Message-ID: <202105270843.EcdmtOKe-lkp@intel.com> (raw)

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CC: kbuild-all(a)lists.01.org
CC: clang-built-linux(a)googlegroups.com
In-Reply-To: <20210526171640.9722-4-justin.iurman@uliege.be>
References: <20210526171640.9722-4-justin.iurman@uliege.be>
TO: Justin Iurman <justin.iurman@uliege.be>
TO: netdev(a)vger.kernel.org
CC: davem(a)davemloft.net
CC: kuba(a)kernel.org
CC: tom(a)herbertland.com
CC: justin.iurman(a)uliege.be

Hi Justin,

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/Justin-Iurman/Support-for-the-IOAM-Pre-allocated-Trace-with-IPv6/20210527-012919
base:   https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git e4e92ee78702b13ad55118d8b66f06e1aef62586
:::::: branch date: 7 hours ago
:::::: commit date: 7 hours ago
config: x86_64-randconfig-b001-20210526 (attached as .config)
compiler: clang version 13.0.0 (https://github.com/llvm/llvm-project 99155e913e9bad5f7f8a247f8bb3a3ff3da74af1)
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
        # apt-get install iwyu # include-what-you-use
        # https://github.com/0day-ci/linux/commit/8a4dc824f2d3cd3a0b665ef60804c47016d54612
        git remote add linux-review https://github.com/0day-ci/linux
        git fetch --no-tags linux-review Justin-Iurman/Support-for-the-IOAM-Pre-allocated-Trace-with-IPv6/20210527-012919
        git checkout 8a4dc824f2d3cd3a0b665ef60804c47016d54612
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross C=1 CHECK=iwyu ARCH=x86_64 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

iwyu warnings: (new ones prefixed by >>)
   net/ipv6/ioam6.c:9:1: iwyu: warning: superfluous #include <linux/errno.h>
   net/ipv6/ioam6.c:13:1: iwyu: warning: superfluous #include <linux/ioam6.h>
>> net/ipv6/ioam6.c:14:1: iwyu: warning: superfluous #include <linux/ioam6_genl.h>
   net/ipv6/ioam6.c:12:1: iwyu: warning: superfluous #include <linux/net.h>
   net/ipv6/ioam6.c:10:1: iwyu: warning: superfluous #include <linux/types.h>

vim +14 net/ipv6/ioam6.c

21e68a7271d47b Justin Iurman 2021-05-26  @9  #include <linux/errno.h>
21e68a7271d47b Justin Iurman 2021-05-26  10  #include <linux/types.h>
21e68a7271d47b Justin Iurman 2021-05-26  11  #include <linux/kernel.h>
21e68a7271d47b Justin Iurman 2021-05-26  12  #include <linux/net.h>
21e68a7271d47b Justin Iurman 2021-05-26  13  #include <linux/ioam6.h>
8a4dc824f2d3cd Justin Iurman 2021-05-26 @14  #include <linux/ioam6_genl.h>
21e68a7271d47b Justin Iurman 2021-05-26  15  #include <linux/rhashtable.h>
21e68a7271d47b Justin Iurman 2021-05-26  16  

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

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