netdev - Re: [net:master 63/64] undefined reference to `__sk_defer_free

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Message-ID: <350e045e-e566-3213-c93e-faeba8011b42@nvidia.com>
Date:   Tue, 18 Jan 2022 09:03:48 +0200
From:   Gal Pressman <gal@...dia.com>
To:     kernel test robot <lkp@...el.com>
Cc:     kbuild-all@...ts.01.org, netdev@...r.kernel.org
Subject: Re: [net:master 63/64] undefined reference to `__sk_defer_free_flush'

On 17/01/2022 20:55, kernel test robot wrote:
> tree:   https://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git master
> head:   9ea674d7ca4f6ce080b813ac2d9a9397f13d2427
> commit: 79074a72d335dbd021a716d8cc65cba3b2f706ab [63/64] net: Flush deferred skb free on socket destroy
> config: h8300-randconfig-r006-20220116 (https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fdownload.01.org%2F0day-ci%2Farchive%2F20220118%2F202201180234.dBCoLWV3-lkp%40intel.com%2Fconfig&amp;data=04%7C01%7Cgal%40nvidia.com%7Cde5d47b7a86e4df308f108d9d9eaf8f2%7C43083d15727340c1b7db39efd9ccc17a%7C0%7C0%7C637780425491208086%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&amp;sdata=FcJT%2BcZas79QercgEQ2d8RBv55Q9I%2BMDFxgfIS5zIo4%3D&amp;reserved=0)
> compiler: h8300-linux-gcc (GCC) 11.2.0
> reproduce (this is a W=1 build):
>         wget https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fraw.githubusercontent.com%2Fintel%2Flkp-tests%2Fmaster%2Fsbin%2Fmake.cross&amp;data=04%7C01%7Cgal%40nvidia.com%7Cde5d47b7a86e4df308f108d9d9eaf8f2%7C43083d15727340c1b7db39efd9ccc17a%7C0%7C0%7C637780425491208086%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&amp;sdata=6bsH%2BIo3rZjPek84f3iwFoc6AkqdzMOj6cV6iv3YAx0%3D&amp;reserved=0 -O ~/bin/make.cross
>         chmod +x ~/bin/make.cross
>         # https://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git/commit/?id=79074a72d335dbd021a716d8cc65cba3b2f706ab
>         git remote add net https://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
>         git fetch --no-tags net master
>         git checkout 79074a72d335dbd021a716d8cc65cba3b2f706ab
>         # save the config file to linux build tree
>         mkdir build_dir
>         COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=h8300 SHELL=/bin/bash
>
> If you fix the issue, kindly add following tag as appropriate
> Reported-by: kernel test robot <lkp@...el.com>
>
> All errors (new ones prefixed by >>):
>
>    h8300-linux-ld: section .init.text LMA [0000000000466120,0000000000498245] overlaps section .text LMA [0000000000000280,0000000000f8ea7f]
>    h8300-linux-ld: section .data VMA [0000000000400000,000000000046611f] overlaps section .text VMA [0000000000000280,0000000000f8ea7f]
>    h8300-linux-ld: net/core/sock.o: in function `sk_destruct':
>>> (.text+0x51f1): undefined reference to `__sk_defer_free_flush'
> ---
> 0-DAY CI Kernel Test Service, Intel Corporation
> https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Flists.01.org%2Fhyperkitty%2Flist%2Fkbuild-all%40lists.01.org&amp;data=04%7C01%7Cgal%40nvidia.com%7Cde5d47b7a86e4df308f108d9d9eaf8f2%7C43083d15727340c1b7db39efd9ccc17a%7C0%7C0%7C637780425491208086%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&amp;sdata=1%2FCK7gIpBGGOvntJV1tPV%2FmmnYwvsT9YtqPXA7sy4CQ%3D&amp;reserved=0


Sorry about that, will send a fix.