Subject: Re: [PATCH net-next v2] net/sock: Introduce trace_sk_data_ready()

From: kernel test robot <[email-masked]>
Date: Sat, 8 Oct 2022 08:48:47 +0800

Hi Peilin,

Thank you for the patch! Yet something to improve:

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

url:    https://github.com/intel-lab-lkp/linux/commits/Peilin-Ye/net-sock-Introduce-trace_sk_data_ready/20221008-061418
base:   https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git 0326074ff4652329f2a1a9c8685104576bd8d131
config: s390-defconfig
compiler: s390-linux-gcc (GCC) 12.1.0
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
        # https://github.com/intel-lab-lkp/linux/commit/5f951b832d90c5bfbf98c90e82194c0238c3ac33
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Peilin-Ye/net-sock-Introduce-trace_sk_data_ready/20221008-061418
        git checkout 5f951b832d90c5bfbf98c90e82194c0238c3ac33
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=s390 SHELL=/bin/bash

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <[email-masked]>

All errors (new ones prefixed by >>, old ones prefixed by <<):

ERROR: modpost: "__tracepoint_sk_data_ready" [fs/dlm/dlm.ko] undefined!
>> ERROR: modpost: "__traceiter_sk_data_ready" [fs/dlm/dlm.ko] undefined!
ERROR: modpost: "__tracepoint_sk_data_ready" [fs/ocfs2/cluster/ocfs2_nodemanager.ko] undefined!
>> ERROR: modpost: "__traceiter_sk_data_ready" [fs/ocfs2/cluster/ocfs2_nodemanager.ko] undefined!
>> ERROR: modpost: "__tracepoint_sk_data_ready" [drivers/scsi/iscsi_tcp.ko] undefined!
>> ERROR: modpost: "__traceiter_sk_data_ready" [drivers/scsi/iscsi_tcp.ko] undefined!
>> ERROR: modpost: "__tracepoint_sk_data_ready" [net/sunrpc/sunrpc.ko] undefined!
>> ERROR: modpost: "__traceiter_sk_data_ready" [net/sunrpc/sunrpc.ko] undefined!
>> ERROR: modpost: "__tracepoint_sk_data_ready" [net/sctp/sctp.ko] undefined!
>> ERROR: modpost: "__traceiter_sk_data_ready" [net/sctp/sctp.ko] undefined!
WARNING: modpost: suppressed 6 unresolved symbol warnings because there were too many)

-- 
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https://01.org/lkp