linux-kernel - [ammarfaizi2-block:dhowells/linux-fs/fscache-next 3/3] fs/cifs/fscache.c:106:9: error: no member named 'netfs

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Message-ID: <202205200739.HeIDHcBH-lkp@intel.com>
Date:   Fri, 20 May 2022 08:08:00 +0800
From:   kernel test robot <lkp@...el.com>
To:     David Howells <dhowells@...hat.com>
Cc:     llvm@...ts.linux.dev, kbuild-all@...ts.01.org,
        GNU/Weeb Mailing List <gwml@...r.gnuweeb.org>,
        linux-kernel@...r.kernel.org, Kees Cook <keescook@...omium.org>
Subject: [ammarfaizi2-block:dhowells/linux-fs/fscache-next 3/3]
 fs/cifs/fscache.c:106:9: error: no member named 'netfs_ctx' in 'struct
 cifsInodeInfo'

tree:   https://github.com/ammarfaizi2/linux-block dhowells/linux-fs/fscache-next
head:   a3457aa9c40f99183345cbedd7e0a7404bcc6370
commit: a3457aa9c40f99183345cbedd7e0a7404bcc6370 [3/3] netfs: Fix gcc-12 warning by embedding vfs inode in netfs_i_context
config: x86_64-allmodconfig (https://download.01.org/0day-ci/archive/20220520/202205200739.HeIDHcBH-lkp@intel.com/config)
compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project e00cbbec06c08dc616a0d52a20f678b8fbd4e304)
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/ammarfaizi2/linux-block/commit/a3457aa9c40f99183345cbedd7e0a7404bcc6370
        git remote add ammarfaizi2-block https://github.com/ammarfaizi2/linux-block
        git fetch --no-tags ammarfaizi2-block dhowells/linux-fs/fscache-next
        git checkout a3457aa9c40f99183345cbedd7e0a7404bcc6370
        # 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=x86_64 SHELL=/bin/bash fs/cifs/

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 >>):

>> fs/cifs/fscache.c:106:9: error: no member named 'netfs_ctx' in 'struct cifsInodeInfo'
           cifsi->netfs_ctx.cache =
           ~~~~~  ^
   fs/cifs/fscache.c:134:10: error: no member named 'netfs_ctx' in 'struct cifsInodeInfo'
                   cifsi->netfs_ctx.cache = NULL;
                   ~~~~~  ^
   2 errors generated.


vim +106 fs/cifs/fscache.c

402cb8dda949d9 David Howells    2018-04-04   96  
70431bfd825d9c David Howells    2020-11-17   97  void cifs_fscache_get_inode_cookie(struct inode *inode)
9451a9a52f91a4 Suresh Jayaraman 2010-07-05   98  {
70431bfd825d9c David Howells    2020-11-17   99  	struct cifs_fscache_inode_coherency_data cd;
9451a9a52f91a4 Suresh Jayaraman 2010-07-05  100  	struct cifsInodeInfo *cifsi = CIFS_I(inode);
9451a9a52f91a4 Suresh Jayaraman 2010-07-05  101  	struct cifs_sb_info *cifs_sb = CIFS_SB(inode->i_sb);
96daf2b09178d8 Steve French     2011-05-27  102  	struct cifs_tcon *tcon = cifs_sb_master_tcon(cifs_sb);
9451a9a52f91a4 Suresh Jayaraman 2010-07-05  103  
a3457aa9c40f99 David Howells    2022-05-19  104  	cifs_fscache_fill_coherency(&cifsi->nic.inode, &cd);
9451a9a52f91a4 Suresh Jayaraman 2010-07-05  105  
bc899ee1c898e5 David Howells    2021-06-29 @106  	cifsi->netfs_ctx.cache =
70431bfd825d9c David Howells    2020-11-17  107  		fscache_acquire_cookie(tcon->fscache, 0,
70431bfd825d9c David Howells    2020-11-17  108  				       &cifsi->uniqueid, sizeof(cifsi->uniqueid),
70431bfd825d9c David Howells    2020-11-17  109  				       &cd, sizeof(cd),
a3457aa9c40f99 David Howells    2022-05-19  110  				       i_size_read(&cifsi->nic.inode));
9451a9a52f91a4 Suresh Jayaraman 2010-07-05  111  }
9451a9a52f91a4 Suresh Jayaraman 2010-07-05  112  

:::::: The code at line 106 was first introduced by commit
:::::: bc899ee1c898e520574ff4d99356eb2e724a9265 netfs: Add a netfs inode context

:::::: TO: David Howells <dhowells@...hat.com>
:::::: CC: David Howells <dhowells@...hat.com>

-- 
0-DAY CI Kernel Test Service
https://01.org/lkp