[smfrench-smb3:pr/255 1/1] fs/smb/client/reparse.c:434:33: error: too many arguments to function call, expected 8, have 9

[kernel test robot <lkp@intel.com>]

tree:   https://github.com/smfrench/smb3-kernel.git pr/255
head:   7ad4ba8846086dd14f26bed6dd56de6d0050dfb4
commit: 7ad4ba8846086dd14f26bed6dd56de6d0050dfb4 [1/1] cifs: Create native Window socket file compatible also with WSL subsystem
config: x86_64-kexec (https://download.01.org/0day-ci/archive/20260707/202607070617.CHVxp8by-lkp@intel.com/config)
compiler: clang version 22.1.8 (https://github.com/llvm/llvm-project ca7933e47d3a3451d81e72ac174dcb5aa28b59d1)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260707/202607070617.CHVxp8by-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202607070617.CHVxp8by-lkp@intel.com/

All errors (new ones prefixed by >>):

>> fs/smb/client/reparse.c:434:33: error: too many arguments to function call, expected 8, have 9
     429 |                 tcon->ses->server->ops->set_EA(xid, tcon, full_path,
         |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     430 |                                                true /* open reparse point */,
     431 |                                                SMB2_WSL_XATTR_MODE,
     432 |                                                &xattr_mode_val,
     433 |                                                SMB2_WSL_XATTR_MODE_SIZE,
     434 |                                                cifs_sb->local_nls, cifs_sb);
         |                                                                    ^~~~~~~
   1 error generated.


vim +434 fs/smb/client/reparse.c

   384	
   385	static int create_native_socket(const unsigned int xid, struct inode *inode,
   386					struct dentry *dentry, struct cifs_tcon *tcon,
   387					const char *full_path, umode_t mode)
   388	{
   389		struct reparse_data_buffer buf = {
   390			.ReparseTag = cpu_to_le32(IO_REPARSE_TAG_AF_UNIX),
   391			.ReparseDataLength = cpu_to_le16(0),
   392		};
   393		struct cifs_open_info_data data = {
   394			.reparse_point = true,
   395			.reparse = { .tag = IO_REPARSE_TAG_AF_UNIX, .buf = &buf, },
   396		};
   397		struct kvec iov = {
   398			.iov_base = &buf,
   399			.iov_len = sizeof(buf),
   400		};
   401	#ifdef CONFIG_CIFS_XATTR
   402		const __le64 xattr_mode_val = cpu_to_le64(mode);
   403		struct cifs_sb_info *cifs_sb = CIFS_SB(inode->i_sb);
   404	#endif
   405		struct inode *new;
   406		int rc = 0;
   407	
   408		new = tcon->ses->server->ops->create_reparse_inode(
   409					     &data, inode->i_sb, xid,
   410					     tcon, full_path, false, &iov, NULL);
   411		if (!IS_ERR(new))
   412			d_instantiate(dentry, new);
   413		else
   414			rc = PTR_ERR(new);
   415	
   416		/*
   417		 * Try to set also optional WSL EA $LXMOD but ignore errors.
   418		 * WSL socket and native Win32/NT sockets uses same reparse point
   419		 * tag IO_REPARSE_TAG_AF_UNIX. WSL subsystem additionally requires
   420		 * EA $LXMOD to be set with the S_IFSOCK value. So setting this EA
   421		 * allows native socket to be recognized also by WSL subsystem.
   422		 * Note that setting of both EAs and reparse points is not supported
   423		 * by NTFS filesystem on Windows 8 / Windows Server 2012 and always
   424		 * fails. So ignore failures from this set_EA call.
   425		 */
   426	#ifdef CONFIG_CIFS_XATTR
   427		if (!rc && tcon->ses->server->ops->set_EA &&
   428		    (le32_to_cpu(tcon->fsAttrInfo.Attributes) & FILE_SUPPORTS_EXTENDED_ATTRIBUTES))
   429			tcon->ses->server->ops->set_EA(xid, tcon, full_path,
   430						       true /* open reparse point */,
   431						       SMB2_WSL_XATTR_MODE,
   432						       &xattr_mode_val,
   433						       SMB2_WSL_XATTR_MODE_SIZE,
 > 434						       cifs_sb->local_nls, cifs_sb);
   435	#endif
   436	
   437		cifs_free_open_info(&data);
   438		return rc;
   439	}
   440	

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