tree:   https://git.kernel.org/pub/scm/linux/kernel/git/chao/linux.git feature/dax
head:   fe9932d5af4ceade2736e4a3a8c245e05331c392
commit: 100c09383c079477b620703951db64d7faaf5911 [1/9] f2fs: support iomap operation
config: ia64-buildonly-randconfig-r002-20210809 (attached as .config)
compiler: ia64-linux-gcc (GCC) 10.3.0
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://git.kernel.org/pub/scm/linux/kernel/git/chao/linux.git/commit/?id=100c09383c079477b620703951db64d7faaf5911
        git remote add chao-linux https://git.kernel.org/pub/scm/linux/kernel/git/chao/linux.git
        git fetch --no-tags chao-linux feature/dax
        git checkout 100c09383c079477b620703951db64d7faaf5911
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-10.3.0 make.cross ARCH=ia64 

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

All errors (new ones prefixed by >>):

   fs/f2fs/data.c: In function 'f2fs_map_blocks':
   fs/f2fs/data.c:1536:35: error: expected ')' before 'goto'
    1536 |      (map->m_flags & F2FS_MAP_NEW)
         |                                   ^
         |                                   )
    1537 |    goto sync_out;
         |    ~~~~                            
   fs/f2fs/data.c:1535:6: note: to match this '('
    1535 |   if (flag == F2FS_GET_BLOCK_ZERO &&
         |      ^
   fs/f2fs/data.c:1538:2: error: expected expression before '}' token
    1538 |  } else {
         |  ^
   fs/f2fs/data.c: In function 'f2fs_iomap_end':
>> fs/f2fs/data.c:4197:27: error: passing argument 1 of 'f2fs_write_failed' from incompatible pointer type [-Werror=incompatible-pointer-types]
    4197 |    f2fs_write_failed(inode->i_mapping, offset + length,
         |                      ~~~~~^~~~~~~~~~~
         |                           |
         |                           struct address_space *
   fs/f2fs/data.c:3235:45: note: expected 'struct inode *' but argument is of type 'struct address_space *'
    3235 | static void f2fs_write_failed(struct inode *inode, loff_t to, bool lock)
         |                               ~~~~~~~~~~~~~~^~~~~
   cc1: some warnings being treated as errors


vim +/f2fs_write_failed +4197 fs/f2fs/data.c

  4181	
  4182	static int f2fs_iomap_end(struct inode *inode, loff_t offset, loff_t length,
  4183			ssize_t written, unsigned int flags, struct iomap *iomap)
  4184	{
  4185		if (!(flags & IOMAP_WRITE) || (flags & IOMAP_FAULT))
  4186			return 0;
  4187	
  4188		if (offset + written > i_size_read(inode))
  4189			f2fs_i_size_write(inode, offset + written);
  4190	
  4191		if (iomap->offset + iomap->length >
  4192				ALIGN(i_size_read(inode), F2FS_BLKSIZE)) {
  4193			block_t written_blk = bytes_to_blks(inode, offset + written);
  4194			block_t end_blk = bytes_to_blks(inode, offset + length);
  4195	
  4196			if (written_blk < end_blk)
> 4197				f2fs_write_failed(inode->i_mapping, offset + length,
  4198										false);
  4199		}
  4200	
  4201		f2fs_update_time(F2FS_I_SB(inode), REQ_TIME);
  4202		return 0;
  4203	}
  4204	

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