fs: xfs: Change return type to vm_fault_t

 *       page_lock (MM)

 *         i_lock (XFS - extent map serialisation)

 */

static int

static vm_fault_t

__xfs_filemap_fault(

	struct vm_fault		*vmf,

	enum page_entry_size	pe_size,

{

	struct inode		*inode = file_inode(vmf->vma->vm_file);

	struct xfs_inode	*ip = XFS_I(inode);

	int			ret;

	vm_fault_t		ret;

	trace_xfs_filemap_fault(ip, pe_size, write_fault);

	return ret;

}

static int

static vm_fault_t

xfs_filemap_fault(

	struct vm_fault		*vmf)

{

			(vmf->flags & FAULT_FLAG_WRITE));

}

static int

static vm_fault_t

xfs_filemap_huge_fault(

	struct vm_fault		*vmf,

	enum page_entry_size	pe_size)

			(vmf->flags & FAULT_FLAG_WRITE));

}

static int

static vm_fault_t

xfs_filemap_page_mkwrite(

	struct vm_fault		*vmf)

{

 * on write faults. In reality, it needs to serialise against truncate and

 * prepare memory for writing so handle is as standard write fault.

 */

static int

static vm_fault_t

xfs_filemap_pfn_mkwrite(

	struct vm_fault		*vmf)

{