1289 	struct vm_fault		*vmf,  in xfs_dax_fault()  argument
1294 	return dax_iomap_fault(vmf, order, pfn, NULL,  in xfs_dax_fault()
1295 			(write_fault && !vmf->cow_page) ?  in xfs_dax_fault()
1302 	struct vm_fault		*vmf,  in xfs_dax_fault()  argument
1324 	struct vm_fault		*vmf,  in __xfs_filemap_fault()  argument
1328 	struct inode		*inode = file_inode(vmf->vma->vm_file);  in __xfs_filemap_fault()
1336 		file_update_time(vmf->vma->vm_file);  in __xfs_filemap_fault()
1343 		ret = xfs_dax_fault(vmf, order, write_fault, &pfn);  in __xfs_filemap_fault()
1345 			ret = dax_finish_sync_fault(vmf, order, pfn);  in __xfs_filemap_fault()
1350 			ret = iomap_page_mkwrite(vmf,  in __xfs_filemap_fault()
1354 			ret = filemap_fault(vmf);  in __xfs_filemap_fault()
1365 	struct vm_fault		*vmf)  in xfs_is_write_fault()  argument
1367 	return (vmf->flags & FAULT_FLAG_WRITE) &&  in xfs_is_write_fault()
1368 	       (vmf->vma->vm_flags & VM_SHARED);  in xfs_is_write_fault()
1373 	struct vm_fault		*vmf)  in xfs_filemap_fault()  argument
1376 	return __xfs_filemap_fault(vmf, 0,  in xfs_filemap_fault()
1377 			IS_DAX(file_inode(vmf->vma->vm_file)) &&  in xfs_filemap_fault()
1378 			xfs_is_write_fault(vmf));  in xfs_filemap_fault()
1383 	struct vm_fault		*vmf,  in xfs_filemap_huge_fault()  argument
1386 	if (!IS_DAX(file_inode(vmf->vma->vm_file)))  in xfs_filemap_huge_fault()
1390 	return __xfs_filemap_fault(vmf, order,  in xfs_filemap_huge_fault()
1391 			xfs_is_write_fault(vmf));  in xfs_filemap_huge_fault()
1396 	struct vm_fault		*vmf)  in xfs_filemap_page_mkwrite()  argument
1398 	return __xfs_filemap_fault(vmf, 0, true);  in xfs_filemap_page_mkwrite()
1408 	struct vm_fault		*vmf)  in xfs_filemap_pfn_mkwrite()  argument
1411 	return __xfs_filemap_fault(vmf, 0, true);  in xfs_filemap_pfn_mkwrite()