32 				struct file *file_out, loff_t pos_out,  in generic_remap_checks()  argument
44 	if (!IS_ALIGNED(pos_in, bs) || !IS_ALIGNED(pos_out, bs))  in generic_remap_checks()
48 	if (pos_in + count < pos_in || pos_out + count < pos_out)  in generic_remap_checks()
57 	     pos_out >= size_out || pos_out + count > size_out))  in generic_remap_checks()
65 	ret = generic_write_check_limits(file_out, pos_out, &count);  in generic_remap_checks()
77 	    (!(remap_flags & REMAP_FILE_DEDUP) || pos_out + count == size_out)) {  in generic_remap_checks()
87 	    pos_out + bcount > pos_in &&  in generic_remap_checks()
88 	    pos_out < pos_in + bcount)  in generic_remap_checks()
129 				   loff_t pos_out,  in generic_remap_check_len()  argument
139 	if (pos_out + *len < i_size_read(inode_out))  in generic_remap_check_len()
272 				struct file *file_out, loff_t pos_out,  in __generic_remap_file_range_prep()  argument
308 	ret = generic_remap_checks(file_in, pos_in, file_out, pos_out, len,  in __generic_remap_file_range_prep()
324 			pos_out, pos_out + *len - 1);  in __generic_remap_file_range_prep()
336 					file_out, pos_out, *len, &is_same);  in __generic_remap_file_range_prep()
339 					inode_out, pos_out, *len, &is_same,  in __generic_remap_file_range_prep()
349 	ret = generic_remap_check_len(inode_in, inode_out, pos_out, len,  in __generic_remap_file_range_prep()
362 				  struct file *file_out, loff_t pos_out,  in generic_remap_file_range_prep()  argument
366 					       pos_out, len, remap_flags, NULL);  in generic_remap_file_range_prep()
371 			   struct file *file_out, loff_t pos_out,  in do_clone_file_range()  argument
392 	ret = remap_verify_area(file_out, pos_out, len, true);  in do_clone_file_range()
397 			file_out, pos_out, len, remap_flags);  in do_clone_file_range()
408 			    struct file *file_out, loff_t pos_out,  in vfs_clone_file_range()  argument
414 	ret = do_clone_file_range(file_in, pos_in, file_out, pos_out, len,  in vfs_clone_file_range()