Lines Matching full:direct

374 Direct I/O
377 In Linux, direct I/O is defined as file I/O that is issued directly to
379 The ``iomap_dio_rw`` function implements O_DIRECT (direct I/O) reads and
433 These ``struct kiocb`` flags are significant for direct I/O with iomap:
456 If a filesystem wishes to perform its own work before direct I/O
475  * ``-EIOCBQUEUED``: The asynchronous direct I/O request has been
480 Direct Reads
483 A direct I/O read initiates a read I/O from the storage device to the
495 Direct Writes
498 A direct I/O write initiates a write I/O to the storage device from the
552     for allocating direct I/O bios.
561 ``iomap_dio_bio_end_io`` to finish the direct I/O.