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Searched refs:IOCB_NOWAIT (Results 1 - 25 of 52) sorted by relevance

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/kernel/linux/linux-5.10/fs/ext4/
H A Dfile.c57 if (iocb->ki_flags & IOCB_NOWAIT) { in ext4_dio_read_iter()
91 if (iocb->ki_flags & IOCB_NOWAIT) { in ext4_dax_read_iter()
260 if (iocb->ki_flags & IOCB_NOWAIT) in ext4_buffered_write_iter()
447 if (iocb->ki_flags & IOCB_NOWAIT) { in ext4_dio_write_checks()
497 if (iocb->ki_flags & IOCB_NOWAIT) { in ext4_dio_write_iter()
525 /* if we're going to block and IOCB_NOWAIT is set, return -EAGAIN */ in ext4_dio_write_iter()
526 if ((iocb->ki_flags & IOCB_NOWAIT) && (unaligned_io || extend)) { in ext4_dio_write_iter()
625 if (iocb->ki_flags & IOCB_NOWAIT) { in ext4_dax_write_iter()
/kernel/linux/linux-6.6/fs/ext4/
H A Dfile.c74 if (iocb->ki_flags & IOCB_NOWAIT) { in ext4_dio_read_iter()
107 if (iocb->ki_flags & IOCB_NOWAIT) { in ext4_dax_read_iter()
291 if (iocb->ki_flags & IOCB_NOWAIT) in ext4_buffered_write_iter()
458 if (iocb->ki_flags & IOCB_NOWAIT) { in ext4_dio_write_checks()
476 if (iocb->ki_flags & IOCB_NOWAIT) { in ext4_dio_write_checks()
518 if (iocb->ki_flags & IOCB_NOWAIT) { in ext4_dio_write_iter()
638 if (iocb->ki_flags & IOCB_NOWAIT) { in ext4_dax_write_iter()
/kernel/linux/linux-6.6/fs/zonefs/
H A Dfile.c426 if ((iocb->ki_flags & IOCB_NOWAIT) && !(iocb->ki_flags & IOCB_DIRECT)) in zonefs_write_checks()
465 * For async direct IOs to sequential zone files, refuse IOCB_NOWAIT in zonefs_file_dio_write()
470 (iocb->ki_flags & IOCB_NOWAIT)) in zonefs_file_dio_write()
473 if (iocb->ki_flags & IOCB_NOWAIT) { in zonefs_file_dio_write()
554 if (iocb->ki_flags & IOCB_NOWAIT) { in zonefs_file_buffered_write()
633 if (iocb->ki_flags & IOCB_NOWAIT) { in zonefs_file_read_iter()
/kernel/linux/linux-5.10/drivers/nvme/target/
H A Dio-cmd-file.c200 * for the IOCB_NOWAIT case. in nvmet_file_execute_io()
202 if (!(ki_flags & IOCB_NOWAIT)) in nvmet_file_execute_io()
211 if (WARN_ON_ONCE(!(ki_flags & IOCB_NOWAIT))) in nvmet_file_execute_io()
217 * IOCB_NOWAIT error case separately and retry without in nvmet_file_execute_io()
218 * IOCB_NOWAIT. in nvmet_file_execute_io()
220 if ((ki_flags & IOCB_NOWAIT)) in nvmet_file_execute_io()
271 nvmet_file_execute_io(req, IOCB_NOWAIT)) in nvmet_file_execute_rw()
/kernel/linux/linux-6.6/drivers/nvme/target/
H A Dio-cmd-file.c175 * for the IOCB_NOWAIT case. in nvmet_file_execute_io()
177 if (!(ki_flags & IOCB_NOWAIT)) in nvmet_file_execute_io()
186 if (WARN_ON_ONCE(!(ki_flags & IOCB_NOWAIT))) in nvmet_file_execute_io()
192 * IOCB_NOWAIT error case separately and retry without in nvmet_file_execute_io()
193 * IOCB_NOWAIT. in nvmet_file_execute_io()
195 if ((ki_flags & IOCB_NOWAIT)) in nvmet_file_execute_io()
246 nvmet_file_execute_io(req, IOCB_NOWAIT)) in nvmet_file_execute_rw()
/kernel/linux/linux-6.6/io_uring/
H A Drw.c450 if ((kiocb->ki_flags & IOCB_NOWAIT) && in loop_rw_iter()
646 kiocb->ki_flags &= ~IOCB_NOWAIT; in io_rw_should_retry()
692 * reliably. If not, or it IOCB_NOWAIT is set, don't retry. in io_rw_init_file()
694 if ((kiocb->ki_flags & IOCB_NOWAIT) || in io_rw_init_file()
765 kiocb->ki_flags |= IOCB_NOWAIT; in io_read()
768 kiocb->ki_flags &= ~IOCB_NOWAIT; in io_read()
902 kiocb->ki_flags |= IOCB_NOWAIT; in io_write()
905 kiocb->ki_flags &= ~IOCB_NOWAIT; in io_write()
933 * Raw bdev writes will return -EOPNOTSUPP for IOCB_NOWAIT. Just in io_write()
934 * retry them without IOCB_NOWAIT in io_write()
[all...]
/kernel/linux/linux-6.6/block/
H A Dfops.c86 if (iocb->ki_flags & IOCB_NOWAIT) in __blkdev_direct_IO_simple()
216 if (iocb->ki_flags & IOCB_NOWAIT) { in __blkdev_direct_IO()
353 if (iocb->ki_flags & IOCB_NOWAIT) in __blkdev_direct_IO_async()
665 if ((iocb->ki_flags & (IOCB_NOWAIT | IOCB_DIRECT)) == IOCB_NOWAIT) in blkdev_write_iter()
/kernel/linux/linux-5.10/fs/xfs/
H A Dxfs_file.c233 if (iocb->ki_flags & IOCB_NOWAIT) { in xfs_file_dio_aio_read()
260 if (iocb->ki_flags & IOCB_NOWAIT) { in xfs_file_dax_read()
284 if (iocb->ki_flags & IOCB_NOWAIT) { in xfs_file_buffered_aio_read()
568 if (iocb->ki_flags & IOCB_NOWAIT) { in xfs_file_dio_aio_write()
628 if (iocb->ki_flags & IOCB_NOWAIT) { in xfs_file_dax_write()
675 if (iocb->ki_flags & IOCB_NOWAIT) in xfs_file_buffered_aio_write()
/kernel/linux/linux-6.6/fs/xfs/
H A Dxfs_file.c207 if (iocb->ki_flags & IOCB_NOWAIT) { in xfs_ilock_iocb()
400 if (iocb->ki_flags & IOCB_NOWAIT) { in xfs_file_write_checks()
454 if (iocb->ki_flags & IOCB_NOWAIT) in xfs_file_write_checks()
651 if (iocb->ki_flags & IOCB_NOWAIT) in xfs_file_dio_write_unaligned()
694 if (ret == -EAGAIN && !(iocb->ki_flags & IOCB_NOWAIT)) { in xfs_file_dio_write_unaligned()
/kernel/linux/linux-6.6/mm/
H A Dfilemap.c2428 if (iocb->ki_flags & IOCB_NOWAIT) { in filemap_update_page()
2437 if (iocb->ki_flags & (IOCB_NOWAIT | IOCB_NOIO)) in filemap_update_page()
2463 if (iocb->ki_flags & (IOCB_NOIO | IOCB_NOWAIT | IOCB_WAITQ)) in filemap_update_page()
2561 if (iocb->ki_flags & (IOCB_NOWAIT | IOCB_WAITQ)) in filemap_get_pages()
2579 iocb->ki_flags |= IOCB_NOWAIT; in filemap_get_pages()
2647 iocb->ki_flags |= IOCB_NOWAIT; in filemap_read()
2741 if (iocb->ki_flags & IOCB_NOWAIT) { in kiocb_write_and_wait()
2757 if (iocb->ki_flags & IOCB_NOWAIT) { in kiocb_invalidate_pages()
2785 * The IOCB_NOWAIT flag in iocb->ki_flags indicates that -EAGAIN shall
/kernel/linux/linux-6.6/fs/iomap/
H A Ddirect-io.c579 if (iocb->ki_flags & IOCB_NOWAIT) in __iomap_dio_rw()
678 if (!(iocb->ki_flags & IOCB_NOWAIT)) in __iomap_dio_rw()
/kernel/linux/linux-5.10/mm/
H A Dfilemap.c2223 iocb->ki_flags |= IOCB_NOWAIT; in generic_file_buffered_read()
2272 if (iocb->ki_flags & IOCB_NOWAIT) { in generic_file_buffered_read()
2392 if (iocb->ki_flags & (IOCB_NOIO | IOCB_NOWAIT)) { in generic_file_buffered_read()
2496 * The IOCB_NOWAIT flag in iocb->ki_flags indicates that -EAGAIN shall
2525 if (iocb->ki_flags & IOCB_NOWAIT) { in generic_file_read_iter()
3205 if (iocb->ki_flags & IOCB_NOWAIT) { in generic_file_direct_write()
/kernel/linux/linux-5.10/fs/zonefs/
H A Dsuper.c853 if ((iocb->ki_flags & IOCB_NOWAIT) && !(iocb->ki_flags & IOCB_DIRECT)) in zonefs_write_checks()
893 * For async direct IOs to sequential zone files, refuse IOCB_NOWAIT in zonefs_file_dio_write()
898 (iocb->ki_flags & IOCB_NOWAIT)) in zonefs_file_dio_write()
901 if (iocb->ki_flags & IOCB_NOWAIT) { in zonefs_file_dio_write()
965 if (iocb->ki_flags & IOCB_NOWAIT) { in zonefs_file_buffered_write()
1043 if (iocb->ki_flags & IOCB_NOWAIT) { in zonefs_file_read_iter()
/kernel/linux/linux-5.10/fs/
H A Deventfd.c240 (iocb->ki_flags & IOCB_NOWAIT)) { in eventfd_read()
H A Dblock_dev.c283 if (iocb->ki_flags & IOCB_NOWAIT) in __blkdev_direct_IO_simple()
438 if (iocb->ki_flags & IOCB_NOWAIT) in __blkdev_direct_IO()
1924 if ((iocb->ki_flags & (IOCB_NOWAIT | IOCB_DIRECT)) == IOCB_NOWAIT) in blkdev_write_iter()
/kernel/linux/linux-6.6/fs/
H A Deventfd.c237 (iocb->ki_flags & IOCB_NOWAIT)) { in eventfd_read()
H A Dpipe.c346 (iocb->ki_flags & IOCB_NOWAIT)) { in pipe_read()
549 (iocb->ki_flags & IOCB_NOWAIT)) { in pipe_write()
978 /* pipe groks IOCB_NOWAIT */ in __do_pipe_flags()
/kernel/linux/linux-5.10/fs/fuse/
H A Ddax.c706 if (iocb->ki_flags & IOCB_NOWAIT) { in fuse_dax_read_iter()
749 if (iocb->ki_flags & IOCB_NOWAIT) { in fuse_dax_write_iter()
/kernel/linux/linux-6.6/fs/fuse/
H A Ddax.c705 if (iocb->ki_flags & IOCB_NOWAIT) { in fuse_dax_read_iter()
745 if (iocb->ki_flags & IOCB_NOWAIT) { in fuse_dax_write_iter()
/kernel/linux/linux-6.6/drivers/net/
H A Dtap.c560 /* tap groks IOCB_NOWAIT just fine, mark it as such */ in tap_open()
783 if ((file->f_flags & O_NONBLOCK) || (iocb->ki_flags & IOCB_NOWAIT)) in tap_write_iter()
904 if ((file->f_flags & O_NONBLOCK) || (iocb->ki_flags & IOCB_NOWAIT)) in tap_read_iter()
/kernel/linux/linux-6.6/fs/btrfs/
H A Dfile.c1145 if ((iocb->ki_flags & IOCB_NOWAIT) && in btrfs_write_check()
1194 const bool nowait = (iocb->ki_flags & IOCB_NOWAIT); in btrfs_buffered_write()
1467 if (iocb->ki_flags & IOCB_NOWAIT) in btrfs_direct_write()
1597 if (iocb->ki_flags & IOCB_NOWAIT) { in btrfs_direct_write()
1673 if (encoded && (iocb->ki_flags & IOCB_NOWAIT)) in btrfs_do_write_iter()
/kernel/linux/linux-5.10/fs/iomap/
H A Ddirect-io.c481 if (iocb->ki_flags & IOCB_NOWAIT) { in __iomap_dio_rw()
/kernel/linux/linux-6.6/include/linux/
H A Dbio.h807 if (kiocb->ki_flags & IOCB_NOWAIT) in bio_set_polled()
/kernel/linux/linux-6.6/fs/overlayfs/
H A Dfile.c267 if (ifl & IOCB_NOWAIT) in ovl_iocb_to_rwf()
/kernel/linux/linux-6.6/drivers/char/
H A Dmem.c498 if (iocb->ki_flags & IOCB_NOWAIT) in read_iter_zero()

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