| /Linux-v4.19/fs/ |
| D | direct-io.c | 115 struct dio { struct
166 static inline int dio_refill_pages(struct dio *dio, struct dio_submit *sdio) in dio_refill_pages() argument
170 ret = iov_iter_get_pages(sdio->iter, dio->pages, LONG_MAX, DIO_PAGES, in dio_refill_pages()
173 if (ret < 0 && sdio->blocks_available && (dio->op == REQ_OP_WRITE)) { in dio_refill_pages()
180 if (dio->page_errors == 0) in dio_refill_pages()
181 dio->page_errors = ret; in dio_refill_pages()
183 dio->pages[0] = page; in dio_refill_pages()
208 static inline struct page *dio_get_page(struct dio *dio, in dio_get_page() argument
214 ret = dio_refill_pages(dio, sdio); in dio_get_page()
219 return dio->pages[sdio->head]; in dio_get_page()
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| D | iomap.c | 1440 static ssize_t iomap_dio_complete(struct iomap_dio *dio) in iomap_dio_complete() argument
1442 struct kiocb *iocb = dio->iocb; in iomap_dio_complete()
1447 if (dio->end_io) { in iomap_dio_complete()
1448 ret = dio->end_io(iocb, in iomap_dio_complete()
1449 dio->error ? dio->error : dio->size, in iomap_dio_complete()
1450 dio->flags); in iomap_dio_complete()
1452 ret = dio->error; in iomap_dio_complete()
1456 ret = dio->size; in iomap_dio_complete()
1458 if (offset + ret > dio->i_size && in iomap_dio_complete()
1459 !(dio->flags & IOMAP_DIO_WRITE)) in iomap_dio_complete()
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| D | block_dev.c | 282 struct blkdev_dio *dio = bio->bi_private; in blkdev_bio_end_io() local
283 bool should_dirty = dio->should_dirty; in blkdev_bio_end_io()
285 if (dio->multi_bio && !atomic_dec_and_test(&dio->ref)) { in blkdev_bio_end_io()
286 if (bio->bi_status && !dio->bio.bi_status) in blkdev_bio_end_io()
287 dio->bio.bi_status = bio->bi_status; in blkdev_bio_end_io()
289 if (!dio->is_sync) { in blkdev_bio_end_io()
290 struct kiocb *iocb = dio->iocb; in blkdev_bio_end_io()
293 if (likely(!dio->bio.bi_status)) { in blkdev_bio_end_io()
294 ret = dio->size; in blkdev_bio_end_io()
297 ret = blk_status_to_errno(dio->bio.bi_status); in blkdev_bio_end_io()
[all …]
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| /Linux-v4.19/drivers/md/ |
| D | dm-integrity.c | 331 static void dm_integrity_map_continue(struct dm_integrity_io *dio, bool from_map);
1191 static void submit_flush_bio(struct dm_integrity_c *ic, struct dm_integrity_io *dio) in submit_flush_bio() argument
1197 bio = dm_bio_from_per_bio_data(dio, sizeof(struct dm_integrity_io)); in submit_flush_bio()
1212 static void do_endio_flush(struct dm_integrity_c *ic, struct dm_integrity_io *dio) in do_endio_flush() argument
1214 struct bio *bio = dm_bio_from_per_bio_data(dio, sizeof(struct dm_integrity_io)); in do_endio_flush()
1216 if (unlikely(dio->fua) && likely(!bio->bi_status) && likely(!dm_integrity_failed(ic))) in do_endio_flush()
1217 submit_flush_bio(ic, dio); in do_endio_flush()
1222 static void dec_in_flight(struct dm_integrity_io *dio) in dec_in_flight() argument
1224 if (atomic_dec_and_test(&dio->in_flight)) { in dec_in_flight()
1225 struct dm_integrity_c *ic = dio->ic; in dec_in_flight()
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| /Linux-v4.19/drivers/dio/ |
| D | Makefile | 5 obj-y := dio.o dio-driver.o dio-sysfs.o
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| /Linux-v4.19/drivers/scsi/bfa/ |
| D | bfa_fcpim.h | 174 struct bfad_ioim_s *dio; /* driver IO handle */ member
367 struct bfad_ioim_s *dio,
388 void bfa_cb_ioim_done(void *bfad, struct bfad_ioim_s *dio,
396 void bfa_cb_ioim_good_comp(void *bfad, struct bfad_ioim_s *dio);
401 void bfa_cb_ioim_abort(void *bfad, struct bfad_ioim_s *dio);
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| D | bfad_im.c | 41 bfa_cb_ioim_done(void *drv, struct bfad_ioim_s *dio, in bfa_cb_ioim_done() argument
45 struct scsi_cmnd *cmnd = (struct scsi_cmnd *)dio; in bfa_cb_ioim_done()
111 bfa_cb_ioim_good_comp(void *drv, struct bfad_ioim_s *dio) in bfa_cb_ioim_good_comp() argument
113 struct scsi_cmnd *cmnd = (struct scsi_cmnd *)dio; in bfa_cb_ioim_good_comp()
139 bfa_cb_ioim_abort(void *drv, struct bfad_ioim_s *dio) in bfa_cb_ioim_abort() argument
141 struct scsi_cmnd *cmnd = (struct scsi_cmnd *)dio; in bfa_cb_ioim_abort()
216 if (hal_io->dio != (struct bfad_ioim_s *) cmnd) { in bfad_im_abort_handler()
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| D | bfa_fcpim.c | 455 idx = bfa_ioim_get_index(scsi_bufflen((struct scsi_cmnd *)ioim->dio)); in bfa_ioim_profile_comp()
2135 bfa_cb_ioim_good_comp(ioim->bfa->bfad, ioim->dio); in __bfa_cb_ioim_good_comp()
2178 bfa_cb_ioim_done(ioim->bfa->bfad, ioim->dio, m->io_status, in __bfa_cb_ioim_comp()
2410 bfa_cb_ioim_done(ioim->bfa->bfad, ioim->dio, BFI_IOIM_STS_ABORTED, in __bfa_cb_ioim_failed()
2425 bfa_cb_ioim_done(ioim->bfa->bfad, ioim->dio, BFI_IOIM_STS_PATHTOV, in __bfa_cb_ioim_pathtov()
2439 bfa_cb_ioim_abort(ioim->bfa->bfad, ioim->dio); in __bfa_cb_ioim_abort()
2468 struct scsi_cmnd *cmnd = (struct scsi_cmnd *) ioim->dio; in bfa_ioim_send_ioreq()
2942 bfa_ioim_alloc(struct bfa_s *bfa, struct bfad_ioim_s *dio, in bfa_ioim_alloc() argument
2960 ioim->dio = dio; in bfa_ioim_alloc()
3332 cmnd = (struct scsi_cmnd *) ioim->dio; in bfa_tskim_gather_ios()
[all …]
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| /Linux-v4.19/fs/ocfs2/ |
| D | namei.h | 41 bool dio);
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| D | namei.c | 84 bool dio);
93 bool dio);
2134 bool dio) in __ocfs2_prepare_orphan_dir() argument
2138 int namelen = dio ? in __ocfs2_prepare_orphan_dir()
2142 if (dio) { in __ocfs2_prepare_orphan_dir()
2190 bool dio) in ocfs2_prepare_orphan_dir() argument
2204 blkno, name, lookup, dio); in ocfs2_prepare_orphan_dir()
2233 bool dio) in ocfs2_orphan_add() argument
2239 int namelen = dio ? in ocfs2_orphan_add()
2293 if (dio) { in ocfs2_orphan_add()
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| /Linux-v4.19/Documentation/ABI/testing/ |
| D | sysfs-block-loop | 44 What: /sys/block/loopX/loop/dio
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| /Linux-v4.19/drivers/staging/comedi/drivers/ |
| D | ni_670x.c | 69 int dio; member
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| D | ni_pcidio.c | 281 int dio; member
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| /Linux-v4.19/drivers/ |
| D | Makefile | 97 obj-$(CONFIG_DIO) += dio/
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| /Linux-v4.19/fs/btrfs/ |
| D | file-item.c | 151 u64 logical_offset, u32 *dst, int dio) in __btrfs_lookup_bio_sums() argument
209 if (dio) in __btrfs_lookup_bio_sums()
217 if (!dio) in __btrfs_lookup_bio_sums()
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| D | ordered-data.c | 173 int type, int dio, int compress_type) in __btrfs_add_ordered_extent() argument
197 if (dio) in __btrfs_add_ordered_extent()
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| /Linux-v4.19/drivers/block/ |
| D | loop.c | 169 static void __loop_update_dio(struct loop_device *lo, bool dio) in __loop_update_dio() argument
193 if (dio) { in __loop_update_dio()
811 int dio = (lo->lo_flags & LO_FLAGS_DIRECT_IO); in loop_attr_dio_show() local
813 return sprintf(buf, "%s\n", dio ? "1" : "0"); in loop_attr_dio_show()
821 LOOP_ATTR_RO(dio);
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| /Linux-v4.19/drivers/gpio/ |
| D | Makefile | 20 obj-$(CONFIG_GPIO_104_DIO_48E) += gpio-104-dio-48e.o
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| /Linux-v4.19/Documentation/fmc/ |
| D | mezzanine.txt | 120 gateware=fmc/fine-delay.bin,fmc/simple-dio.bin
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| /Linux-v4.19/drivers/staging/comedi/ |
| D | Kconfig | 1001 tristate "NI 65xx static dio PCI card support"
1003 Enable support for National Instruments 65xx static dio boards.
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| /Linux-v4.19/ |
| D | MAINTAINERS | 256 F: drivers/gpio/gpio-104-dio-48e.c
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