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Searched refs:dm_io (Results 1 – 16 of 16) sorted by relevance

/openbmc/linux/drivers/md/
H A Ddm-core.h28 struct dm_io;
105 struct dm_io *requeue_list;
247 struct dm_io *io;
255 (offsetof(struct dm_target_io, clone) + offsetof(struct dm_io, tio))
286 struct dm_io { struct
292 struct dm_io *next; argument
316 static inline bool dm_io_flagged(struct dm_io *io, unsigned int bit) in dm_io_flagged()
321 static inline void dm_io_set_flag(struct dm_io *io, unsigned int bit) in dm_io_set_flag()
326 void dm_io_rewind(struct dm_io *io, struct bio_set *bs);
H A Ddm.c85 struct dm_io *io;
107 struct dm_io *io = (struct dm_io *)((char *)data + data_size); in dm_bio_from_per_bio_data()
495 static inline unsigned int dm_io_sectors(struct dm_io *io, struct bio *bio) in dm_io_sectors()
508 static void dm_io_acct(struct dm_io *io, bool end) in dm_io_acct()
537 static void __dm_start_io_acct(struct dm_io *io) in __dm_start_io_acct()
542 static void dm_start_io_acct(struct dm_io *io, struct bio *clone) in dm_start_io_acct()
568 static void dm_end_io_acct(struct dm_io *io) in dm_end_io_acct()
573 static struct dm_io *alloc_io(struct mapped_device *md, struct bio *bio) in alloc_io()
575 struct dm_io *io; in alloc_io()
585 io = container_of(tio, struct dm_io, tio); in alloc_io()
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H A Ddm.h50 struct dm_io;
105 void dm_zone_endio(struct dm_io *io, struct bio *clone);
H A Ddm-writecache.c191 struct dm_io_client *dm_io; member
529 req.client = wc->dm_io; in ssd_commit_flushed()
534 (void) dm_io(&req, 1, &region, NULL, IOPRIO_DEFAULT); in ssd_commit_flushed()
567 req.client = wc->dm_io; in ssd_commit_superblock()
571 r = dm_io(&req, 1, &region, NULL, IOPRIO_DEFAULT); in ssd_commit_superblock()
596 req.client = wc->dm_io; in writecache_disk_flush()
599 r = dm_io(&req, 1, &region, NULL, IOPRIO_DEFAULT); in writecache_disk_flush()
990 req.client = wc->dm_io; in writecache_read_metadata()
993 return dm_io(&req, 1, &region, NULL, IOPRIO_DEFAULT); in writecache_read_metadata()
2221 if (wc->dm_io) in writecache_dtr()
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H A Ddm-bufio.c995 struct dm_io_client *dm_io; member
1302 .client = b->c->dm_io, in use_dmio()
1318 r = dm_io(&io_req, 1, &region, NULL, IOPRIO_DEFAULT); in use_dmio()
2159 .client = c->dm_io, in dm_bufio_issue_flush()
2170 return dm_io(&io_req, 1, &io_reg, NULL, IOPRIO_DEFAULT); in dm_bufio_issue_flush()
2183 .client = c->dm_io, in dm_bufio_issue_discard()
2194 return dm_io(&io_req, 1, &io_reg, NULL, IOPRIO_DEFAULT); in dm_bufio_issue_discard()
2274 return c->dm_io; in dm_bufio_get_dm_io_client()
2489 c->dm_io = dm_io_client_create(); in dm_bufio_client_create()
2490 if (IS_ERR(c->dm_io)) { in dm_bufio_client_create()
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H A Ddm-io-rewind.c143 void dm_io_rewind(struct dm_io *io, struct bio_set *bs) in dm_io_rewind()
H A Ddm-zone.c514 struct dm_io *io = tio->io; in dm_zone_map_bio()
585 void dm_zone_endio(struct dm_io *io, struct bio *clone) in dm_zone_endio()
H A Ddm-io.c525 int dm_io(struct dm_io_request *io_req, unsigned int num_regions, in dm_io() function
544 EXPORT_SYMBOL(dm_io);
H A Ddm-log.c303 return dm_io(&lc->io_req, 1, &lc->header_location, NULL, IOPRIO_DEFAULT); in rw_header()
316 return dm_io(&lc->io_req, 1, &null_location, NULL, IOPRIO_DEFAULT); in flush_header()
H A Ddm-snap-persistent.c226 req->result = dm_io(req->io_req, 1, req->where, NULL, IOPRIO_DEFAULT); in do_metadata()
250 return dm_io(&io_req, 1, &where, NULL, IOPRIO_DEFAULT); in chunk_io()
H A Ddm-raid1.c281 dm_io(&io_req, ms->nr_mirrors, io, &error_bits, IOPRIO_DEFAULT); in mirror_flush()
557 BUG_ON(dm_io(&io_req, 1, &io, NULL, IOPRIO_DEFAULT)); in read_async_bio()
684 BUG_ON(dm_io(&io_req, ms->nr_mirrors, io, NULL, IOPRIO_DEFAULT)); in do_write()
H A Ddm-kcopyd.c581 r = dm_io(&io_req, 1, &job->source, NULL, IOPRIO_DEFAULT); in run_io_job()
583 r = dm_io(&io_req, job->num_dests, job->dests, NULL, IOPRIO_DEFAULT); in run_io_job()
H A Ddm-integrity.c568 r = dm_io(&io_req, 1, &io_loc, NULL, IOPRIO_DEFAULT); in sync_rw_sb()
1086 r = dm_io(&io_req, 1, &io_loc, NULL, IOPRIO_DEFAULT); in rw_journal_sectors()
1203 r = dm_io(&io_req, 1, &io_loc, NULL, IOPRIO_DEFAULT); in copy_from_journal()
1532 r = dm_io(&fr.io_req, 1, &fr.io_reg, NULL, IOPRIO_DEFAULT); in dm_integrity_flush_buffers()
1748 r = dm_io(&io_req, 1, &io_loc, NULL, IOPRIO_DEFAULT); in integrity_recheck()
2829 r = dm_io(&io_req, 1, &io_loc, NULL, IOPRIO_DEFAULT); in integrity_recalc()
H A Ddm-verity-target.c514 r = dm_io(&io_req, 1, &io_loc, NULL, IOPRIO_DEFAULT); in verity_recheck()
H A Ddm-table.c1051 __alignof__(struct dm_io)) + DM_IO_BIO_OFFSET; in dm_table_alloc_md_mempools()
/openbmc/linux/include/linux/
H A Ddm-io.h82 int dm_io(struct dm_io_request *io_req, unsigned int num_regions,