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Searched refs:dm_io (Results 1 – 13 of 13) sorted by relevance

/linux/drivers/md/
A Ddm-core.h213 struct dm_io *io;
226 struct dm_io { struct
239 static inline void dm_io_inc_pending(struct dm_io *io) in dm_io_inc_pending() argument
244 void dm_io_dec_pending(struct dm_io *io, blk_status_t error);
A Ddm-bufio.c96 struct dm_io_client *dm_io; member
589 .client = b->c->dm_io, in use_dmio()
605 r = dm_io(&io_req, 1, &region, NULL); in use_dmio()
1349 .client = c->dm_io, in dm_bufio_issue_flush()
1373 .client = c->dm_io, in dm_bufio_issue_discard()
1543 return c->dm_io; in dm_bufio_get_dm_io_client()
1765 c->dm_io = dm_io_client_create(); in dm_bufio_client_create()
1766 if (IS_ERR(c->dm_io)) { in dm_bufio_client_create()
1767 r = PTR_ERR(c->dm_io); in dm_bufio_client_create()
1831 dm_io_client_destroy(c->dm_io); in dm_bufio_client_create()
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A Ddm.h49 struct dm_io;
109 void dm_zone_endio(struct dm_io *io, struct bio *clone);
A Ddm.c73 struct dm_io *io;
80 (offsetof(struct dm_target_io, clone) + offsetof(struct dm_io, tio))
93 struct dm_io *io = (struct dm_io *)((char *)data + data_size); in dm_bio_from_per_bio_data()
481 struct dm_io *io = tio->io; in dm_start_time_ns_from_clone()
487 static void start_io_acct(struct dm_io *io) in start_io_acct()
518 struct dm_io *io; in alloc_io()
530 io = container_of(tio, struct dm_io, tio); in alloc_io()
543 static void free_io(struct mapped_device *md, struct dm_io *io) in free_io()
786 void dm_io_dec_pending(struct dm_io *io, blk_status_t error) in dm_io_dec_pending()
883 struct dm_io *io = tio->io; in clone_endio()
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A Ddm-writecache.c194 struct dm_io_client *dm_io; member
529 req.client = wc->dm_io; in ssd_commit_flushed()
568 req.client = wc->dm_io; in ssd_commit_superblock()
572 r = dm_io(&req, 1, &region, NULL); in ssd_commit_superblock()
598 req.client = wc->dm_io; in writecache_disk_flush()
601 r = dm_io(&req, 1, &region, NULL); in writecache_disk_flush()
987 req.client = wc->dm_io; in writecache_read_metadata()
2196 if (wc->dm_io) in writecache_dtr()
2247 if (IS_ERR(wc->dm_io)) { in writecache_ctr()
2248 r = PTR_ERR(wc->dm_io); in writecache_ctr()
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A Ddm-zone.c522 struct dm_io *io = tio->io; in dm_zone_map_bio()
599 void dm_zone_endio(struct dm_io *io, struct bio *clone) in dm_zone_endio()
A Ddm-io.c537 int dm_io(struct dm_io_request *io_req, unsigned num_regions, in dm_io() function
556 EXPORT_SYMBOL(dm_io);
A Ddm-log.c299 return dm_io(&lc->io_req, 1, &lc->header_location, NULL); in rw_header()
313 return dm_io(&lc->io_req, 1, &null_location, NULL); in flush_header()
A Ddm-snap-persistent.c223 req->result = dm_io(req->io_req, 1, req->where, NULL); in do_metadata()
248 return dm_io(&io_req, 1, &where, NULL); in chunk_io()
A Ddm-raid1.c277 dm_io(&io_req, ms->nr_mirrors, io, &error_bits); in mirror_flush()
549 BUG_ON(dm_io(&io_req, 1, &io, NULL)); in read_async_bio()
676 BUG_ON(dm_io(&io_req, ms->nr_mirrors, io, NULL)); in do_write()
A Ddm-kcopyd.c575 r = dm_io(&io_req, 1, &job->source, NULL); in run_io_job()
577 r = dm_io(&io_req, job->num_dests, job->dests, NULL); in run_io_job()
A Ddm-integrity.c577 r = dm_io(&io_req, 1, &io_loc, NULL); in sync_rw_sb()
1087 r = dm_io(&io_req, 1, &io_loc, NULL); in rw_journal_sectors()
1201 r = dm_io(&io_req, 1, &io_loc, NULL); in copy_from_journal()
1529 r = dm_io(&fr.io_req, 1, &fr.io_reg, NULL); in dm_integrity_flush_buffers()
2716 r = dm_io(&io_req, 1, &io_loc, NULL); in integrity_recalc()
/linux/include/linux/
A Ddm-io.h81 int dm_io(struct dm_io_request *io_req, unsigned num_regions,

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