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Searched refs:bio_op (Results 1 – 25 of 44) sorted by relevance

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/linux/include/linux/
H A Dbio.h47 (op_is_write(bio_op(bio)) ? WRITE : READ)
71 bio_op(bio) != REQ_OP_DISCARD && in bio_has_data()
72 bio_op(bio) != REQ_OP_SECURE_ERASE && in bio_has_data()
73 bio_op(bio) != REQ_OP_WRITE_ZEROES) in bio_has_data()
81 return bio_op(bio) == REQ_OP_DISCARD || in bio_no_advance_iter()
82 bio_op(bio) == REQ_OP_SECURE_ERASE || in bio_no_advance_iter()
83 bio_op(bio) == REQ_OP_WRITE_ZEROES; in bio_no_advance_iter()
198 switch (bio_op(bio)) { in bio_segments()
765 return bio_op(bio) == REQ_OP_ZONE_APPEND || in bio_is_zone_append()
H A Dblk_types.h455 static inline enum req_op bio_op(const struct bio *bio) in bio_op() function
/linux/drivers/md/
H A Ddm-ebs-target.c196 if (bio_op(bio) == REQ_OP_READ) in __ebs_process_bios()
198 else if (bio_op(bio) == REQ_OP_WRITE && !(bio->bi_opf & REQ_PREFLUSH)) { in __ebs_process_bios()
209 if (bio_op(bio) == REQ_OP_READ) in __ebs_process_bios()
211 else if (bio_op(bio) == REQ_OP_WRITE) { in __ebs_process_bios()
214 } else if (bio_op(bio) == REQ_OP_DISCARD) { in __ebs_process_bios()
231 if (unlikely(r && bio_op(bio) == REQ_OP_WRITE)) in __ebs_process_bios()
368 if (unlikely(bio_op(bio) == REQ_OP_FLUSH)) in ebs_map()
H A Ddm-zoned-target.c90 bio_op(bio) == REQ_OP_WRITE && in dmz_bio_endio()
144 if (bio_op(bio) == REQ_OP_WRITE && dmz_is_seq(zone)) in dmz_submit_bio()
412 bio_op(bio)); in dmz_handle_bio()
425 switch (bio_op(bio)) { in dmz_handle_bio()
438 dmz_metadata_label(dmz->metadata), bio_op(bio)); in dmz_handle_bio()
640 bio_op(bio), (unsigned long long)sector, nr_sectors, in dmz_map()
645 if (!nr_sectors && bio_op(bio) != REQ_OP_WRITE) in dmz_map()
659 if (!nr_sectors && bio_op(bio) == REQ_OP_WRITE) { in dmz_map()
677 bio_op(bio), (u64)dmz_bio_chunk(zmd, bio), in dmz_map()
H A Ddm-stripe.c284 if (unlikely(bio_op(bio) == REQ_OP_DISCARD) || in stripe_map()
285 unlikely(bio_op(bio) == REQ_OP_SECURE_ERASE) || in stripe_map()
286 unlikely(bio_op(bio) == REQ_OP_WRITE_ZEROES)) { in stripe_map()
H A Ddm.c512 bdev_start_io_acct(bio->bi_bdev, bio_op(bio), in dm_io_acct()
515 bdev_end_io_acct(bio->bi_bdev, bio_op(bio), in dm_io_acct()
1102 if (bio_op(bio) == REQ_OP_DISCARD && in clone_endio()
1105 else if (bio_op(bio) == REQ_OP_WRITE_ZEROES && in clone_endio()
1337 enum req_op op = bio_op(bio); in dm_accept_partial_bio()
1629 switch (bio_op(bio)) { in is_abnormal_io()
1652 switch (bio_op(ci->bio)) { in __process_abnormal_io()
1790 WARN_ON_ONCE(op_is_zone_mgmt(bio_op(bio)) && ci->sector_count)) in init_clone_info()
1800 switch (bio_op(bio)) { in dm_zone_bio_needs_split()
2038 (bio_op(bio) == REQ_OP_ZONE_RESET_ALL)) { in dm_split_and_process_bio()
H A Draid1-10.c120 else if (unlikely(bio_op(bio) == REQ_OP_DISCARD && in raid1_submit_write()
H A Ddm-flakey.c501 if (op_is_zone_mgmt(bio_op(bio))) in flakey_map()
579 if (op_is_zone_mgmt(bio_op(bio))) in flakey_end_io()
H A Ddm-region-hash.c411 if (bio_op(bio) == REQ_OP_DISCARD) in dm_rh_mark_nosync()
534 if (bio->bi_opf & REQ_PREFLUSH || bio_op(bio) == REQ_OP_DISCARD) in dm_rh_inc_pending()
H A Dmd-linear.c274 if (unlikely((bio_op(bio) == REQ_OP_DISCARD) && in linear_make_request()
H A Ddm-thin.c745 if (bio_op(bio) == REQ_OP_DISCARD) in inc_all_io_entry()
912 if (op_is_flush(bio->bi_opf) || bio_op(bio) == REQ_OP_DISCARD) in __inc_remap_and_issue_cell()
1835 bio_op(bio) == REQ_OP_DISCARD) in __remap_and_issue_shared_cell()
2224 if (bio_op(bio) == REQ_OP_DISCARD) in process_thin_deferred_bios()
2311 if (bio_op(cell->holder) == REQ_OP_DISCARD) in process_thin_deferred_cells()
2742 if (op_is_flush(bio->bi_opf) || bio_op(bio) == REQ_OP_DISCARD) { in thin_bio_map()
/linux/block/
H A Dblk-core.c568 if (op_is_write(bio_op(bio)) && bdev_read_only(bio->bi_bdev)) { in bio_check_ro()
855 if (WARN_ON_ONCE(bio_op(bio) != REQ_OP_WRITE && in submit_bio_noacct()
856 bio_op(bio) != REQ_OP_ZONE_APPEND)) in submit_bio_noacct()
867 switch (bio_op(bio)) { in submit_bio_noacct()
958 if (bio_op(bio) == REQ_OP_READ) { in submit_bio()
961 } else if (bio_op(bio) == REQ_OP_WRITE) { in submit_bio()
1100 return bdev_start_io_acct(bio->bi_bdev, bio_op(bio), jiffies); in bio_start_io_acct()
1124 bdev_end_io_acct(orig_bdev, bio_op(bio), bio_sectors(bio), start_time); in bio_end_io_acct_remapped()
H A Dblk-merge.c200 if (bio_op(bio) == REQ_OP_SECURE_ERASE) in bio_split_discard()
242 if (bio_op(bio) == REQ_OP_WRITE_ZEROES) in get_max_io_size()
311 if (op_is_write(bio_op(bio)) && lim->zone_write_granularity) in bio_split_alignment()
497 switch (bio_op(rq->bio)) { in blk_recalc_rq_segments()
900 if (req_op(rq) != bio_op(bio)) in blk_rq_merge_ok()
H A Dbio-integrity-auto.c62 if (bio_op(bio) == REQ_OP_READ && !bio->bi_status && in __bio_integrity_endio()
H A Dblk-wbt.c603 switch (bio_op(bio)) { in wbt_should_throttle()
626 if (bio_op(bio) == REQ_OP_READ) { in bio_to_wbt_flags()
631 if (bio_op(bio) == REQ_OP_DISCARD) in bio_to_wbt_flags()
H A Dbio-integrity.c32 switch (bio_op(bio)) { in __bio_integrity_action()
264 bool write = op_is_write(bio_op(bio)); in bio_integrity_copy_user()
H A Dbio.c676 if (bio_op(bio) != REQ_OP_READ) in bio_truncate()
1131 if (op_is_write(bio_op(bio))) in bio_add_vmalloc_chunk()
1486 if (op_is_write(bio_op(bio))) in bio_iov_iter_bounce()
1544 if (op_is_write(bio_op(bio))) in bio_iov_iter_unbounce()
1957 if (WARN_ON_ONCE(bio_op(bio) == REQ_OP_ZONE_APPEND)) in bio_split()
H A Dblk-zoned.c1175 switch (bio_op(bio)) { in blk_zone_mgmt_bio_endio()
1341 WARN_ON_ONCE(bio_op(bio) != REQ_OP_WRITE_ZEROES && in blk_zone_write_plug_init_request()
1391 if (bio_op(bio) == REQ_OP_ZONE_APPEND) { in blk_zone_wplug_prepare_bio()
1447 if (bio_op(bio) == REQ_OP_ZONE_APPEND) { in blk_zone_wplug_handle_write()
1613 switch (bio_op(bio)) { in blk_zone_plug_bio()
H A Derror-injection.c32 if (bio_op(bio) != inj->op) in __blk_error_inject()
H A Dblk.h432 switch (bio_op(bio)) { in __bio_split_to_limits()
557 if (op_is_zone_mgmt(bio_op(bio))) { in blk_zone_bio_endio()
H A Dblk-map.c295 if (bio->bi_private && !op_is_write(bio_op(bio))) { in bio_invalidate_vmalloc_pages()
/linux/fs/iomap/
H A Dioend.c332 bio_op(&ioend->io_bio) == REQ_OP_READ) { in iomap_finish_ioend()
339 if (bio_op(&ioend->io_bio) == REQ_OP_READ) in iomap_finish_ioend()
384 if (bio_op(&ioend->io_bio) == REQ_OP_READ || in iomap_ioend_can_merge()
385 bio_op(&next->io_bio) == REQ_OP_READ) in iomap_ioend_can_merge()
/linux/drivers/block/drbd/
H A Ddrbd_req.c34 | (bio_op(bio_src) == REQ_OP_WRITE_ZEROES ? RQ_ZEROES : 0) in drbd_req_new()
35 | (bio_op(bio_src) == REQ_OP_DISCARD ? RQ_UNMAP : 0); in drbd_req_new()
243 if (op_is_write(bio_op(req->master_bio)) && in drbd_req_complete()
265 bio_op(req->master_bio) == REQ_OP_READ && in drbd_req_complete()
1158 if (bio_op(bio) != REQ_OP_READ) in drbd_submit_req_private_bio()
1173 else if (bio_op(bio) == REQ_OP_WRITE_ZEROES) in drbd_submit_req_private_bio()
1176 else if (bio_op(bio) == REQ_OP_DISCARD) in drbd_submit_req_private_bio()
1232 if (bio_op(bio) == REQ_OP_WRITE_ZEROES || in drbd_request_prepare()
1233 bio_op(bio) == REQ_OP_DISCARD) in drbd_request_prepare()
/linux/drivers/md/bcache/
H A Drequest.c372 (bio_op(bio) == REQ_OP_DISCARD)) in check_should_bypass()
392 op_is_write(bio_op(bio)))) in check_should_bypass()
746 s->write = op_is_write(bio_op(bio)); in search_alloc()
1007 if (bio_op(bio) == REQ_OP_DISCARD) in cached_dev_write()
1021 if (bio_op(bio) == REQ_OP_DISCARD && in cached_dev_write()
1108 if (bio_op(orig_bio) == REQ_OP_DISCARD && in detached_dev_do_request()
1310 s->iop.bypass = (bio_op(bio) == REQ_OP_DISCARD) != 0; in flash_dev_submit_bio()
H A Dwriteback.h112 if (bio_op(bio) == REQ_OP_DISCARD) in should_writeback()

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