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Searched refs:REQ_OP_WRITE_ZEROES (Results 1 – 21 of 21) sorted by relevance

/linux/drivers/block/rnbd/
H A Drnbd-proto.h240 bio_opf = REQ_OP_WRITE_ZEROES; in rnbd_to_bio_flags()
274 case REQ_OP_WRITE_ZEROES: in rq_to_rnbd_flags()
/linux/drivers/md/
H A Ddm-io.c326 else if (op == REQ_OP_WRITE_ZEROES) in do_region()
328 if ((op == REQ_OP_DISCARD || op == REQ_OP_WRITE_ZEROES) && in do_region()
345 case REQ_OP_WRITE_ZEROES: in do_region()
360 if (op == REQ_OP_DISCARD || op == REQ_OP_WRITE_ZEROES) { in do_region()
H A Ddm-stripe.c286 unlikely(bio_op(bio) == REQ_OP_WRITE_ZEROES)) { in stripe_map()
H A Ddm-kcopyd.c836 job->op = REQ_OP_WRITE_ZEROES; in dm_kcopyd_copy()
H A Ddm-zoned-target.c433 case REQ_OP_WRITE_ZEROES: in dmz_handle_bio()
H A Ddm-crypt.c2081 case REQ_OP_WRITE_ZEROES: in kcryptd_crypt_write_inline()
/linux/include/linux/
H A Dbio.h57 bio_op(bio) != REQ_OP_WRITE_ZEROES) in bio_has_data()
67 bio_op(bio) == REQ_OP_WRITE_ZEROES; in bio_no_advance_iter()
185 case REQ_OP_WRITE_ZEROES: in bio_segments()
H A Dblk_types.h339 REQ_OP_WRITE_ZEROES = (__force blk_opf_t)9, enumerator
/linux/block/
H A Dblk.h156 if (req_op(rq) == REQ_OP_WRITE_ZEROES) in rq_mergeable()
202 if (unlikely(op == REQ_OP_WRITE_ZEROES)) in blk_queue_get_max_sectors()
398 case REQ_OP_WRITE_ZEROES: in __bio_split_to_limits()
H A Dbounce.c179 case REQ_OP_WRITE_ZEROES: in bounce_clone_bio()
H A Dblk-lib.c134 bio = bio_alloc(bdev, 0, REQ_OP_WRITE_ZEROES, gfp_mask); in __blkdev_issue_write_zeroes()
H A Dblk-merge.c208 if (bio_op(bio) == REQ_OP_WRITE_ZEROES) in get_max_io_size()
464 case REQ_OP_WRITE_ZEROES: in blk_recalc_rq_segments()
H A Dblk-zoned.c903 WARN_ON_ONCE(bio_op(bio) != REQ_OP_WRITE_ZEROES && in blk_zone_write_plug_init_request()
1162 case REQ_OP_WRITE_ZEROES: in blk_zone_plug_bio()
/linux/drivers/block/drbd/
H A Ddrbd_req.c34 | (bio_op(bio_src) == REQ_OP_WRITE_ZEROES ? RQ_ZEROES : 0) in drbd_req_new()
1172 else if (bio_op(bio) == REQ_OP_WRITE_ZEROES) in drbd_submit_req_private_bio()
1231 if (bio_op(bio) == REQ_OP_WRITE_ZEROES || in drbd_request_prepare()
H A Ddrbd_worker.c176 bool is_discard = bio_op(bio) == REQ_OP_WRITE_ZEROES || in drbd_peer_request_endio()
253 case REQ_OP_WRITE_ZEROES: in drbd_request_endio()
H A Ddrbd_receiver.c2403 return REQ_OP_WRITE_ZEROES; in wire_flags_to_bio_op()
2612 D_ASSERT(peer_device, peer_req_op(peer_req) == REQ_OP_WRITE_ZEROES); in receive_Data()
H A Ddrbd_main.c1639 (bio_op(bio) == REQ_OP_WRITE_ZEROES ? in bio_flags_to_wire()
/linux/drivers/s390/block/
H A Ddasd_fba.c556 if (req_op(req) == REQ_OP_DISCARD || req_op(req) == REQ_OP_WRITE_ZEROES) in dasd_fba_build_cp()
/linux/drivers/block/zram/
H A Dzram_drv.c2307 case REQ_OP_WRITE_ZEROES: in zram_submit_bio()
/linux/drivers/block/
H A Dublk_drv.c1005 case REQ_OP_WRITE_ZEROES: in ublk_setup_iod()
/linux/drivers/mmc/core/
H A Dblock.c2478 case REQ_OP_WRITE_ZEROES: in mmc_blk_mq_issue_rq()