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Searched refs:REQ_OP_WRITE (Results 1 – 25 of 68) sorted by relevance

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/linux/drivers/block/drbd/
H A Ddrbd_actlog.c138 if ((op == REQ_OP_WRITE) && !test_bit(MD_NO_FUA, &device->flags)) in _drbd_md_sync_page_io()
151 if (op != REQ_OP_WRITE && device->state.disk == D_DISKLESS && device->ldev == NULL) in _drbd_md_sync_page_io()
164 if (drbd_insert_fault(device, (op == REQ_OP_WRITE) ? DRBD_FAULT_MD_WR : DRBD_FAULT_MD_RD)) in _drbd_md_sync_page_io()
187 (unsigned long long)sector, (op == REQ_OP_WRITE) ? "WRITE" : "READ", in drbd_md_sync_page_io()
195 (op == REQ_OP_WRITE) ? "WRITE" : "READ"); in drbd_md_sync_page_io()
201 (op == REQ_OP_WRITE) ? "WRITE" : "READ", err); in drbd_md_sync_page_io()
389 if (drbd_md_sync_page_io(device, device->ldev, sector, REQ_OP_WRITE)) { in __al_write_transaction()
/linux/drivers/md/
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()
429 case REQ_OP_WRITE: in dmz_handle_bio()
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()
H A Ddm-log-writes.c221 bio = bio_alloc(lc->logdev->bdev, 1, REQ_OP_WRITE, GFP_KERNEL); in write_metadata()
273 bio = bio_alloc(lc->logdev->bdev, bio_pages, REQ_OP_WRITE, in write_inline_data()
355 REQ_OP_WRITE, GFP_KERNEL); in log_one_block()
373 REQ_OP_WRITE, GFP_KERNEL); in log_one_block()
H A Ddm-log.c314 lc->io_req.bi_opf = REQ_OP_WRITE | REQ_PREFLUSH; in flush_header()
645 r = rw_header(lc, REQ_OP_WRITE); in disk_resume()
717 r = rw_header(lc, REQ_OP_WRITE); in disk_flush()
H A Draid5-ppl.c254 REQ_OP_WRITE | REQ_FUA); in ppl_new_iounit()
631 REQ_OP_WRITE | REQ_PREFLUSH, in ppl_do_flush()
945 page1, REQ_OP_WRITE, false)) { in ppl_recover_entry()
1060 PPL_HEADER_SIZE, page, REQ_OP_WRITE | REQ_SYNC | in ppl_write_empty_header()
H A Draid1.c2090 if (rw == REQ_OP_WRITE) { in r1_sync_page_io()
2201 REQ_OP_WRITE) == 0) { in fix_sync_read_error()
2355 wbio->bi_opf = REQ_OP_WRITE; in sync_request_write()
2431 conf->tmppage, REQ_OP_WRITE); in fix_read_error()
2508 wbio->bi_opf = REQ_OP_WRITE; in narrow_write_error()
2854 bio->bi_opf = REQ_OP_WRITE; in raid1_sync_request()
2893 bio->bi_opf = REQ_OP_WRITE; in raid1_sync_request()
H A Draid10.c2408 bio_reset(tbio, conf->mirrors[d].rdev->bdev, REQ_OP_WRITE); in sync_request_write()
2501 REQ_OP_WRITE, false); in fix_recovery_read_error()
2587 if (op == REQ_OP_WRITE) { in r10_sync_page_io()
2698 s, conf->tmppage, REQ_OP_WRITE) in fix_read_error()
2805 wbio->bi_opf = REQ_OP_WRITE; in narrow_write_error()
3403 bio->bi_opf = REQ_OP_WRITE; in raid10_sync_request()
3424 bio->bi_opf = REQ_OP_WRITE; in raid10_sync_request()
3591 bio->bi_opf = REQ_OP_WRITE; in raid10_sync_request()
4807 b->bi_opf = REQ_OP_WRITE; in reshape_request()
H A Ddm-bufio.c1388 if (op != REQ_OP_WRITE) { in submit_io()
1467 submit_io(b, REQ_OP_WRITE, IOPRIO_DEFAULT, write_endio); in __write_dirty_buffer()
1481 submit_io(b, REQ_OP_WRITE, IOPRIO_DEFAULT, write_endio); in __flush_write_list()
2209 .bi_opf = REQ_OP_WRITE | REQ_PREFLUSH | REQ_SYNC, in dm_bufio_issue_flush()
/linux/Documentation/block/
H A Dwriteback_cache_control.rst88 When the BLK_FEAT_WRITE_CACHE flag is set, REQ_OP_WRITE | REQ_PREFLUSH requests
93 REQ_OP_WRITE request, else a REQ_OP_FLUSH request is sent by the block layer
/linux/drivers/block/null_blk/
H A Dzoned.c370 return null_process_cmd(cmd, REQ_OP_WRITE, sector, nr_sectors); in null_zone_write()
431 ret = null_handle_memory_backed(cmd, REQ_OP_WRITE, sector, in null_zone_write()
722 case REQ_OP_WRITE: in null_process_zoned_cmd()
/linux/drivers/target/
H A Dtarget_core_iblock.c427 bio = bio_alloc(ib_dev->ibd_bd, 0, REQ_OP_WRITE | REQ_PREFLUSH, in iblock_execute_sync_cache()
530 bio = iblock_get_bio(cmd, block_lba, 1, REQ_OP_WRITE); in iblock_execute_write_same()
543 bio = iblock_get_bio(cmd, block_lba, 1, REQ_OP_WRITE); in iblock_execute_write_same()
765 opf = REQ_OP_WRITE | REQ_SYNC | REQ_IDLE; in iblock_execute_rw()
/linux/block/
H A Dblk-core.c855 if (WARN_ON_ONCE(bio_op(bio) != REQ_OP_WRITE && in submit_bio_noacct()
870 case REQ_OP_WRITE: in submit_bio_noacct()
961 } else if (bio_op(bio) == REQ_OP_WRITE) { in submit_bio()
/linux/drivers/block/xen-blkback/
H A Dblkback.c979 err = xen_vbd_translate(&preq, blkif, REQ_OP_WRITE); in dispatch_discard_io()
1323 operation = REQ_OP_WRITE; in dispatch_rw_block_io()
1331 operation = REQ_OP_WRITE; in dispatch_rw_block_io()
1467 else if (operation == REQ_OP_WRITE) in dispatch_rw_block_io()
/linux/include/linux/
H A Dblk_types.h352 REQ_OP_WRITE = (__force blk_opf_t)1, enumerator
/linux/fs/
H A Dbuffer.c1100 if (test_set_buffer_req(bh) && (op == REQ_OP_WRITE)) in __bh_submit()
1817 __bh_submit(bh, REQ_OP_WRITE | write_flags, in __block_write_full_folio()
1872 __bh_submit(bh, REQ_OP_WRITE | write_flags, in __block_write_full_folio()
2688 bh_submit(bh, REQ_OP_WRITE | op_flags, bh_end_write); in write_dirty_buffer()
2711 bh_submit(bh, REQ_OP_WRITE | op_flags, bh_end_write); in __sync_dirty_buffer()
H A Dmpage.c598 REQ_OP_WRITE | wbc_to_write_flags(wbc), in mpage_write_folio()
/linux/drivers/block/
H A Dzloop.c641 bool is_write = req_op(rq) == REQ_OP_WRITE || is_append; in zloop_rw()
757 case REQ_OP_WRITE: in zloop_handle_cmd()
825 case REQ_OP_WRITE: in zloop_complete_rq()
830 req_op(rq) == REQ_OP_WRITE ? "" : "append ", in zloop_complete_rq()
/linux/drivers/md/dm-vdo/
H A Dvdo.c885 REQ_OP_WRITE | REQ_PREFLUSH); in vdo_synchronous_flush()
1041 REQ_OP_WRITE | REQ_PREFLUSH | REQ_FUA); in vdo_save_geometry_block()
1084 REQ_OP_WRITE | REQ_PREFLUSH | REQ_FUA); in vdo_save_super_block()
/linux/fs/iomap/
H A Ddirect-io.c318 REQ_OP_WRITE | REQ_SYNC | REQ_IDLE); in iomap_dio_zero()
517 bio_opf |= REQ_OP_WRITE; in iomap_dio_bio_iter()
H A Dioend.c165 REQ_OP_WRITE | wbc_to_write_flags(wpc->wbc), in iomap_alloc_ioend()
/linux/fs/xfs/
H A Dxfs_zone_gc.c789 chunk->bio.bi_opf &= ~REQ_OP_WRITE; in xfs_zone_gc_submit_write()
877 bio_reuse(&chunk->bio, REQ_OP_WRITE); in xfs_zone_gc_write_chunk()
/linux/fs/btrfs/
H A Draid56.c1483 sectornr, REQ_OP_WRITE); in rmw_assemble_write_bios()
1534 sectornr, REQ_OP_WRITE); in rmw_assemble_write_bios()
2773 sectornr, REQ_OP_WRITE); in finish_parity_scrub()
2791 sectornr, REQ_OP_WRITE); in finish_parity_scrub()
H A Dcompression.c350 cb = alloc_compressed_bio(inode, start, REQ_OP_WRITE, end_bbio_compressed_write); in btrfs_alloc_compressed_write()
1013 cb = alloc_compressed_bio(inode, start, REQ_OP_WRITE | write_flags, in btrfs_compress_bio()
/linux/drivers/mtd/
H A Dmtd_blkdevs.c79 case REQ_OP_WRITE: in do_blktrans_request()
/linux/arch/um/drivers/
H A Dubd_kern.c1301 case REQ_OP_WRITE: in ubd_queue_rq()
1451 case REQ_OP_WRITE: in do_io()

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