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Searched refs:bi_iter (Results 1 – 25 of 173) sorted by relevance

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/linux/drivers/md/
A Ddm-bio-record.h26 struct bvec_iter bi_iter; member
37 bd->bi_iter = bio->bi_iter; in dm_bio_record()
49 bio->bi_iter = bd->bi_iter; in dm_bio_restore()
A Ddm-flakey.c338 bio->bi_iter.bi_sector = flakey_map_sector(ti, bio->bi_iter.bi_sector); in flakey_map_bio()
360 (unsigned long long)bio->bi_iter.bi_sector, in corrupt_bio_common()
361 bio->bi_iter.bi_size); in corrupt_bio_common()
386 corrupt_byte = get_random_u32() % bio->bi_iter.bi_size; in corrupt_bio_random()
417 struct bvec_iter iter = bio->bi_iter; in clone_bio()
419 if (unlikely(bio->bi_iter.bi_size > UIO_MAXIOV << PAGE_SHIFT)) in clone_bio()
422 size = bio->bi_iter.bi_size; in clone_bio()
431 clone->bi_iter.bi_sector = flakey_map_sector(ti, bio->bi_iter.bi_sector); in clone_bio()
A Ddm-ebs-target.c50 sector_t end_sector = __block_mod(bio->bi_iter.bi_sector, ec->u_bs) + bio_sectors(bio); in __nr_blocks()
145 sector_t block, blocks, sector = bio->bi_iter.bi_sector; in __ebs_discard_bio()
169 sector_t blocks, sector = bio->bi_iter.bi_sector; in __ebs_forget_bio()
195 block1 = __sector_to_block(ec, bio->bi_iter.bi_sector); in __ebs_process_bios()
200 if (__block_mod(bio->bi_iter.bi_sector, ec->u_bs)) in __ebs_process_bios()
366 bio->bi_iter.bi_sector = ec->start + dm_target_offset(ti, bio->bi_iter.bi_sector); in ebs_map()
375 if (likely(__block_mod(bio->bi_iter.bi_sector, ec->u_bs) || in ebs_map()
A Ddm-writecache.c1255 struct bio_vec bv = bio_iter_iovec(bio, bio->bi_iter); in bio_copy_block()
1307 writecache_discard(wc, bio->bi_iter.bi_sector, in writecache_flush_thread()
1362 if (bio->bi_iter.bi_size) in writecache_map_read()
1368 bio->bi_iter.bi_sector = cache_sector(wc, e); in writecache_map_read()
1389 while (bio_size < bio->bi_iter.bi_size) { in writecache_bio_copy_ssd()
1422 bio->bi_iter.bi_sector = start_cache_sec; in writecache_bio_copy_ssd()
1493 } while (bio->bi_iter.bi_size); in writecache_map_write()
1555 bio->bi_iter.bi_sector = dm_target_offset(ti, bio->bi_iter.bi_sector); in writecache_map()
1560 (unsigned long long)bio->bi_iter.bi_sector, in writecache_map()
1561 bio->bi_iter.bi_size, wc->block_size); in writecache_map()
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A Ddm-stripe.c255 stripe_map_range_sector(sc, bio->bi_iter.bi_sector, in stripe_map_range()
261 bio->bi_iter.bi_sector = begin + in stripe_map_range()
263 bio->bi_iter.bi_size = to_bytes(end - begin); in stripe_map_range()
292 stripe_map_sector(sc, bio->bi_iter.bi_sector, in stripe_map()
293 &stripe, &bio->bi_iter.bi_sector); in stripe_map()
295 bio->bi_iter.bi_sector += sc->stripe[stripe].physical_start; in stripe_map()
A Ddm-log-writes.c222 bio->bi_iter.bi_size = 0; in write_metadata()
223 bio->bi_iter.bi_sector = sector; in write_metadata()
275 bio->bi_iter.bi_size = 0; in write_inline_data()
276 bio->bi_iter.bi_sector = sector; in write_inline_data()
356 bio->bi_iter.bi_size = 0; in log_one_block()
357 bio->bi_iter.bi_sector = sector; in log_one_block()
374 bio->bi_iter.bi_size = 0; in log_one_block()
375 bio->bi_iter.bi_sector = sector; in log_one_block()
703 block->sector = bio_to_dev_sectors(lc, bio->bi_iter.bi_sector); in log_writes_map()
/linux/fs/bcachefs/
A Dcompress.c156 size_t src_len = src->bi_iter.bi_size; in __bio_uncompress()
252 bio->bi_iter.bi_size = crc->live_size << 9; in bch2_bio_uncompress_inplace()
409 *src_len = src->bi_iter.bi_size; in __bio_compress()
410 *dst_len = dst->bi_iter.bi_size; in __bio_compress()
466 memcpy_to_bio(dst, dst->bi_iter, dst_data.b); in __bio_compress()
487 unsigned orig_dst = dst->bi_iter.bi_size; in bch2_bio_compress()
488 unsigned orig_src = src->bi_iter.bi_size; in bch2_bio_compress()
492 src->bi_iter.bi_size = min_t(unsigned, src->bi_iter.bi_size, in bch2_bio_compress()
495 dst->bi_iter.bi_size = min(dst->bi_iter.bi_size, src->bi_iter.bi_size); in bch2_bio_compress()
501 dst->bi_iter.bi_size = orig_dst; in bch2_bio_compress()
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A Dio_write.c756 bio->bi_iter.bi_size, in bch2_write_bio_alloc()
942 saved_iter = dst->bi_iter; in bch2_write_extent()
966 dst_len = min(dst->bi_iter.bi_size, src->bi_iter.bi_size); in bch2_write_extent()
1037 swap(dst->bi_iter.bi_size, dst_len); in bch2_write_extent()
1046 swap(dst->bi_iter.bi_size, dst_len); in bch2_write_extent()
1056 } while (dst->bi_iter.bi_size && in bch2_write_extent()
1057 src->bi_iter.bi_size && in bch2_write_extent()
1064 more = src->bi_iter.bi_size != 0; in bch2_write_extent()
1066 dst->bi_iter = saved_iter; in bch2_write_extent()
1078 dst->bi_iter.bi_size = total_output; in bch2_write_extent()
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A Dio_read.h120 __bch2_read_extent(trans, rbio, rbio->bio.bi_iter, read_pos, in bch2_read_extent()
138 __bch2_read(c, rbio, rbio->bio.bi_iter, inum, &failed, in bch2_read()
/linux/drivers/md/bcache/
A Drequest.c123 bio->bi_iter.bi_sector += sectors; in bch_data_invalidate()
124 bio->bi_iter.bi_size -= sectors << 9; in bch_data_invalidate()
128 bio->bi_iter.bi_sector, in bch_data_invalidate()
848 s->iop.bio->bi_iter.bi_sector = in CLOSURE_CALLBACK()
849 s->cache_miss->bi_iter.bi_sector; in CLOSURE_CALLBACK()
935 cache_bio->bi_iter.bi_sector = miss->bi_iter.bi_sector; in cached_dev_cache_miss()
1224 if (!bio->bi_iter.bi_size) { in cached_dev_submit_bio()
1270 swap(bio->bi_iter.bi_size, bytes); in flash_dev_cache_miss()
1272 swap(bio->bi_iter.bi_size, bytes); in flash_dev_cache_miss()
1276 if (!bio->bi_iter.bi_size) in flash_dev_cache_miss()
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A Ddebug.c54 bio->bi_iter.bi_sector = PTR_OFFSET(&b->key, 0); in bch_btree_verify()
55 bio->bi_iter.bi_size = KEY_SIZE(&v->key) << 9; in bch_btree_verify()
120 check->bi_iter.bi_sector = bio->bi_iter.bi_sector; in bch_data_verify()
121 check->bi_iter.bi_size = bio->bi_iter.bi_size; in bch_data_verify()
141 (uint64_t) bio->bi_iter.bi_sector); in bch_data_verify()
/linux/block/
A Dbio.c255 bio->bi_iter.bi_sector = 0; in bio_init()
256 bio->bi_iter.bi_size = 0; in bio_init()
257 bio->bi_iter.bi_idx = 0; in bio_init()
258 bio->bi_iter.bi_bvec_done = 0; in bio_init()
830 bio->bi_iter = bio_src->bi_iter; in __bio_clone()
1016 bio->bi_iter.bi_size += len; in bio_add_hw_page()
1117 bio->bi_iter.bi_size += len; in __bio_add_page()
1145 bio->bi_iter.bi_size += len; in bio_add_page()
1223 bio->bi_iter.bi_size = size; in bio_iov_bvec_set()
1239 bio->bi_iter.bi_size += len; in bio_iov_add_folio()
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A Dblk-lib.c50 bio->bi_iter.bi_sector = *sector; in blk_alloc_discard_bio()
51 bio->bi_iter.bi_size = bio_sects << SECTOR_SHIFT; in blk_alloc_discard_bio()
135 bio->bi_iter.bi_sector = sector; in __blkdev_issue_write_zeroes()
139 bio->bi_iter.bi_size = len << SECTOR_SHIFT; in __blkdev_issue_write_zeroes()
204 bio->bi_iter.bi_sector = sector; in __blkdev_issue_zero_pages()
355 bio->bi_iter.bi_sector = sector; in blkdev_issue_secure_erase()
356 bio->bi_iter.bi_size = len << SECTOR_SHIFT; in blkdev_issue_secure_erase()
A Dbounce.c106 struct bvec_iter orig_iter = bio_orig->bi_iter; in bounce_end_io()
173 bio->bi_iter.bi_sector = bio_src->bi_iter.bi_sector; in bounce_clone_bio()
174 bio->bi_iter.bi_size = bio_src->bi_iter.bi_size; in bounce_clone_bio()
A Dblk-merge.c23 *bv = mp_bvec_iter_bvec(bio->bi_io_vec, bio->bi_iter); in bio_get_first_bvec()
28 struct bvec_iter iter = bio->bi_iter; in bio_get_last_bvec()
32 if (bv->bv_len == bio->bi_iter.bi_size) in bio_get_last_bvec()
124 trace_block_split(split, bio->bi_iter.bi_sector); in bio_submit_split()
159 tmp = bio->bi_iter.bi_sector + split_sectors - in bio_split_discard()
225 start = bio->bi_iter.bi_sector & (pbs - 1); in get_max_io_size()
563 if (likely(bio->bi_iter.bi_size)) { in __blk_bios_map_sg()
1037 req->__data_len += bio->bi_iter.bi_size; in bio_attempt_back_merge()
1072 req->__sector = bio->bi_iter.bi_sector; in bio_attempt_front_merge()
1073 req->__data_len += bio->bi_iter.bi_size; in bio_attempt_front_merge()
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A Dblk-core.c524 if (should_fail_request(bdev_whole(bio->bi_bdev), bio->bi_iter.bi_size)) in should_fail_bio()
542 bio->bi_iter.bi_sector > maxsector - nr_sectors)) { in bio_check_eod()
546 bio->bi_iter.bi_sector, nr_sectors, maxsector); in bio_check_eod()
559 if (unlikely(should_fail_request(p, bio->bi_iter.bi_size))) in blk_partition_remap()
562 bio->bi_iter.bi_sector += p->bd_start_sect; in blk_partition_remap()
564 bio->bi_iter.bi_sector - in blk_partition_remap()
584 if (!bdev_is_zone_start(bio->bi_bdev, bio->bi_iter.bi_sector)) in blk_check_zone_append()
733 if (bio->bi_iter.bi_size > queue_atomic_write_unit_max_bytes(q)) in blk_validate_atomic_write_op_size()
736 if (bio->bi_iter.bi_size % queue_atomic_write_unit_min_bytes(q)) in blk_validate_atomic_write_op_size()
889 task_io_account_read(bio->bi_iter.bi_size); in submit_bio()
A Dfops.c76 bio.bi_iter.bi_sector = pos >> SECTOR_SHIFT; in __blkdev_direct_IO_simple()
85 ret = bio.bi_iter.bi_size; in __blkdev_direct_IO_simple()
205 bio->bi_iter.bi_sector = pos >> SECTOR_SHIFT; in __blkdev_direct_IO()
240 task_io_account_write(bio->bi_iter.bi_size); in __blkdev_direct_IO()
242 dio->size += bio->bi_iter.bi_size; in __blkdev_direct_IO()
243 pos += bio->bi_iter.bi_size; in __blkdev_direct_IO()
321 bio->bi_iter.bi_sector = pos >> SECTOR_SHIFT; in __blkdev_direct_IO_async()
341 dio->size = bio->bi_iter.bi_size; in __blkdev_direct_IO_async()
349 task_io_account_write(bio->bi_iter.bi_size); in __blkdev_direct_IO_async()
/linux/drivers/md/dm-vdo/
A Dio-submitter.c148 vio->bios_merged.head->bi_iter.bi_sector); in get_bio_list()
150 vio->bios_merged.tail->bi_iter.bi_sector); in get_bio_list()
193 sector_t merge_sector = bio->bi_iter.bi_sector; in get_mergeable_locked()
216 return (vio_merge->bios_merged.tail->bi_iter.bi_sector == merge_sector ? in get_mergeable_locked()
220 return (vio_merge->bios_merged.head->bi_iter.bi_sector == merge_sector ? in get_mergeable_locked()
229 bio_sector = vio->bios_merged.head->bi_iter.bi_sector; in map_merged_vio()
234 bio_sector = vio->bios_merged.tail->bi_iter.bi_sector; in map_merged_vio()
241 vdo_int_map_remove(bio_map, prev_vio->bios_merged.tail->bi_iter.bi_sector); in merge_to_prev_tail()
254 vdo_int_map_remove(bio_map, next_vio->bios_merged.head->bi_iter.bi_sector); in merge_to_next_head()
291 bio->bi_iter.bi_sector, in try_bio_map_merge()
/linux/fs/btrfs/
A Dbio.c182 repair_bbio->bio.bi_iter = repair_bbio->saved_iter; in btrfs_end_repair_bio()
441 u64 physical = bio->bi_iter.bi_sector << SECTOR_SHIFT; in btrfs_submit_dev_bio()
445 bio->bi_iter.bi_sector = zone_start >> SECTOR_SHIFT; in btrfs_submit_dev_bio()
451 dev->devid, bio->bi_iter.bi_size); in btrfs_submit_dev_bio()
478 bioc->size = bio->bi_iter.bi_size; in btrfs_submit_mirrored_bio()
488 bio->bi_iter.bi_sector = smap->physical >> SECTOR_SHIFT; in btrfs_submit_bio()
662 u64 logical = bio->bi_iter.bi_sector << SECTOR_SHIFT; in btrfs_submit_chunk()
663 u64 length = bio->bi_iter.bi_size; in btrfs_submit_chunk()
698 bbio->saved_iter = bio->bi_iter; in btrfs_submit_chunk()
819 bio.bi_iter.bi_sector = smap.physical >> SECTOR_SHIFT; in btrfs_repair_io_failure()
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/linux/include/trace/events/
A Dbcache.h28 __entry->sector = bio->bi_iter.bi_sector;
29 __entry->orig_sector = bio->bi_iter.bi_sector - 16;
30 __entry->nr_sector = bio->bi_iter.bi_size >> 9;
103 __entry->sector = bio->bi_iter.bi_sector;
104 __entry->nr_sector = bio->bi_iter.bi_size >> 9;
138 __entry->sector = bio->bi_iter.bi_sector;
139 __entry->nr_sector = bio->bi_iter.bi_size >> 9;
169 __entry->sector = bio->bi_iter.bi_sector;
170 __entry->nr_sector = bio->bi_iter.bi_size >> 9;
238 __entry->sector = bio->bi_iter.bi_sector;
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/linux/include/linux/
A Dbio.h35 #define bio_page(bio) bio_iter_page((bio), (bio)->bi_iter)
36 #define bio_offset(bio) bio_iter_offset((bio), (bio)->bi_iter)
37 #define bio_iovec(bio) bio_iter_iovec((bio), (bio)->bi_iter)
42 #define bio_sectors(bio) bvec_iter_sectors((bio)->bi_iter)
43 #define bio_end_sector(bio) bvec_iter_end_sector((bio)->bi_iter)
57 bio->bi_iter.bi_size && in bio_has_data()
138 if (nbytes == bio->bi_iter.bi_size) { in bio_advance()
139 bio->bi_iter.bi_size = 0; in bio_advance()
152 __bio_for_each_segment(bvl, bio, iter, (bio)->bi_iter)
162 __bio_for_each_bvec(bvl, bio, iter, (bio)->bi_iter)
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/linux/fs/erofs/
A Dfileio.c27 if (ret != rq->bio.bi_iter.bi_size) { in erofs_fileio_ki_complete()
52 rq->iocb.ki_pos = rq->bio.bi_iter.bi_sector << SECTOR_SHIFT; in erofs_fileio_rq_submit()
58 rq->bio.bi_iter.bi_size); in erofs_fileio_rq_submit()
145 io->rq->bio.bi_iter.bi_sector = io->dev.m_pa >> 9; in erofs_fileio_scan_folio()
/linux/fs/xfs/
A Dxfs_bio_io.c31 bio->bi_iter.bi_sector = sector; in xfs_rw_bdev()
43 bio->bi_iter.bi_sector = bio_end_sector(prev); in xfs_rw_bdev()
/linux/drivers/block/
A Dpktcdvd.c669 if (s <= tmp->bio->bi_iter.bi_sector) in pkt_rbtree_find()
678 if (s > tmp->bio->bi_iter.bi_sector) { in pkt_rbtree_find()
683 BUG_ON(s > tmp->bio->bi_iter.bi_sector); in pkt_rbtree_find()
700 if (s < tmp->bio->bi_iter.bi_sector) in pkt_rbtree_insert()
887 if (bio && (bio->bi_iter.bi_sector == in pkt_iosched_process_queue()
920 bio->bi_iter.bi_size >> 10; in pkt_iosched_process_queue()
1247 src_iter = src->bi_iter; in bio_list_copy_data()
1255 dst_iter = dst->bi_iter; in bio_list_copy_data()
2359 bio->bi_iter.bi_size / CD_FRAMESIZE; in pkt_make_request_write()
2454 if (!bio->bi_iter.bi_size || (bio->bi_iter.bi_size % CD_FRAMESIZE)) { in pkt_submit_bio()
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/linux/mm/
A Dpage_io.c46 (unsigned long long)bio->bi_iter.bi_sector); in __end_swap_bio_write()
65 (unsigned long long)bio->bi_iter.bi_sector); in __end_swap_bio_read()
420 bio.bi_iter.bi_sector = swap_folio_sector(folio); in swap_writepage_bdev_sync()
441 bio->bi_iter.bi_sector = swap_folio_sector(folio); in swap_writepage_bdev_async()
582 bio.bi_iter.bi_sector = swap_folio_sector(folio); in swap_read_folio_bdev_sync()
601 bio->bi_iter.bi_sector = swap_folio_sector(folio); in swap_read_folio_bdev_async()

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