/linux/fs/bcachefs/ |
H A D | compress.c | 82 if (iter.bi_size != start.bi_size && in __bio_map_or_bounce() 86 if (bv.bv_len < iter.bi_size && in __bio_map_or_bounce() 115 ret = __bounce_alloc(c, start.bi_size, rw); in __bio_map_or_bounce() 156 size_t src_len = src->bi_iter.bi_size; in __bio_uncompress() 279 dst_data = dst_len == dst_iter.bi_size in bch2_bio_uncompress() 409 *src_len = src->bi_iter.bi_size; in __bio_compress() 410 *dst_len = dst->bi_iter.bi_size; in __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() [all …]
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H A D | io_write.c | 757 bio->bi_iter.bi_size, in bch2_write_bio_alloc() 967 dst_len = min(dst->bi_iter.bi_size, src->bi_iter.bi_size); in bch2_write_extent() 975 swap(dst->bi_iter.bi_size, dst_len); in bch2_write_extent() 977 swap(dst->bi_iter.bi_size, dst_len); in bch2_write_extent() 1038 swap(dst->bi_iter.bi_size, dst_len); in bch2_write_extent() 1047 swap(dst->bi_iter.bi_size, dst_len); in bch2_write_extent() 1057 } while (dst->bi_iter.bi_size && in bch2_write_extent() 1058 src->bi_iter.bi_size && in bch2_write_extent() 1065 more = src->bi_iter.bi_size != 0; in bch2_write_extent() 1079 dst->bi_iter.bi_size = total_output; in bch2_write_extent() [all …]
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H A D | io_read.c | 598 BUG_ON(src->bi_iter.bi_size < dst_iter.bi_size); in __bch2_read_endio() 599 src->bi_iter.bi_size = dst_iter.bi_size; in __bch2_read_endio() 814 unsigned bytes = min_t(unsigned, iter.bi_size, in __bch2_read_extent() 817 swap(iter.bi_size, bytes); in __bch2_read_extent() 819 swap(iter.bi_size, bytes); in __bch2_read_extent() 873 iter.bi_size = pick.crc.compressed_size << 9; in __bch2_read_extent() 928 EBUG_ON(rbio->bio.bi_iter.bi_size < in __bch2_read_extent() 930 rbio->bio.bi_iter.bi_size = in __bch2_read_extent() 1165 swap(bvec_iter.bi_size, bytes); in __bch2_read() 1167 if (bvec_iter.bi_size == bytes) in __bch2_read() [all …]
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H A D | inode_format.h | 34 __le64 bi_size; member 58 x(bi_size, 64) \
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H A D | fs-io-direct.c | 152 offset += bio->bi_iter.bi_size; in bch2_direct_IO_read() 479 if (!bio->bi_iter.bi_size) in bch2_dio_write_loop() 483 unaligned = bio->bi_iter.bi_size & (block_bytes(c) - 1); in bch2_dio_write_loop() 484 bio->bi_iter.bi_size -= unaligned; in bch2_dio_write_loop() 487 if (!bio->bi_iter.bi_size) { in bch2_dio_write_loop() 522 task_io_account_write(bio->bi_iter.bi_size); in bch2_dio_write_loop()
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H A D | io_misc.c | 234 (inode_u.bi_size = new_i_size, 0) ?: in truncate_set_isize() 325 if (MAX_LFS_FILESIZE - inode_u.bi_size < len) { in adjust_i_size() 330 if (offset >= inode_u.bi_size) { in adjust_i_size() 336 inode_u.bi_size += len; in adjust_i_size()
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/linux/include/linux/ |
H A D | bvec.h | 80 unsigned int bi_size; /* residual I/O count */ member 105 min((iter).bi_size, \ 145 if (WARN_ONCE(bytes > iter->bi_size, in bvec_iter_advance() 147 iter->bi_size = 0; in bvec_iter_advance() 151 iter->bi_size -= bytes; in bvec_iter_advance() 178 iter->bi_size -= bytes; in bvec_iter_advance_single() 183 (iter).bi_size && \ 191 .bi_size = UINT_MAX, \
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H A D | bio.h | 39 #define bvec_iter_sectors(iter) ((iter).bi_size >> 9) 57 bio->bi_iter.bi_size && in bio_has_data() 104 iter->bi_size -= bytes; in bio_advance_iter() 118 iter->bi_size -= bytes; in bio_advance_iter_single() 138 if (nbytes == bio->bi_iter.bi_size) { in bio_advance() 139 bio->bi_iter.bi_size = 0; in bio_advance() 147 (iter).bi_size && \ 156 (iter).bi_size && \ 172 #define bio_iter_last(bvec, iter) ((iter).bi_size == (bvec).bv_len)
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/linux/block/ |
H A D | blk-lib.c | 51 bio->bi_iter.bi_size = bio_sects << SECTOR_SHIFT; in blk_alloc_discard_bio() 130 bio->bi_iter.bi_size = len << SECTOR_SHIFT; in __blkdev_issue_write_zeroes() 158 int bi_size = 0; in __blkdev_issue_zero_pages() local 171 bi_size = bio_add_page(bio, ZERO_PAGE(0), sz, 0); in __blkdev_issue_zero_pages() 172 nr_sects -= bi_size >> 9; in __blkdev_issue_zero_pages() 173 sector += bi_size >> 9; in __blkdev_issue_zero_pages() 174 if (bi_size < sz) in __blkdev_issue_zero_pages() 315 bio->bi_iter.bi_size = len << SECTOR_SHIFT; in blkdev_issue_secure_erase()
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H A D | bio.c | 256 bio->bi_iter.bi_size = 0; in bio_init() 647 if (new_size >= bio->bi_iter.bi_size) in bio_truncate() 677 bio->bi_iter.bi_size = new_size; in bio_truncate() 997 bio->bi_iter.bi_size += len; in bio_add_hw_page() 1015 bio->bi_iter.bi_size += len; in bio_add_hw_page() 1093 bio->bi_iter.bi_size += len; in __bio_add_page() 1121 bio->bi_iter.bi_size += len; in bio_add_page() 1203 bio->bi_iter.bi_size = size; in bio_iov_bvec_set() 1218 bio->bi_iter.bi_size += len; in bio_iov_add_page() 1432 while (src_iter->bi_size && dst_iter->bi_size) { in bio_copy_data_iter() [all …]
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H A D | bio-integrity.c | 110 size_t bytes = bip->bip_iter.bi_size; in bio_integrity_uncopy_user() 172 if (((bip->bip_iter.bi_size + len) >> SECTOR_SHIFT) > in bio_integrity_add_page() 182 bip->bip_iter.bi_size += len; in bio_integrity_add_page() 200 bip->bip_iter.bi_size += len; in bio_integrity_add_page() 277 bip->bip_iter.bi_size = len; in bio_integrity_init_user() 603 bip->bip_iter.bi_size = bio_integrity_bytes(bi, bio_sectors(bio)); in bio_integrity_trim()
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H A D | fops.c | 79 ret = bio.bi_iter.bi_size; in __blkdev_direct_IO_simple() 234 task_io_account_write(bio->bi_iter.bi_size); in __blkdev_direct_IO() 236 dio->size += bio->bi_iter.bi_size; in __blkdev_direct_IO() 237 pos += bio->bi_iter.bi_size; in __blkdev_direct_IO() 335 dio->size = bio->bi_iter.bi_size; in __blkdev_direct_IO_async() 343 task_io_account_write(bio->bi_iter.bi_size); in __blkdev_direct_IO_async()
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H A D | bounce.c | 174 bio->bi_iter.bi_size = bio_src->bi_iter.bi_size; in bounce_clone_bio()
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H A D | blk-merge.c | 32 if (bv->bv_len == bio->bi_iter.bi_size) in bio_get_last_bvec() 35 bio_advance_iter(bio, &iter, iter.bi_size); in bio_get_last_bvec() 551 if (likely(bio->bi_iter.bi_size)) { in __blk_bios_map_sg() 999 req->__data_len += bio->bi_iter.bi_size; in bio_attempt_back_merge() 1035 req->__data_len += bio->bi_iter.bi_size; in bio_attempt_front_merge() 1058 req->__data_len += bio->bi_iter.bi_size; in bio_attempt_discard_merge()
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/linux/drivers/md/ |
H A D | dm-io-rewind.c | 18 iter->bi_size += bytes; in dm_bvec_iter_rewind() 34 iter->bi_size -= bytes; in dm_bvec_iter_rewind() 117 iter->bi_size += bytes; in dm_bio_rewind_iter() 154 orig->bi_iter.bi_size)); in dm_io_rewind()
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H A D | dm-flakey.c | 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() 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()
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/linux/include/linux/ceph/ |
H A D | messenger.h | 140 BUG_ON(!(it)->iter.bi_size); \ 141 __cur_n = min((it)->iter.bi_size, __n); \ 144 if (!(it)->iter.bi_size && (it)->bio->bi_next) { \ 168 __cur_iter.bi_size = __cur_n; \ 181 BUG_ON((n) > (it)->iter.bi_size); \ 201 __cur_iter.bi_size = (n); \ 207 BUG_ON((n) > (it)->iter.bi_size); \ 208 (it)->iter.bi_size = (n); \
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/linux/drivers/block/rnbd/ |
H A D | rnbd-srv-trace.h | 81 __field(u32, bi_size) 93 __entry->bi_size = le32_to_cpu(msg->bi_size); 108 __entry->bi_size,
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/linux/drivers/md/bcache/ |
H A D | debug.c | 55 bio->bi_iter.bi_size = KEY_SIZE(&v->key) << 9; in bch_btree_verify() 121 check->bi_iter.bi_size = bio->bi_iter.bi_size; in bch_data_verify() 129 citer.bi_size = UINT_MAX; in bch_data_verify()
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H A D | request.c | 124 bio->bi_iter.bi_size -= sectors << 9; in bch_data_invalidate() 440 if (i->sequential + bio->bi_iter.bi_size > i->sequential) in check_should_bypass() 441 i->sequential += bio->bi_iter.bi_size; in check_should_bypass() 850 s->iop.bio->bi_iter.bi_size = s->insert_bio_sectors << 9; in CLOSURE_CALLBACK() 936 cache_bio->bi_iter.bi_size = s->insert_bio_sectors << 9; 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() 1310 if (!bio->bi_iter.bi_size) { in flash_dev_submit_bio()
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H A D | util.c | 233 size_t size = bio->bi_iter.bi_size; in bch_bio_map() 236 BUG_ON(!bio->bi_iter.bi_size); in bch_bio_map()
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/linux/drivers/block/aoe/ |
H A D | aoecmd.c | 342 ah->scnt = f->iter.bi_size >> 9; in ata_rw_frameinit() 354 skb->len += f->iter.bi_size; in ata_rw_frameinit() 355 skb->data_len = f->iter.bi_size; in ata_rw_frameinit() 387 f->iter.bi_size); in aoecmd_ata_rw() 390 if (!buf->iter.bi_size) in aoecmd_ata_rw() 610 skb->len += f->iter.bi_size; in probe() 611 skb->data_len = f->iter.bi_size; in probe() 1018 iter.bi_size = cnt; in bvcpy() 1119 if (n > f->iter.bi_size) { in ktiocomplete() 1123 n, f->iter.bi_size); in ktiocomplete() [all …]
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/linux/Documentation/block/ |
H A D | biovecs.rst | 12 update bi_sector and bi_size, and advance bi_idx to the next biovec. If it 18 bi_size and bi_idx have been moved there; and instead of modifying bv_offset 29 bi_size. 71 bios. Note that this means we _only_ use bi_size to determine when we've 73 bi_size into account when constructing biovecs. 104 taking into account bi_bvec_done (and bi_size). 108 actually needed for iterating over the bio anymore - we only use bi_size.
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/linux/include/trace/events/ |
H A D | bcache.h | 30 __entry->nr_sector = bio->bi_iter.bi_size >> 9; 104 __entry->nr_sector = bio->bi_iter.bi_size >> 9; 139 __entry->nr_sector = bio->bi_iter.bi_size >> 9; 170 __entry->nr_sector = bio->bi_iter.bi_size >> 9; 239 __entry->nr_sector = bio->bi_iter.bi_size >> 9;
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/linux/arch/powerpc/boot/ |
H A D | redboot.h | 21 unsigned int bi_size; /* Size of this structure */ member
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