diff options
Diffstat (limited to 'libbcachefs/io_write.c')
| -rw-r--r-- | libbcachefs/io_write.c | 35 |
1 files changed, 19 insertions, 16 deletions
diff --git a/libbcachefs/io_write.c b/libbcachefs/io_write.c index f137252b..e5b362cf 100644 --- a/libbcachefs/io_write.c +++ b/libbcachefs/io_write.c @@ -166,7 +166,7 @@ int bch2_sum_sector_overwrites(struct btree_trans *trans, bch2_trans_copy_iter(&iter, extent_iter); for_each_btree_key_upto_continue_norestart(iter, - new->k.p, BTREE_ITER_SLOTS, old, ret) { + new->k.p, BTREE_ITER_slots, old, ret) { s64 sectors = min(new->k.p.offset, old.k->p.offset) - max(bkey_start_offset(&new->k), bkey_start_offset(old.k)); @@ -213,14 +213,14 @@ static inline int bch2_extent_update_i_size_sectors(struct btree_trans *trans, * to be journalled - if we crash, the bi_journal_seq update will be * lost, but that's fine. */ - unsigned inode_update_flags = BTREE_UPDATE_NOJOURNAL; + unsigned inode_update_flags = BTREE_UPDATE_nojournal; int ret; k = bch2_bkey_get_mut_noupdate(trans, &iter, BTREE_ID_inodes, SPOS(0, extent_iter->pos.inode, extent_iter->snapshot), - BTREE_ITER_CACHED); + BTREE_ITER_cached); ret = PTR_ERR_OR_ZERO(k); if (unlikely(ret)) return ret; @@ -251,7 +251,7 @@ static inline int bch2_extent_update_i_size_sectors(struct btree_trans *trans, } ret = bch2_trans_update(trans, &iter, &inode->k_i, - BTREE_UPDATE_INTERNAL_SNAPSHOT_NODE| + BTREE_UPDATE_internal_snapshot_node| inode_update_flags); err: bch2_trans_iter_exit(trans, &iter); @@ -360,7 +360,7 @@ static int bch2_write_index_default(struct bch_write_op *op) bch2_trans_iter_init(trans, &iter, BTREE_ID_extents, bkey_start_pos(&sk.k->k), - BTREE_ITER_SLOTS|BTREE_ITER_INTENT); + BTREE_ITER_slots|BTREE_ITER_intent); ret = bch2_bkey_set_needs_rebalance(c, sk.k, &op->opts) ?: bch2_extent_update(trans, inum, &iter, sk.k, @@ -399,9 +399,9 @@ void bch2_submit_wbio_replicas(struct bch_write_bio *wbio, struct bch_fs *c, BUG_ON(c->opts.nochanges); bkey_for_each_ptr(ptrs, ptr) { - BUG_ON(!bch2_dev_exists2(c, ptr->dev)); + BUG_ON(!bch2_dev_exists(c, ptr->dev)); - struct bch_dev *ca = bch_dev_bkey_exists(c, ptr->dev); + struct bch_dev *ca = bch2_dev_bkey_exists(c, ptr->dev); if (to_entry(ptr + 1) < ptrs.end) { n = to_wbio(bio_alloc_clone(NULL, &wbio->bio, @@ -642,7 +642,7 @@ static void bch2_write_endio(struct bio *bio) struct bch_write_bio *wbio = to_wbio(bio); struct bch_write_bio *parent = wbio->split ? wbio->parent : NULL; struct bch_fs *c = wbio->c; - struct bch_dev *ca = bch_dev_bkey_exists(c, wbio->dev); + struct bch_dev *ca = bch2_dev_bkey_exists(c, wbio->dev); if (bch2_dev_inum_io_err_on(bio->bi_status, ca, BCH_MEMBER_ERROR_write, op->pos.inode, @@ -1150,7 +1150,7 @@ static int bch2_nocow_write_convert_one_unwritten(struct btree_trans *trans, return bch2_extent_update_i_size_sectors(trans, iter, min(new->k.p.offset << 9, new_i_size), 0) ?: bch2_trans_update(trans, iter, new, - BTREE_UPDATE_INTERNAL_SNAPSHOT_NODE); + BTREE_UPDATE_internal_snapshot_node); } static void bch2_nocow_write_convert_unwritten(struct bch_write_op *op) @@ -1161,7 +1161,7 @@ static void bch2_nocow_write_convert_unwritten(struct bch_write_op *op) for_each_keylist_key(&op->insert_keys, orig) { int ret = for_each_btree_key_upto_commit(trans, iter, BTREE_ID_extents, bkey_start_pos(&orig->k), orig->k.p, - BTREE_ITER_INTENT, k, + BTREE_ITER_intent, k, NULL, NULL, BCH_TRANS_COMMIT_no_enospc, ({ bch2_nocow_write_convert_one_unwritten(trans, &iter, orig, k, op->new_i_size); })); @@ -1234,12 +1234,16 @@ retry: bch2_trans_iter_init(trans, &iter, BTREE_ID_extents, SPOS(op->pos.inode, op->pos.offset, snapshot), - BTREE_ITER_SLOTS); + BTREE_ITER_slots); while (1) { struct bio *bio = &op->wbio.bio; buckets.nr = 0; + ret = bch2_trans_relock(trans); + if (ret) + break; + k = bch2_btree_iter_peek_slot(&iter); ret = bkey_err(k); if (ret) @@ -1264,7 +1268,7 @@ retry: bucket_nocow_lock(&c->nocow_locks, bucket_to_u64(b)); prefetch(l); - if (unlikely(!bch2_dev_get_ioref(bch_dev_bkey_exists(c, ptr->dev), WRITE))) + if (unlikely(!bch2_dev_get_ioref(bch2_dev_bkey_exists(c, ptr->dev), WRITE))) goto err_get_ioref; /* XXX allocating memory with btree locks held - rare */ @@ -1285,7 +1289,7 @@ retry: bch2_cut_back(POS(op->pos.inode, op->pos.offset + bio_sectors(bio)), op->insert_keys.top); darray_for_each(buckets, i) { - struct bch_dev *ca = bch_dev_bkey_exists(c, i->b.inode); + struct bch_dev *ca = bch2_dev_bkey_exists(c, i->b.inode); __bch2_bucket_nocow_lock(&c->nocow_locks, i->l, bucket_to_u64(i->b), @@ -1362,7 +1366,7 @@ err: return; err_get_ioref: darray_for_each(buckets, i) - percpu_ref_put(&bch_dev_bkey_exists(c, i->b.inode)->io_ref); + percpu_ref_put(&bch2_dev_bkey_exists(c, i->b.inode)->io_ref); /* Fall back to COW path: */ goto out; @@ -1639,8 +1643,7 @@ void bch2_write_op_to_text(struct printbuf *out, struct bch_write_op *op) prt_bitflags(out, bch2_write_flags, op->flags); prt_newline(out); - prt_printf(out, "ref: %u", closure_nr_remaining(&op->cl)); - prt_newline(out); + prt_printf(out, "ref: %u\n", closure_nr_remaining(&op->cl)); printbuf_indent_sub(out, 2); } |