diff options
Diffstat (limited to 'fs/bcachefs/btree_io.c')
| -rw-r--r-- | fs/bcachefs/btree_io.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/fs/bcachefs/btree_io.c b/fs/bcachefs/btree_io.c index cb48a9477514..839d68802e42 100644 --- a/fs/bcachefs/btree_io.c +++ b/fs/bcachefs/btree_io.c @@ -733,11 +733,8 @@ static int validate_bset(struct bch_fs *c, struct bch_dev *ca, c, ca, b, i, NULL, bset_past_end_of_btree_node, "bset past end of btree node (offset %u len %u but written %zu)", - offset, sectors, ptr_written ?: btree_sectors(c))) { + offset, sectors, ptr_written ?: btree_sectors(c))) i->u64s = 0; - ret = 0; - goto out; - } btree_err_on(offset && !i->u64s, -BCH_ERR_btree_node_read_err_fixable, @@ -829,7 +826,6 @@ static int validate_bset(struct bch_fs *c, struct bch_dev *ca, BSET_BIG_ENDIAN(i), write, &bn->format); } -out: fsck_err: printbuf_exit(&buf2); printbuf_exit(&buf1); @@ -1195,6 +1191,10 @@ int bch2_btree_node_read_done(struct bch_fs *c, struct bch_dev *ca, set_btree_bset(b, b->set, &b->data->keys); b->nr = bch2_key_sort_fix_overlapping(c, &sorted->keys, iter); + memset((uint8_t *)(sorted + 1) + b->nr.live_u64s * sizeof(u64), 0, + btree_buf_bytes(b) - + sizeof(struct btree_node) - + b->nr.live_u64s * sizeof(u64)); u64s = le16_to_cpu(sorted->keys.u64s); *sorted = *b->data; @@ -1219,7 +1219,7 @@ int bch2_btree_node_read_done(struct bch_fs *c, struct bch_dev *ca, ret = bch2_bkey_val_validate(c, u.s_c, READ); if (ret == -BCH_ERR_fsck_delete_bkey || (bch2_inject_invalid_keys && - !bversion_cmp(u.k->version, MAX_VERSION))) { + !bversion_cmp(u.k->bversion, MAX_VERSION))) { btree_keys_account_key_drop(&b->nr, 0, k); i->u64s = cpu_to_le16(le16_to_cpu(i->u64s) - k->u64s); @@ -1834,10 +1834,11 @@ static void btree_node_write_done(struct bch_fs *c, struct btree *b) struct btree_trans *trans = bch2_trans_get(c); btree_node_lock_nopath_nofail(trans, &b->c, SIX_LOCK_read); - __btree_node_write_done(c, b); - six_unlock_read(&b->c.lock); + /* we don't need transaction context anymore after we got the lock. */ bch2_trans_put(trans); + __btree_node_write_done(c, b); + six_unlock_read(&b->c.lock); } static void btree_node_write_work(struct work_struct *work) @@ -1866,7 +1867,7 @@ static void btree_node_write_work(struct work_struct *work) } } else { - ret = bch2_trans_do(c, NULL, NULL, 0, + ret = bch2_trans_do(c, bch2_btree_node_update_key_get_iter(trans, b, &wbio->key, BCH_WATERMARK_interior_updates| BCH_TRANS_COMMIT_journal_reclaim| |