diff options
Diffstat (limited to 'libbcachefs/btree_iter.h')
| -rw-r--r-- | libbcachefs/btree_iter.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/libbcachefs/btree_iter.h b/libbcachefs/btree_iter.h index 798eb1c4..bdb3cd2e 100644 --- a/libbcachefs/btree_iter.h +++ b/libbcachefs/btree_iter.h @@ -866,6 +866,14 @@ __bch2_btree_iter_peek_and_restart(struct btree_trans *trans, _p; \ }) +#define bch2_trans_run(_c, _do) \ +({ \ + struct btree_trans *trans = bch2_trans_get(_c); \ + int _ret = (_do); \ + bch2_trans_put(trans); \ + _ret; \ +}) + void bch2_trans_updates_to_text(struct printbuf *, struct btree_trans *); void bch2_btree_path_to_text(struct printbuf *, struct btree_trans *, btree_path_idx_t); void bch2_trans_paths_to_text(struct printbuf *, struct btree_trans *); @@ -875,6 +883,8 @@ void bch2_dump_trans_paths_updates(struct btree_trans *); struct btree_trans *__bch2_trans_get(struct bch_fs *, unsigned); void bch2_trans_put(struct btree_trans *); +bool bch2_current_has_btree_trans(struct bch_fs *); + extern const char *bch2_btree_transaction_fns[BCH_TRANSACTIONS_NR]; unsigned bch2_trans_get_fn_idx(const char *); |