diff options
Diffstat (limited to 'fs/bcachefs/btree_iter.h')
| -rw-r--r-- | fs/bcachefs/btree_iter.h | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/fs/bcachefs/btree_iter.h b/fs/bcachefs/btree_iter.h index 1a11e68911ba..455f2fe4929c 100644 --- a/fs/bcachefs/btree_iter.h +++ b/fs/bcachefs/btree_iter.h @@ -131,8 +131,10 @@ void __bch2_btree_iter_downgrade(struct btree_iter *, unsigned); static inline void bch2_btree_iter_downgrade(struct btree_iter *iter) { - if (iter->locks_want > (iter->flags & BTREE_ITER_INTENT) ? 1 : 0) - __bch2_btree_iter_downgrade(iter, 0); + unsigned new_locks_want = (iter->flags & BTREE_ITER_INTENT ? 1 : 0); + + if (iter->locks_want > new_locks_want) + __bch2_btree_iter_downgrade(iter, new_locks_want); } void bch2_trans_downgrade(struct btree_trans *); @@ -258,14 +260,17 @@ int bch2_trans_iter_free(struct btree_trans *, struct btree_iter *); void bch2_trans_unlink_iters(struct btree_trans *); struct btree_iter *__bch2_trans_get_iter(struct btree_trans *, enum btree_id, - struct bpos, unsigned); + struct bpos, unsigned, + unsigned, unsigned); static inline struct btree_iter * bch2_trans_get_iter(struct btree_trans *trans, enum btree_id btree_id, struct bpos pos, unsigned flags) { struct btree_iter *iter = - __bch2_trans_get_iter(trans, btree_id, pos, flags); + __bch2_trans_get_iter(trans, btree_id, pos, + (flags & BTREE_ITER_INTENT) != 0, 0, + flags); iter->ip_allocated = _THIS_IP_; return iter; } |