diff options
Diffstat (limited to 'fs/bcachefs/btree_iter.c')
-rw-r--r-- | fs/bcachefs/btree_iter.c | 19 |
1 files changed, 6 insertions, 13 deletions
diff --git a/fs/bcachefs/btree_iter.c b/fs/bcachefs/btree_iter.c index 3a1419d17888..0ed9e6574fcd 100644 --- a/fs/bcachefs/btree_iter.c +++ b/fs/bcachefs/btree_iter.c @@ -3130,7 +3130,6 @@ struct btree_trans *__bch2_trans_get(struct bch_fs *c, unsigned fn_idx) trans = mempool_alloc(&c->btree_trans_pool, GFP_NOFS); memset(trans, 0, sizeof(*trans)); - closure_init_stack(&trans->ref); seqmutex_lock(&c->btree_trans_lock); if (IS_ENABLED(CONFIG_BCACHEFS_DEBUG)) { @@ -3150,18 +3149,12 @@ struct btree_trans *__bch2_trans_get(struct bch_fs *c, unsigned fn_idx) BUG_ON(pos_task && pid == pos_task->pid && pos->locked); - - if (pos_task && pid < pos_task->pid) { - list_add_tail(&trans->list, &pos->list); - goto list_add_done; - } } } - list_add_tail(&trans->list, &c->btree_trans_list); -list_add_done: + + list_add(&trans->list, &c->btree_trans_list); seqmutex_unlock(&c->btree_trans_lock); got_trans: - trans->ref.closure_get_happened = false; trans->c = c; trans->last_begin_time = local_clock(); trans->fn_idx = fn_idx; @@ -3200,6 +3193,8 @@ got_trans: trans->srcu_idx = srcu_read_lock(&c->btree_trans_barrier); trans->srcu_lock_time = jiffies; trans->srcu_held = true; + + closure_init_stack_release(&trans->ref); return trans; } @@ -3257,10 +3252,10 @@ void bch2_trans_put(struct btree_trans *trans) bch2_journal_keys_put(c); /* - * trans->ref protects trans->locking_wait.task, btree_paths arary; used + * trans->ref protects trans->locking_wait.task, btree_paths array; used * by cycle detector */ - closure_sync(&trans->ref); + closure_return_sync(&trans->ref); trans->locking_wait.task = NULL; unsigned long *paths_allocated = trans->paths_allocated; @@ -3385,8 +3380,6 @@ void bch2_fs_btree_iter_exit(struct bch_fs *c) per_cpu_ptr(c->btree_trans_bufs, cpu)->trans; if (trans) { - closure_sync(&trans->ref); - seqmutex_lock(&c->btree_trans_lock); list_del(&trans->list); seqmutex_unlock(&c->btree_trans_lock); |