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lmdb: after commit, txn is already deleted so no need to abort

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Yangqing Jia
2015-09-06 22:33:55 +00:00
parent d72cfcebaf
commit 53868133e1
1 changed files with 0 additions and 2 deletions
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2
caffe2/db/lmdb.cc
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@ -67,13 +67,11 @@ class LMDBTransaction final : public Transaction {
~LMDBTransaction() {
MDB_CHECK(mdb_txn_commit(mdb_txn_));
mdb_dbi_close(mdb_env_, mdb_dbi_);
mdb_txn_abort(mdb_txn_);
}
void Put(const string& key, const string& value) override;
void Commit() override {
MDB_CHECK(mdb_txn_commit(mdb_txn_));
mdb_dbi_close(mdb_env_, mdb_dbi_);
mdb_txn_abort(mdb_txn_);
// Begin a new transaction.
MDB_CHECK(mdb_txn_begin(mdb_env_, NULL, 0, &mdb_txn_));
MDB_CHECK(mdb_dbi_open(mdb_txn_, NULL, 0, &mdb_dbi_));