diff options
Diffstat (limited to 'lib/hdb/hdb-mdb.c')
| -rw-r--r-- | lib/hdb/hdb-mdb.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/lib/hdb/hdb-mdb.c b/lib/hdb/hdb-mdb.c index 920d7780e844..52d9aed7ac1f 100644 --- a/lib/hdb/hdb-mdb.c +++ b/lib/hdb/hdb-mdb.c @@ -76,6 +76,15 @@ DB_destroy(krb5_context context, HDB *db) } static krb5_error_code +DB_set_sync(krb5_context context, HDB *db, int on) +{ + mdb_info *mi = (mdb_info *)db->hdb_db; + + mdb_env_set_flags(mi->e, MDB_NOSYNC, !on); + return mdb_env_sync(mi->e, 0); +} + +static krb5_error_code DB_lock(krb5_context context, HDB *db, int operation) { db->lock_count++; @@ -240,6 +249,10 @@ DB__put(krb5_context context, HDB *db, int replace, mdb_txn_abort(txn); else code = mdb_txn_commit(txn); + /* + * No need to call mdb_env_sync(); it's done automatically if MDB_NOSYNC is + * not set. + */ if(code == MDB_KEYEXIST) return HDB_ERR_EXISTS; return code; @@ -265,6 +278,10 @@ DB__del(krb5_context context, HDB *db, krb5_data key) mdb_txn_abort(txn); else code = mdb_txn_commit(txn); + /* + * No need to call mdb_env_sync(); it's done automatically if MDB_NOSYNC is + * not set. + */ if(code == MDB_NOTFOUND) return HDB_ERR_NOENTRY; return code; @@ -394,6 +411,7 @@ hdb_mdb_create(krb5_context context, HDB **db, (*db)->hdb__put = DB__put; (*db)->hdb__del = DB__del; (*db)->hdb_destroy = DB_destroy; + (*db)->hdb_set_sync = DB_set_sync; return 0; } #endif /* HAVE_LMDB */ |