diff options
Diffstat (limited to 'libglusterfs/src/gfdb/gfdb_data_store.c')
| -rw-r--r-- | libglusterfs/src/gfdb/gfdb_data_store.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/libglusterfs/src/gfdb/gfdb_data_store.c b/libglusterfs/src/gfdb/gfdb_data_store.c index ec92f7a4d20..5699b750068 100644 --- a/libglusterfs/src/gfdb/gfdb_data_store.c +++ b/libglusterfs/src/gfdb/gfdb_data_store.c @@ -55,6 +55,16 @@ do {\ GF_ASSERT (_conn_node->gfdb_connection.gf_db_connection);\ } while (0) +/* Checks the sanity of the connection node and goto */ +#define CHECK_CONN_NODE_GOTO(_conn_node, label)\ +do {\ + if (!_conn_node) {\ + goto label;\ + };\ + if (!_conn_node->gfdb_connection.gf_db_connection) {\ + goto label;\ + };\ +} while (0) /*Check if the conn node is first in the list*/ #define IS_FIRST_NODE(db_conn_list, _conn_node)\ @@ -297,7 +307,7 @@ fini_db (gfdb_conn_node_t *_conn_node) int ret = -1; gfdb_db_operations_t *db_operations_t = NULL; - CHECK_CONN_NODE(_conn_node); + CHECK_CONN_NODE_GOTO (_conn_node, empty); db_operations_t = &_conn_node->gfdb_connection.gfdb_db_operations; @@ -316,7 +326,7 @@ fini_db (gfdb_conn_node_t *_conn_node) gf_log (GFDB_DATA_STORE, GF_LOG_ERROR, "Failed deleting connection node from list"); } - +empty: ret = 0; out: return ret; |