PARA_INFO_LOG("closing gc: %s\n", para_strerror(-err));
list_move(&gc->node, &inactive_grab_client_list);
if (err == -E_GC_WRITE || (gc->flags & GF_ONE_SHOT)) {
PARA_INFO_LOG("closing gc: %s\n", para_strerror(-err));
list_move(&gc->node, &inactive_grab_client_list);
if (err == -E_GC_WRITE || (gc->flags & GF_ONE_SHOT)) {