MCA_BTL_UCT_CB_FLAG_SYNC   23 opal/mca/btl/uct/btl_uct_tl.c #define MCA_BTL_UCT_CB_FLAG_SYNC UCT_CB_FLAG_SYNC
MCA_BTL_UCT_CB_FLAG_SYNC   25 opal/mca/btl/uct/btl_uct_tl.c #define MCA_BTL_UCT_CB_FLAG_SYNC 0