prev_stall       5028 ompi/mca/crcp/bkmrk/crcp_bkmrk_pml.c     bool prev_stall = false;
prev_stall       5041 ompi/mca/crcp/bkmrk/crcp_bkmrk_pml.c     prev_stall = opal_cr_stall_check;
prev_stall       5049 ompi/mca/crcp/bkmrk/crcp_bkmrk_pml.c     opal_cr_stall_check = prev_stall;