8   PetscSF_Basic     *bas           = (PetscSF_Basic *)sf->data;  in PetscSFLinkFinishCommunication_Default()  local
22     for (PetscMPIInt i = 0; i < bas->nrootreqs; i++) {  in PetscSFLinkFinishCommunication_Default()
23 …size_t size = (bas->ioffset[i + bas->ndiranks + 1] - bas->ioffset[i + bas->ndiranks]) * link->unit…  in PetscSFLinkFinishCommunication_Default()
24 … Rank %6d (%16zu bytes) with MPI tag %10d ... ", rank, rootaction, bas->iranks[i + bas->ndiranks],…  in PetscSFLinkFinishCommunication_Default()
36 …if (bas->nrootreqs) PetscCallMPI(MPI_Waitall(bas->nrootreqs, link->rootreqs[direction][rootmtype_m…  in PetscSFLinkFinishCommunication_Default()
66   PetscSF_Basic   *bas = (PetscSF_Basic *)sf->data;  in PetscSFLinkCreate_MPI()  local
81 …rootdirect[i] = bas->rootcontig[i];                                                  /* Pack roots…  in PetscSFLinkCreate_MPI()
85 …rootdirect[i] = (bas->rootcontig[i] && op == MPI_REPLACE) ? PETSC_TRUE : PETSC_FALSE; /* Unpack ro…  in PetscSFLinkCreate_MPI()
114   nrootreqs = bas->nrootreqs;  in PetscSFLinkCreate_MPI()
118   for (p = &bas->avail; (link = *p); p = &link->next) {  in PetscSFLinkCreate_MPI()
188     if (bas->rootbuflen[i]) {  in PetscSFLinkCreate_MPI()
190         link->rootbuf[i][rootmtype] = (char *)rootdata + bas->rootstart[i] * link->unitbytes;  in PetscSFLinkCreate_MPI()
192 …if (!link->rootbuf_alloc[i][rootmtype]) PetscCall(PetscSFMalloc(sf, rootmtype, bas->rootbuflen[i] …  in PetscSFLinkCreate_MPI()
210 …if (!link->rootbuf_alloc[PETSCSF_REMOTE][PETSC_MEMTYPE_HOST]) PetscCall(PetscMalloc(bas->rootbufle…  in PetscSFLinkCreate_MPI()
238   link->next = bas->inuse;  in PetscSFLinkCreate_MPI()
239   bas->inuse = link;  in PetscSFLinkCreate_MPI()