2165   PetscInt     startF, endF, startC, endC, p, nLeaves;  in DMPforestGetCellCoveringSF()  local
2174 …MPforestComputeOverlappingRanks(p4estC->mpisize, p4estC->mpirank, p4estF, p4estC, &startC, &endC));  in DMPforestGetCellCoveringSF()
2175   PetscCall(PetscMalloc2(2 * (endC - startC), &recv, endC - startC, &recvReqs));  in DMPforestGetCellCoveringSF()
2177   for (p = startC; p < endC; p++) {  in DMPforestGetCellCoveringSF()
2178 …recvReqs[p - startC] = MPI_REQUEST_NULL;                                        /* just in case we…  in DMPforestGetCellCoveringSF()
2180       recv[2 * (p - startC)]     = 0;  in DMPforestGetCellCoveringSF()
2181       recv[2 * (p - startC) + 1] = 0;  in DMPforestGetCellCoveringSF()
2185 …PetscCallMPI(MPIU_Irecv(&recv[2 * (p - startC)], 2, MPIU_INT, p, tag, comm, &recvReqs[p - startC])…  in DMPforestGetCellCoveringSF()
2238   PetscCallMPI(MPI_Waitall((PetscMPIInt)(endC - startC), recvReqs, MPI_STATUSES_IGNORE));  in DMPforestGetCellCoveringSF()
2240   PetscCall(PetscSectionSetChart(section, startC, endC));  in DMPforestGetCellCoveringSF()
2241   for (p = startC; p < endC; p++) {  in DMPforestGetCellCoveringSF()
2242     PetscInt numCells = recv[2 * (p - startC) + 1];  in DMPforestGetCellCoveringSF()
2248   for (p = startC; p < endC; p++) {  in DMPforestGetCellCoveringSF()
2249     PetscInt firstCell = recv[2 * (p - startC)];  in DMPforestGetCellCoveringSF()
2250     PetscInt numCells  = recv[2 * (p - startC) + 1];  in DMPforestGetCellCoveringSF()
2943       PetscInt startC, endC, e;  in DMPforestGetTransferSF_Internal()  local
2945       PetscCall(DMPlexGetSimplexOrBoxCells(plexC, P4EST_DIM - d, &startC, &endC));  in DMPforestGetTransferSF_Internal()
2946       for (e = startC; e < endC; e++) PetscCall(PetscSectionSetDof(rootSection, e, dofPerDim[d]));  in DMPforestGetTransferSF_Internal()