860       KSP      kspA = jac->head->ksp, kspInner = NULL, kspUpper = jac->kspupper;  in PCSetUp_FieldSplit()  local
869       PetscCall(MatSchurComplementGetKSP(jac->schur, &kspInner));  in PCSetUp_FieldSplit()
887       if (kspA != kspInner) PetscCall(KSPSetOperators(kspA, jac->mat[0], jac->pmat[0]));  in PCSetUp_FieldSplit()
924         KSP kspInner;  in PCSetUp_FieldSplit()  local
927         PetscCall(MatSchurComplementGetKSP(jac->schur, &kspInner));  in PCSetUp_FieldSplit()
928         PetscCall(KSPReset(kspInner));  in PCSetUp_FieldSplit()
929         PetscCall(KSPSetOperators(kspInner, jac->mat[0], jac->pmat[0]));  in PCSetUp_FieldSplit()
932         PetscCall(PetscObjectIncrementTabLevel((PetscObject)kspInner, (PetscObject)pc, 2));  in PCSetUp_FieldSplit()
933         PetscCall(PetscObjectIncrementTabLevel((PetscObject)kspInner->pc, (PetscObject)pc, 2));  in PCSetUp_FieldSplit()
934         PetscCall(KSPSetOptionsPrefix(kspInner, schurprefix));  in PCSetUp_FieldSplit()
938         PetscCall(KSPSetDM(kspInner, dmInner));  in PCSetUp_FieldSplit()
939         PetscCall(KSPSetDMActive(kspInner, KSP_DMACTIVE_ALL, PETSC_FALSE));  in PCSetUp_FieldSplit()
942         PetscCall(KSPGetPC(kspInner, &pcInner));  in PCSetUp_FieldSplit()
961         KSP kspInner;  in PCSetUp_FieldSplit()  local
964         PetscCall(MatSchurComplementGetKSP(jac->schur, &kspInner));  in PCSetUp_FieldSplit()
965         PetscCall(KSPGetPC(kspInner, &pcInner));  in PCSetUp_FieldSplit()