43   Vec        xred, yred, xtmp, x, xp;  in PCTelescopeSetUp_scatters_CoarseDM()  local
58   yred = NULL;  in PCTelescopeSetUp_scatters_CoarseDM()
61     PetscCall(VecDuplicate(xred, &yred));  in PCTelescopeSetUp_scatters_CoarseDM()
76   sred->yred    = yred;  in PCTelescopeSetUp_scatters_CoarseDM()
225   Vec                       xred, yred;  in PCApply_Telescope_CoarseDM()  local
231   yred = sred->yred;  in PCApply_Telescope_CoarseDM()
240   if (PCTelescope_isActiveRank(sred)) PetscCall(KSPSolve(sred->ksp, xred, yred));  in PCApply_Telescope_CoarseDM()
242   PetscCall(ctx->fp_dm_field_scatter(ctx->dm_fine, y, SCATTER_REVERSE, ctx->dm_coarse, yred));  in PCApply_Telescope_CoarseDM()
366   Vec                       yred                     = NULL;  in PCApplyRichardson_Telescope_CoarseDM()  local
372   yred = sred->yred;  in PCApplyRichardson_Telescope_CoarseDM()
380     PetscCall(ctx->fp_dm_field_scatter(ctx->dm_fine, y, SCATTER_FORWARD, ctx->dm_coarse, yred));  in PCApplyRichardson_Telescope_CoarseDM()