kernel robot reports today: * riscv64-linux-ld: ttm_bo_vm.c:undefined reference to `vmf_insert_pfn_prot' https://lore.kernel.org/lkml/202206190651.smtms3Ay-lkp@xxxxxxxxx/T/#u * ttm_bo_vm.c:undefined reference to `vmf_insert_pfn_prot' https://lore.kernel.org/lkml/202206190523.0Ar6yQF7-lkp@xxxxxxxxx/T/#u and earlier: * ld.lld: error: undefined symbol: vmf_insert_pfn_prot https://lore.kernel.org/lkml/202203281125.Jp08egXu-lkp@xxxxxxxxx/ * ttm_bo_vm.c:undefined reference to `vmf_insert_pfn_prot' https://lore.kernel.org/lkml/202204081648.gV63Gt0t-lkp@xxxxxxxxx/ I sent a patch for this on 2022-04-08 and again on 2022-05-30 (UTC). https://lore.kernel.org/all/20220409030504.16089-1-rdunlap@xxxxxxxxxxxxx/ https://lore.kernel.org/all/20220531025557.29593-1-rdunlap@xxxxxxxxxxxxx/ Neither one has been applied or even had a comment. :( -- ~Randy
