Messages in this thread | | | Date | Mon, 11 Oct 2021 20:53:16 -0400 | From | Sasha Levin <> | Subject | Re: [PATCH 5.4 49/52] powerpc/bpf: Fix BPF_MOD when imm == 1 |
| |
On Mon, Oct 11, 2021 at 08:24:30PM +0200, Christophe Leroy wrote: > > >Le 11/10/2021 à 19:33, Naresh Kamboju a écrit : >>stable-rc 5.4 build failed due this patch. >> - powerpc gcc-10-defconfig - FAILED >> - powerpc gcc-11-defconfig - FAILED >> - powerpc gcc-8-defconfig - FAILED >> - powerpc gcc-9-defconfig - FAILED >> >> >>On Mon, 11 Oct 2021 at 19:28, Greg Kroah-Hartman >><gregkh@linuxfoundation.org> wrote: >>> >>>From: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com> >>> >>>[ Upstream commit 8bbc9d822421d9ac8ff9ed26a3713c9afc69d6c8 ] >>> >>>Only ignore the operation if dividing by 1. >> >><trim> >> >>In file included from arch/powerpc/net/bpf_jit64.h:11, >> from arch/powerpc/net/bpf_jit_comp64.c:19: >>arch/powerpc/net/bpf_jit_comp64.c: In function 'bpf_jit_build_body': >>arch/powerpc/net/bpf_jit_comp64.c:415:46: error: implicit declaration >>of function 'PPC_RAW_LI'; did you mean 'PPC_RLWIMI'? > >PPC_RAW_LI() was added by commit 3a1812379163 ("powerpc/ppc-opcode: >Consolidate powerpc instructions from bpf_jit.h") > >Priori to that you have to use PPC_LI() instead, with the same arguments.
I think that I forgot to reply: I've pushed a fixed patch resolved as proposed above.
-- Thanks, Sasha
| |