Re: [PATCH 5.4 00/52] 5.4.153-rc2 review

Naresh Kamboju
2021-10-12T07:35:10Z

On Tue, 12 Oct 2021 at 12:16, Greg Kroah-Hartman
<gregkh@linuxfoundation.org> wrote:
>
> This is the start of the stable review cycle for the 5.4.153 release.
> There are 52 patches in this series, all will be posted as a response
> to this one. If anyone has any issues with these being applied, please
> let me know.
>
> Responses should be made by Thu, 14 Oct 2021 06:44:25 +0000.
> Anything received after that time might be too late.
>
> The whole patch series can be found in one patch at:
> https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.4.153-rc2.gz
> or in the git tree and branch at:
> git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.4.y
> and the diffstat can be found below.
>
> thanks,
>
> greg k-h

stable rc 5.4.153-rc2 Powerpc build failed.

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.h:32:9: error: expected expression before 'do'
32 | do { if (d) { (d)[idx] = instr; } idx++; } while (0)
| ^~
arch/powerpc/net/bpf_jit.h:33:33: note: in expansion of macro 'PLANT_INSTR'
33 | #define EMIT(instr) PLANT_INSTR(image, ctx->idx, instr)
| ^~~~~~~~~~~
arch/powerpc/net/bpf_jit_comp64.c:415:41: note: in expansion of macro 'EMIT'
415 | EMIT(PPC_LI(dst_reg, 0));
| ^~~~
arch/powerpc/net/bpf_jit.h:33:33: note: in expansion of macro 'PLANT_INSTR'
33 | #define EMIT(instr) PLANT_INSTR(image, ctx->idx, instr)
| ^~~~~~~~~~~
arch/powerpc/net/bpf_jit.h:41:33: note: in expansion of macro 'EMIT'
41 | #define PPC_ADDI(d, a, i) EMIT(PPC_INST_ADDI |
___PPC_RT(d) | \
| ^~~~
arch/powerpc/net/bpf_jit.h:44:33: note: in expansion of macro 'PPC_ADDI'
44 | #define PPC_LI(r, i) PPC_ADDI(r, 0, i)
| ^~~~~~~~
arch/powerpc/net/bpf_jit_comp64.c:415:46: note: in expansion of macro 'PPC_LI'
415 | EMIT(PPC_LI(dst_reg, 0));
| ^~~~~~
make[3]: *** [scripts/Makefile.build:262:
arch/powerpc/net/bpf_jit_comp64.o] Error 1
make[3]: Target '__build' not remade because of errors.

Reported-by: Linux Kernel Functional Testing <lkft@linaro.org>

--
Linaro LKFT