Re: [PATCH 5.15 000/262] 5.15.27-rc1 review

[Jon Hunter]

Hi Greg,

On 07/03/2022 09:15, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 5.15.27 release.
> There are 262 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 Wed, 09 Mar 2022 09:16:25 +0000.
> Anything received after that time might be too late.
>
> The whole patch series can be found in one patch at:
> 	https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.kernel.org%2Fpub%2Flinux%2Fkernel%2Fv5.x%2Fstable-review%2Fpatch-5.15.27-rc1.gz&data=04%7C01%7Cjonathanh%40nvidia.com%7C52f7666efdc24e35cbc708da001e0bcc%7C43083d15727340c1b7db39efd9ccc17a%7C0%7C0%7C637822426962400608%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&sdata=7OrqXqRl71%2FAG4A1q5lIuWzCpA0r7uul3XpgJIfyVuA%3D&reserved=0
> or in the git tree and branch at:
> 	git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.15.y
> and the diffstat can be found below.
>
> thanks,
>
> greg k-h
>
> -------------
> Pseudo-Shortlog of commits:

...
 
> Hou Tao <houtao1@xxxxxxxxxx>
>      bpf, arm64: Use emit_addr_mov_i64() for BPF_PSEUDO_FUNC


The above commit is causing a build break for ARM64 ...

arch/arm64/net/bpf_jit_comp.c: In function ‘build_insn’:
arch/arm64/net/bpf_jit_comp.c:791:7: error: implicit declaration of function ‘bpf_pseudo_func’ [-Werror=implicit-function-declaration]
   if (bpf_pseudo_func(insn))
       ^~~~~~~~~~~~~~~

Jon

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