Re: [PATCH 5.13 000/223] 5.13.6-rc1 review

[Greg Kroah-Hartman]

On Mon, Jul 26, 2021 at 11:43:10AM -0500, Daniel Díaz wrote:
> Hello!
> 
> On 7/26/21 10:36 AM, Greg Kroah-Hartman wrote:
> > This is the start of the stable review cycle for the 5.13.6 release.
> > There are 223 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, 28 Jul 2021 15:38:12 +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-5.13.6-rc1.gz
> > or in the git tree and branch at:
> > 	git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.13.y
> > and the diffstat can be found below.
> > 
> > thanks,
> > 
> > greg k-h
> 
> Build regressions detected across plenty of architectures and configurations:
> 
>   /builds/linux/net/core/dev.c: In function 'gro_list_prepare':
>   /builds/linux/net/core/dev.c:5988:72: error: 'TC_SKB_EXT' undeclared (first use in this function)
>    5988 |                         struct tc_skb_ext *skb_ext = skb_ext_find(skb, TC_SKB_EXT);
>         |                                                                        ^~~~~~~~~~
>   /builds/linux/net/core/dev.c:5988:72: note: each undeclared identifier is reported only once for each function it appears in
>   /builds/linux/net/core/dev.c:5993:47: error: invalid use of undefined type 'struct tc_skb_ext'
>    5993 |                                 diffs |= p_ext->chain ^ skb_ext->chain;
>         |                                               ^~
>   /builds/linux/net/core/dev.c:5993:64: error: invalid use of undefined type 'struct tc_skb_ext'
>    5993 |                                 diffs |= p_ext->chain ^ skb_ext->chain;
>         |                                                                ^~
>   make[3]: *** [/builds/linux/scripts/Makefile.build:273: net/core/dev.o] Error 1
>   make[3]: Target '__build' not remade because of errors.
>   make[2]: *** [/builds/linux/scripts/Makefile.build:516: net/core] Error 2
>   make[2]: Target '__build' not remade because of errors.
>   make[1]: *** [/builds/linux/Makefile:1853: net] Error 2
>   make[1]: Target '__all' not remade because of errors.
>   make: *** [Makefile:220: __sub-make] Error 2
> 
> 
> Here's a summary:
> * arc: 10 total, 4 passed, 6 failed
> * arm: 193 total, 18 passed, 175 failed
> * arm64: 27 total, 12 passed, 15 failed
> * dragonboard-410c: 1 total, 0 passed, 1 failed
> * hi6220-hikey: 1 total, 0 passed, 1 failed
> * i386: 26 total, 12 passed, 14 failed
> * mips: 45 total, 15 passed, 30 failed
> * parisc: 9 total, 6 passed, 3 failed
> * powerpc: 27 total, 6 passed, 21 failed
> * riscv: 21 total, 14 passed, 7 failed
> * s390: 18 total, 12 passed, 6 failed
> * sh: 18 total, 6 passed, 12 failed
> * sparc: 9 total, 6 passed, 3 failed
> * x15: 1 total, 0 passed, 1 failed
> * x86: 1 total, 0 passed, 1 failed
> * x86_64: 27 total, 12 passed, 15 failed
> 
> All failed, except allnoconfig, tinyconfig, and a few others here and there.
> 
> Same applies for 5.10.

Ah, I missed:
	9615fe36b31d ("skbuff: Fix build with SKB extensions disabled")
will fix that and push out a 5.13.y and 5.10.y update now...

thanks,

greg k-h