netdev - Re: [PATCH net-next] bpf: add skb_postpush_rcsum and fix dev_forward

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Thu, 07 Jan 2016 10:05:41 +0100
From:	Daniel Borkmann <daniel@...earbox.net>
To:	kbuild test robot <lkp@...el.com>
CC:	kbuild-all@...org, davem@...emloft.net,
	alexei.starovoitov@...il.com, netdev@...r.kernel.org
Subject: Re: [PATCH net-next] bpf: add skb_postpush_rcsum and fix dev_forward_skb
 occasions

On 01/07/2016 04:22 AM, kbuild test robot wrote:
> Hi Daniel,
>
> [auto build test ERROR on net-next/master]
>
> url:    https://github.com/0day-ci/linux/commits/Daniel-Borkmann/bpf-add-skb_postpush_rcsum-and-fix-dev_forward_skb-occasions/20160107-090423
> config: x86_64-lkp (attached as .config)
> reproduce:
>          # save the attached .config to linux build tree
>          make ARCH=x86_64
>
> All errors (new ones prefixed by >>):
>
>     In file included from include/net/sch_generic.h:8:0,
>                      from include/linux/filter.h:16,
>                      from include/net/sock.h:64,
>                      from include/net/inet_sock.h:27,
>                      from include/net/ip.h:30,
>                      from net/core/filter.c:34:
>     net/core/filter.c: In function 'bpf_clone_redirect':
>>> net/core/filter.c:1530:19: error: 'struct sk_buff' has no member named 'tc_verd'
>        if (G_TC_AT(skb2->tc_verd) & AT_INGRESS)

Hmm, right. I'll add an extra helper function then for v2 as we also
have such ifdef/else in other places for accessing tc_verd.

Thanks,
Daniel
--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html