From: kbuild test robot <lkp@intel.com>
To: Daniel Borkmann <daniel@iogearbox.net>
Cc: kbuild-all@01.org, davem@davemloft.net,
alexei.starovoitov@gmail.com, netdev@vger.kernel.org,
Daniel Borkmann <daniel@iogearbox.net>
Subject: Re: [PATCH net-next] bpf: add skb_postpush_rcsum and fix dev_forward_skb occasions
Date: Thu, 7 Jan 2016 11:22:22 +0800 [thread overview]
Message-ID: <201601071158.XIjinbYM%fengguang.wu@intel.com> (raw)
In-Reply-To: <02f04a0cd04748df932912bac36afeccc4ee7755.1452125392.git.daniel@iogearbox.net>
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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)
^
include/uapi/linux/pkt_cls.h:11:25: note: in definition of macro '_TC_MAKE32'
#define _TC_MAKE32(x) ((x))
^
include/uapi/linux/pkt_cls.h:54:26: note: in expansion of macro '_TC_GETVALUE'
#define G_TC_AT(x) _TC_GETVALUE(x,S_TC_AT,M_TC_AT)
^
net/core/filter.c:1530:7: note: in expansion of macro 'G_TC_AT'
if (G_TC_AT(skb2->tc_verd) & AT_INGRESS)
^
net/core/filter.c: In function 'skb_do_redirect':
net/core/filter.c:1578:18: error: 'struct sk_buff' has no member named 'tc_verd'
if (G_TC_AT(skb->tc_verd) & AT_INGRESS)
^
include/uapi/linux/pkt_cls.h:11:25: note: in definition of macro '_TC_MAKE32'
#define _TC_MAKE32(x) ((x))
^
include/uapi/linux/pkt_cls.h:54:26: note: in expansion of macro '_TC_GETVALUE'
#define G_TC_AT(x) _TC_GETVALUE(x,S_TC_AT,M_TC_AT)
^
net/core/filter.c:1578:7: note: in expansion of macro 'G_TC_AT'
if (G_TC_AT(skb->tc_verd) & AT_INGRESS)
^
vim +1530 net/core/filter.c
1524
1525 skb2 = skb_clone(skb, GFP_ATOMIC);
1526 if (unlikely(!skb2))
1527 return -ENOMEM;
1528
1529 if (BPF_IS_REDIRECT_INGRESS(flags)) {
> 1530 if (G_TC_AT(skb2->tc_verd) & AT_INGRESS)
1531 skb_postpush_rcsum(skb2, skb_mac_header(skb2),
1532 skb2->mac_len);
1533 return dev_forward_skb(dev, skb2);
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
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next prev parent reply other threads:[~2016-01-07 3:23 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-07 1:01 [PATCH net-next] bpf: add skb_postpush_rcsum and fix dev_forward_skb occasions Daniel Borkmann
2016-01-07 1:53 ` Hannes Frederic Sowa
2016-01-07 10:02 ` Daniel Borkmann
2016-01-07 3:22 ` kbuild test robot [this message]
2016-01-07 9:05 ` Daniel Borkmann
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