tree: https://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git for-net-next2 head: 7c3f8641178fb63c1e970a23e3743e89fc92be81 commit: 56cd0e50caf4a1cb0fc743c53f3f7b3ad7a5f717 [38/40] netfilter: remove reroute indirection in struct nf_afinfo config: xtensa-allmodconfig (attached as .config) compiler: xtensa-linux-gcc (GCC) 7.2.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout 56cd0e50caf4a1cb0fc743c53f3f7b3ad7a5f717 # save the attached .config to linux build tree make.cross ARCH=xtensa
All errors (new ones prefixed by >>):
net/ipv6/netfilter.c:82:6: error: redefinition of 'nf_ip6_saveroute'
void nf_ip6_saveroute(const struct sk_buff *skb, struct nf_queue_entry
*entry)
^~~~~~~~~~~~~~~~
In file included from net/ipv6/netfilter.c:11:0:
include/linux/netfilter_ipv6.h:60:20: note: previous definition of
'nf_ip6_saveroute' was here
static inline void nf_ip6_saveroute(const struct sk_buff *skb,
^~~~~~~~~~~~~~~~
>> net/ipv6/netfilter.c:96:5: error: redefinition of 'nf_ip6_reroute'
int nf_ip6_reroute(struct sk_buff *skb, const struct nf_queue_entry *entry)
^~~~~~~~~~~~~~
In file included from net/ipv6/netfilter.c:11:0:
include/linux/netfilter_ipv6.h:55:19: note: previous definition of
'nf_ip6_reroute' was here
static inline int nf_ip6_reroute(struct sk_buff *skb,
^~~~~~~~~~~~~~
net/ipv6/netfilter.c:110:5: error: redefinition of 'nf_ip6_route'
int nf_ip6_route(struct net *net, struct dst_entry **dst, struct flowi *fl,
^~~~~~~~~~~~
In file included from net/ipv6/netfilter.c:11:0:
include/linux/netfilter_ipv6.h:50:19: note: previous definition of
'nf_ip6_route' was here
static inline int nf_ip6_route(struct net *net, struct dst_entry **dst,
^~~~~~~~~~~~
net/ipv6/netfilter.c:133:9: error: redefinition of 'nf_ip6_checksum'
__sum16 nf_ip6_checksum(struct sk_buff *skb, unsigned int hook,
^~~~~~~~~~~~~~~
In file included from net/ipv6/netfilter.c:11:0:
include/linux/netfilter_ipv6.h:37:23: note: previous definition of
'nf_ip6_checksum' was here
static inline __sum16 nf_ip6_checksum(struct sk_buff *skb, unsigned int
hook,
^~~~~~~~~~~~~~~
net/ipv6/netfilter.c:166:9: error: redefinition of 'nf_ip6_checksum_partial'
__sum16 nf_ip6_checksum_partial(struct sk_buff *skb, unsigned int hook,
^~~~~~~~~~~~~~~~~~~~~~~
In file included from net/ipv6/netfilter.c:11:0:
include/linux/netfilter_ipv6.h:42:23: note: previous definition of
'nf_ip6_checksum_partial' was here
static inline __sum16 nf_ip6_checksum_partial(struct sk_buff *skb,
^~~~~~~~~~~~~~~~~~~~~~~
vim +/nf_ip6_reroute +96 net/ipv6/netfilter.c
81
> 82 void nf_ip6_saveroute(const struct sk_buff *skb, struct nf_queue_entry
*entry)
83 {
84 struct ip6_rt_info *rt_info = nf_queue_entry_reroute(entry);
85
86 if (entry->state.hook == NF_INET_LOCAL_OUT) {
87 const struct ipv6hdr *iph = ipv6_hdr(skb);
88
89 rt_info->daddr = iph->daddr;
90 rt_info->saddr = iph->saddr;
91 rt_info->mark = skb->mark;
92 }
93 }
94 EXPORT_SYMBOL_GPL(nf_ip6_saveroute);
95
> 96 int nf_ip6_reroute(struct sk_buff *skb, const struct nf_queue_entry
*entry)
97 {
98 struct ip6_rt_info *rt_info = nf_queue_entry_reroute(entry);
99
100 if (entry->state.hook == NF_INET_LOCAL_OUT) {
101 const struct ipv6hdr *iph = ipv6_hdr(skb);
102 if (!ipv6_addr_equal(&iph->daddr, &rt_info->daddr) ||
103 !ipv6_addr_equal(&iph->saddr, &rt_info->saddr) ||
104 skb->mark != rt_info->mark)
105 return ip6_route_me_harder(entry->state.net,
skb);
106 }
107 return 0;
108 }
109
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0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
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