tree: https://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git for-net-next head: 680cba277b9779591e673100f6896e5baed7a180 commit: b8791270afcc93fac33133e28a7de74dee511707 [36/40] 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 b8791270afcc93fac33133e28a7de74dee511707 # save the attached .config to linux build tree make.cross ARCH=xtensa
All errors (new ones prefixed by >>):
In file included from net/netfilter/utils.c:4:0:
include/linux/netfilter_ipv6.h:40:8: error: unknown type name 'inline__sum16'
static inline__sum16 nf_ip6_checksum_partial(struct sk_buff *skb,
^~~~~~~~~~~~~
net/netfilter/utils.c: In function 'nf_reroute':
>> net/netfilter/utils.c:56:24: error: passing argument 1 of 'nf_ip6_reroute'
>> from incompatible pointer type [-Werror=incompatible-pointer-types]
ret = nf_ip6_reroute(skb, entry);
^~~
In file included from net/netfilter/utils.c:4:0:
include/linux/netfilter_ipv6.h:53:19: note: expected 'struct net *' but
argument is of type 'struct sk_buff *'
static inline int nf_ip6_reroute(struct net *net, struct sk_buff *skb,
^~~~~~~~~~~~~~
net/netfilter/utils.c:56:29: error: passing argument 2 of 'nf_ip6_reroute'
from incompatible pointer type [-Werror=incompatible-pointer-types]
ret = nf_ip6_reroute(skb, entry);
^~~~~
In file included from net/netfilter/utils.c:4:0:
include/linux/netfilter_ipv6.h:53:19: note: expected 'struct sk_buff *' but
argument is of type 'struct nf_queue_entry *'
static inline int nf_ip6_reroute(struct net *net, struct sk_buff *skb,
^~~~~~~~~~~~~~
>> net/netfilter/utils.c:56:9: error: too few arguments to function
>> 'nf_ip6_reroute'
ret = nf_ip6_reroute(skb, entry);
^~~~~~~~~~~~~~
In file included from net/netfilter/utils.c:4:0:
include/linux/netfilter_ipv6.h:53:19: note: declared here
static inline int nf_ip6_reroute(struct net *net, struct sk_buff *skb,
^~~~~~~~~~~~~~
cc1: some warnings being treated as errors
--
In file included from net//ipv6/netfilter.c:11:0:
include/linux/netfilter_ipv6.h:40:8: error: unknown type name 'inline__sum16'
static inline__sum16 nf_ip6_checksum_partial(struct sk_buff *skb,
^~~~~~~~~~~~~
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:58:20: 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: conflicting types for '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:53:19: note: previous definition of
'nf_ip6_reroute' was here
static inline int nf_ip6_reroute(struct net *net, 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:48:19: 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:35:23: 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: conflicting types for
'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:40:22: note: previous definition of
'nf_ip6_checksum_partial' was here
static inline__sum16 nf_ip6_checksum_partial(struct sk_buff *skb,
^~~~~~~~~~~~~~~~~~~~~~~
include/linux/netfilter_ipv6.h:40:22: warning: 'nf_ip6_checksum_partial'
defined but not used [-Wunused-function]
vim +/nf_ip6_reroute +56 net/netfilter/utils.c
> 4 #include <linux/netfilter_ipv6.h>
5 #include <net/netfilter/nf_queue.h>
6
7 __sum16 nf_checksum(struct sk_buff *skb, unsigned int hook,
8 unsigned int dataoff, u_int8_t protocol,
9 unsigned short family)
10 {
11 __sum16 csum = 0;
12
13 switch (family) {
14 case AF_INET:
15 csum = nf_ip_checksum(skb, hook, dataoff, protocol);
16 break;
17 case AF_INET6:
18 csum = nf_ip6_checksum(skb, hook, dataoff, protocol);
19 break;
20 }
21
22 return csum;
23 }
24 EXPORT_SYMBOL_GPL(nf_checksum);
25
26 __sum16 nf_checksum_partial(struct sk_buff *skb, unsigned int hook,
27 unsigned int dataoff, unsigned int len,
28 u_int8_t protocol, unsigned short family)
29 {
30 __sum16 csum = 0;
31
32 switch (family) {
33 case AF_INET:
34 csum = nf_ip_checksum_partial(skb, hook, dataoff, len,
35 protocol);
36 break;
37 case AF_INET6:
38 csum = nf_ip6_checksum_partial(skb, hook, dataoff, len,
39 protocol);
40 break;
41 }
42
43 return csum;
44 }
45 EXPORT_SYMBOL_GPL(nf_checksum_partial);
46
47 int nf_reroute(struct sk_buff *skb, struct nf_queue_entry *entry)
48 {
49 int ret;
50
51 switch (entry->state.pf) {
52 case AF_INET:
53 ret = nf_ip_reroute(skb, entry);
54 break;
55 case AF_INET6:
> 56 ret = nf_ip6_reroute(skb, entry);
57 break;
58 }
59
60 return ret;
61 }
62
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0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
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