Hi Pablo,
[auto build test results on v4.3-rc4 -- if it's inappropriate base, please ignore]
config: x86_64-randconfig-s1-10050704 (attached as .config)
reproduce:
# save the attached .config to linux build tree
make ARCH=x86_64
All warnings (new ones prefixed by >>):
>> net/netfilter/nf_conntrack_netlink.c:339:12: warning: 'ctnetlink_label_size' defined but not used [-Wunused-function]
static int ctnetlink_label_size(const struct nf_conn *ct)
^
net/netfilter/nf_conntrack_netlink.c:546:15: warning: 'ctnetlink_acct_size' defined but not used [-Wunused-function]
static size_t ctnetlink_acct_size(const struct nf_conn *ct)
^
net/netfilter/nf_conntrack_netlink.c:572:15: warning: 'ctnetlink_timestamp_size' defined but not used [-Wunused-function]
static size_t ctnetlink_timestamp_size(const struct nf_conn *ct)
^
vim +/ctnetlink_label_size +339 net/netfilter/nf_conntrack_netlink.c
1cc63249 Eric Paris 2010-10-13 323 goto nla_put_failure;
37fccd85 Pablo Neira Ayuso 2007-12-17 324
cc1eb431 David S. Miller 2012-04-01 325 if (nla_put_string(skb, CTA_SECCTX_NAME, secctx))
cc1eb431 David S. Miller 2012-04-01 326 goto nla_put_failure;
1cc63249 Eric Paris 2010-10-13 327 nla_nest_end(skb, nest_secctx);
1cc63249 Eric Paris 2010-10-13 328
1cc63249 Eric Paris 2010-10-13 329 ret = 0;
37fccd85 Pablo Neira Ayuso 2007-12-17 330 nla_put_failure:
1cc63249 Eric Paris 2010-10-13 331 security_release_secctx(secctx, len);
1cc63249 Eric Paris 2010-10-13 332 return ret;
37fccd85 Pablo Neira Ayuso 2007-12-17 333 }
37fccd85 Pablo Neira Ayuso 2007-12-17 334 #else
1cc63249 Eric Paris 2010-10-13 335 #define ctnetlink_dump_secctx(a, b) (0)
37fccd85 Pablo Neira Ayuso 2007-12-17 336 #endif
37fccd85 Pablo Neira Ayuso 2007-12-17 337
0ceabd83 Florian Westphal 2013-01-11 338 #ifdef CONFIG_NF_CONNTRACK_LABELS
0ceabd83 Florian Westphal 2013-01-11 @339 static int ctnetlink_label_size(const struct nf_conn *ct)
0ceabd83 Florian Westphal 2013-01-11 340 {
0ceabd83 Florian Westphal 2013-01-11 341 struct nf_conn_labels *labels = nf_ct_labels_find(ct);
0ceabd83 Florian Westphal 2013-01-11 342
0ceabd83 Florian Westphal 2013-01-11 343 if (!labels)
0ceabd83 Florian Westphal 2013-01-11 344 return 0;
0ceabd83 Florian Westphal 2013-01-11 345 return nla_total_size(labels->words * sizeof(long));
0ceabd83 Florian Westphal 2013-01-11 346 }
0ceabd83 Florian Westphal 2013-01-11 347
:::::: The code at line 339 was first introduced by commit
:::::: 0ceabd83875b72a29f33db4ab703d6ba40ea4c58 netfilter: ctnetlink: deliver labels to userspace
:::::: TO: Florian Westphal <fw@xxxxxxxxx>
:::::: CC: Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx>
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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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