tree: https://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git master head: 7844629488fd1489d19a08ce25a51e03e69834a7 commit: 7844629488fd1489d19a08ce25a51e03e69834a7 [54/54] Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next config: ia64-allmodconfig (attached as .config) compiler: ia64-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 7844629488fd1489d19a08ce25a51e03e69834a7 # save the attached .config to linux build tree make.cross ARCH=ia64
All errors (new ones prefixed by >>):
net//netfilter/nf_flow_table.c: In function 'nf_flow_table_iterate':
>> net//netfilter/nf_flow_table.c:196:6: error: void value not ignored as it
>> ought to be
err = rhashtable_walk_start(&hti);
^
net//netfilter/nf_flow_table.c: In function 'nf_flow_offload_work_gc':
net//netfilter/nf_flow_table.c:244:6: error: void value not ignored as it
ought to be
err = rhashtable_walk_start(&hti);
^
vim +196 net//netfilter/nf_flow_table.c
43aa1d78 Pablo Neira Ayuso 2018-01-07 185
43aa1d78 Pablo Neira Ayuso 2018-01-07 186 int nf_flow_table_iterate(struct
nf_flowtable *flow_table,
43aa1d78 Pablo Neira Ayuso 2018-01-07 187 void
(*iter)(struct flow_offload *flow, void *data),
43aa1d78 Pablo Neira Ayuso 2018-01-07 188 void *data)
43aa1d78 Pablo Neira Ayuso 2018-01-07 189 {
43aa1d78 Pablo Neira Ayuso 2018-01-07 190 struct flow_offload_tuple_rhash
*tuplehash;
43aa1d78 Pablo Neira Ayuso 2018-01-07 191 struct rhashtable_iter hti;
43aa1d78 Pablo Neira Ayuso 2018-01-07 192 struct flow_offload *flow;
43aa1d78 Pablo Neira Ayuso 2018-01-07 193 int err;
43aa1d78 Pablo Neira Ayuso 2018-01-07 194
43aa1d78 Pablo Neira Ayuso 2018-01-07 195
rhashtable_walk_init(&flow_table->rhashtable, &hti, GFP_KERNEL);
43aa1d78 Pablo Neira Ayuso 2018-01-07 @196 err =
rhashtable_walk_start(&hti);
43aa1d78 Pablo Neira Ayuso 2018-01-07 197 if (err && err != -EAGAIN)
43aa1d78 Pablo Neira Ayuso 2018-01-07 198 goto out;
43aa1d78 Pablo Neira Ayuso 2018-01-07 199
43aa1d78 Pablo Neira Ayuso 2018-01-07 200 while ((tuplehash =
rhashtable_walk_next(&hti))) {
43aa1d78 Pablo Neira Ayuso 2018-01-07 201 if (IS_ERR(tuplehash)) {
43aa1d78 Pablo Neira Ayuso 2018-01-07 202 err =
PTR_ERR(tuplehash);
43aa1d78 Pablo Neira Ayuso 2018-01-07 203 if (err !=
-EAGAIN)
43aa1d78 Pablo Neira Ayuso 2018-01-07 204 goto
out;
43aa1d78 Pablo Neira Ayuso 2018-01-07 205
43aa1d78 Pablo Neira Ayuso 2018-01-07 206 continue;
43aa1d78 Pablo Neira Ayuso 2018-01-07 207 }
43aa1d78 Pablo Neira Ayuso 2018-01-07 208 if
(tuplehash->tuple.dir)
43aa1d78 Pablo Neira Ayuso 2018-01-07 209 continue;
43aa1d78 Pablo Neira Ayuso 2018-01-07 210
43aa1d78 Pablo Neira Ayuso 2018-01-07 211 flow =
container_of(tuplehash, struct flow_offload, tuplehash[0]);
43aa1d78 Pablo Neira Ayuso 2018-01-07 212
43aa1d78 Pablo Neira Ayuso 2018-01-07 213 iter(flow, data);
43aa1d78 Pablo Neira Ayuso 2018-01-07 214 }
43aa1d78 Pablo Neira Ayuso 2018-01-07 215 out:
43aa1d78 Pablo Neira Ayuso 2018-01-07 216 rhashtable_walk_stop(&hti);
43aa1d78 Pablo Neira Ayuso 2018-01-07 217 rhashtable_walk_exit(&hti);
43aa1d78 Pablo Neira Ayuso 2018-01-07 218
43aa1d78 Pablo Neira Ayuso 2018-01-07 219 return err;
43aa1d78 Pablo Neira Ayuso 2018-01-07 220 }
43aa1d78 Pablo Neira Ayuso 2018-01-07 221
EXPORT_SYMBOL_GPL(nf_flow_table_iterate);
43aa1d78 Pablo Neira Ayuso 2018-01-07 222
:::::: The code at line 196 was first introduced by commit
:::::: 43aa1d78410180a6354231a04bfb643a634bcfbd netfilter: add generic flow
table infrastructure
:::::: TO: Pablo Neira Ayuso <pa...@netfilter.org>
:::::: CC: Pablo Neira Ayuso <pa...@netfilter.org>
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
Description: application/gzip
