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Date: Mon, 2 Aug 2021 15:11:47 +0800
From: kernel test robot <lkp@...el.com>
To: Yajun Deng <yajun.deng@...ux.dev>, davem@...emloft.net,
kuba@...nel.org, yoshfuji@...ux-ipv6.org, dsahern@...nel.org
Cc: kbuild-all@...ts.01.org, netdev@...r.kernel.org,
linux-kernel@...r.kernel.org, Yajun Deng <yajun.deng@...ux.dev>
Subject: Re: [PATCH net-next] net: Keep vertical alignment
Hi Yajun,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on net-next/master]
url: https://github.com/0day-ci/linux/commits/Yajun-Deng/net-Keep-vertical-alignment/20210802-131102
base: https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git aae950b189413ed3201354600d44223da0bcf63c
config: powerpc-sam440ep_defconfig (attached as .config)
compiler: powerpc-linux-gcc (GCC) 10.3.0
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# https://github.com/0day-ci/linux/commit/895e15bdf966d3c440d9e2e4cc0c9de89d899420
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review Yajun-Deng/net-Keep-vertical-alignment/20210802-131102
git checkout 895e15bdf966d3c440d9e2e4cc0c9de89d899420
# save the attached .config to linux build tree
mkdir build_dir
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-10.3.0 make.cross O=build_dir ARCH=powerpc SHELL=/bin/bash
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@...el.com>
All errors (new ones prefixed by >>):
net/core/neighbour.c: In function 'neigh_stat_seq_show':
>> net/core/neighbour.c:3322:2: error: too many arguments to function 'seq_puts'
3322 | seq_puts(seq, "%08x %08lx %08lx %08lx %08lx %08lx %08lx "
| ^~~~~~~~
In file included from include/linux/seq_file_net.h:5,
from include/net/net_namespace.h:183,
from include/linux/netdevice.h:37,
from net/core/neighbour.c:22:
include/linux/seq_file.h:120:6: note: declared here
120 | void seq_puts(struct seq_file *m, const char *s);
| ^~~~~~~~
--
net/ipv4/route.c: In function 'rt_cpu_seq_show':
>> net/ipv4/route.c:283:2: error: too many arguments to function 'seq_puts'
283 | seq_puts(seq, "%08x %08x %08x %08x %08x %08x %08x "
| ^~~~~~~~
In file included from include/linux/seq_file_net.h:5,
from include/net/net_namespace.h:183,
from include/linux/inet.h:42,
from net/ipv4/route.c:75:
include/linux/seq_file.h:120:6: note: declared here
120 | void seq_puts(struct seq_file *m, const char *s);
| ^~~~~~~~
net/ipv4/route.c: In function 'ip_rt_send_redirect':
net/ipv4/route.c:863:6: warning: variable 'log_martians' set but not used [-Wunused-but-set-variable]
863 | int log_martians;
| ^~~~~~~~~~~~
vim +/seq_puts +3322 net/core/neighbour.c
3311
3312 static int neigh_stat_seq_show(struct seq_file *seq, void *v)
3313 {
3314 struct neigh_table *tbl = PDE_DATA(file_inode(seq->file));
3315 struct neigh_statistics *st = v;
3316
3317 if (v == SEQ_START_TOKEN) {
3318 seq_puts(seq, "entries allocs destroys hash_grows lookups hits res_failed rcv_probes_mcast rcv_probes_ucast periodic_gc_runs forced_gc_runs unresolved_discards table_fulls\n");
3319 return 0;
3320 }
3321
> 3322 seq_puts(seq, "%08x %08lx %08lx %08lx %08lx %08lx %08lx "
3323 "%08lx %08lx %08lx "
3324 "%08lx %08lx %08lx\n",
3325 atomic_read(&tbl->entries),
3326
3327 st->allocs,
3328 st->destroys,
3329 st->hash_grows,
3330
3331 st->lookups,
3332 st->hits,
3333
3334 st->res_failed,
3335
3336 st->rcv_probes_mcast,
3337 st->rcv_probes_ucast,
3338
3339 st->periodic_gc_runs,
3340 st->forced_gc_runs,
3341 st->unres_discards,
3342 st->table_fulls
3343 );
3344
3345 return 0;
3346 }
3347
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
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