3:26 p.m.
tree: https://github.com/multipath-tcp/mptcp_net-next.git
t/mptcp-Implement-path-manager-interface-commands
head: a28e79bf6de027fea5d0522a32a686aacf5658a7
commit: f8513e13c445c1804d044dae4b612ea986b491cb [21/25] tgupdate: merge
t/mptcp-Implement-path-manager-interface-commands base into
t/mptcp-Implement-path-manager-interface-commands
config: openrisc-randconfig-a001-20200228 (attached as .config)
compiler: or1k-linux-gcc (GCC) 9.2.0
reproduce:
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O
~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout f8513e13c445c1804d044dae4b612ea986b491cb
# save the attached .config to linux build tree
GCC_VERSION=9.2.0 make.cross ARCH=openrisc
If you fix the issue, kindly add following tag
Reported-by: kbuild test robot <lkp(a)intel.com>
Note: the mptcp/t/mptcp-Implement-path-manager-interface-commands HEAD
a28e79bf6de027fea5d0522a32a686aacf5658a7 builds fine.
It only hurts bisectibility.
All errors (new ones prefixed by >>):
net/mptcp/pm.c: In function 'mptcp_pm_announce_addr':
> net/mptcp/pm.c:18:21: error: 'msk' redeclared as
different kind of symbol
18 | struct mptcp_sock *msk =
mptcp_token_get_sock(token);
| ^~~
net/mptcp/pm.c:15:47: note: previous definition of 'msk' was here
15 | int mptcp_pm_announce_addr(struct mptcp_sock *msk,
| ~~~~~~~~~~~~~~~~~~~^~~
> net/mptcp/pm.c:18:48: error: 'token' undeclared (first
use in this function); did you mean 'to_kset'?
18 | struct mptcp_sock
*msk = mptcp_token_get_sock(token);
| ^~~~~
| to_kset
net/mptcp/pm.c:18:48: note: each undeclared identifier is reported only once for each
function it appears in
> net/mptcp/pm.c:30:14: error: 'struct mptcp_pm_data' has
no member named 'remote_valid'
30 | if (!msk->pm.remote_valid ||
remote_id != msk->pm.remote_id) {
| ^
> net/mptcp/pm.c:30:31: error: 'remote_id' undeclared
(first use in this function); did you mean 'remote'?
30 | if
(!msk->pm.remote_valid || remote_id != msk->pm.remote_id) {
| ^~~~~~~~~
| remote
> net/mptcp/pm.c:30:52: error: 'struct mptcp_pm_data' has
no member named 'remote_id'; did you mean 'remote'?
30 | if
(!msk->pm.remote_valid || remote_id != msk->pm.remote_id) {
| ^~~~~~~~~
| remote
> net/mptcp/pm.c:38:20: error: incompatible types when assigning to
type 'struct in_addr' from type 'const struct mptcp_addr_info'
38 | local.sin_addr = *addr;
| ^
> net/mptcp/pm.c:42:29: error: 'struct mptcp_pm_data' has
no member named 'remote_family'
42 | remote.sin_family =
msk->pm.remote_family;
| ^
> net/mptcp/pm.c:44:27: error: 'struct mptcp_pm_data' has
no member named 'remote_addr'
44 | remote.sin_addr =
msk->pm.remote_addr;
| ^
net/mptcp/pm.c: In function 'mptcp_pm_remove_addr':
net/mptcp/pm.c:56:21: error: 'msk' redeclared as different kind of symbol
56 | struct mptcp_sock *msk = mptcp_token_get_sock(token);
| ^~~
net/mptcp/pm.c:54:45: note: previous definition of 'msk' was here
54 | int mptcp_pm_remove_addr(struct mptcp_sock *msk, u8 local_id)
| ~~~~~~~~~~~~~~~~~~~^~~
net/mptcp/pm.c:56:48: error: 'token' undeclared (first use in this function);
did you mean 'to_kset'?
56 | struct mptcp_sock *msk = mptcp_token_get_sock(token);
| ^~~~~
| to_kset
net/mptcp/pm.c:68:14: error: 'struct mptcp_pm_data' has no member named
'remote_valid'
68 | if (!msk->pm.remote_valid || remote_id != msk->pm.remote_id) {
| ^
net/mptcp/pm.c:68:31: error: 'remote_id' undeclared (first use in this
function); did you mean 'remote'?
68 | if (!msk->pm.remote_valid || remote_id != msk->pm.remote_id) {
| ^~~~~~~~~
| remote
net/mptcp/pm.c:68:52: error: 'struct mptcp_pm_data' has no member named
'remote_id'; did you mean 'remote'?
68 | if (!msk->pm.remote_valid || remote_id != msk->pm.remote_id) {
| ^~~~~~~~~
| remote
> net/mptcp/pm.c:75:6: error: 'addr' undeclared (first use
in this function)
75 | if (addr)
| ^~~~
net/mptcp/pm.c:80:30: error: 'struct mptcp_pm_data' has no member named
'remote_family'
80 | remote.sin6_family = msk->pm.remote_family;
| ^
> net/mptcp/pm.c:82:28: error: 'struct mptcp_pm_data' has
no member named 'remote_addr6'
82 | remote.sin6_addr =
msk->pm.remote_addr6;
| ^
vim +/msk +18 net/mptcp/pm.c
532e0037f0c3af Peter Krystad 2020-02-26 14
cb6c1764eb317d Paolo Abeni 2020-02-24 15 int mptcp_pm_announce_addr(struct mptcp_sock
*msk,
cb6c1764eb317d Paolo Abeni 2020-02-24 16 const struct mptcp_addr_info *addr)
532e0037f0c3af Peter Krystad 2020-02-26 17 {
4b738110d9bfa5 Peter Krystad 2020-02-26 @18 struct mptcp_sock *msk =
mptcp_token_get_sock(token);
4b738110d9bfa5 Peter Krystad 2020-02-26 19 struct sockaddr_in remote;
4b738110d9bfa5 Peter Krystad 2020-02-26 20 struct sockaddr_in local;
4b738110d9bfa5 Peter Krystad 2020-02-26 21 struct sock *sk;
4b738110d9bfa5 Peter Krystad 2020-02-26 22 int err;
4b738110d9bfa5 Peter Krystad 2020-02-26 23
4b738110d9bfa5 Peter Krystad 2020-02-26 24 if (!msk)
4b738110d9bfa5 Peter Krystad 2020-02-26 25 return -EINVAL;
4b738110d9bfa5 Peter Krystad 2020-02-26 26
4b738110d9bfa5 Peter Krystad 2020-02-26 27 pr_debug("msk=%p", msk);
4b738110d9bfa5 Peter Krystad 2020-02-26 28
4b738110d9bfa5 Peter Krystad 2020-02-26 29 sk = (struct sock *)msk;
4b738110d9bfa5 Peter Krystad 2020-02-26 @30 if (!msk->pm.remote_valid || remote_id !=
msk->pm.remote_id) {
4b738110d9bfa5 Peter Krystad 2020-02-26 31 err = -EBADR;
4b738110d9bfa5 Peter Krystad 2020-02-26 32 goto create_put;
4b738110d9bfa5 Peter Krystad 2020-02-26 33 }
4b738110d9bfa5 Peter Krystad 2020-02-26 34
4b738110d9bfa5 Peter Krystad 2020-02-26 35 local.sin_family = AF_INET;
4b738110d9bfa5 Peter Krystad 2020-02-26 36 local.sin_port = 0;
4b738110d9bfa5 Peter Krystad 2020-02-26 37 if (addr)
4b738110d9bfa5 Peter Krystad 2020-02-26 @38 local.sin_addr = *addr;
4b738110d9bfa5 Peter Krystad 2020-02-26 39 else
4b738110d9bfa5 Peter Krystad 2020-02-26 40 local.sin_addr.s_addr = htonl(INADDR_ANY);
4b738110d9bfa5 Peter Krystad 2020-02-26 41
4b738110d9bfa5 Peter Krystad 2020-02-26 @42 remote.sin_family =
msk->pm.remote_family;
4b738110d9bfa5 Peter Krystad 2020-02-26 43 remote.sin_port =
inet_sk(sk)->inet_dport;
4b738110d9bfa5 Peter Krystad 2020-02-26 @44 remote.sin_addr = msk->pm.remote_addr;
4b738110d9bfa5 Peter Krystad 2020-02-26 45
4b738110d9bfa5 Peter Krystad 2020-02-26 46 err = mptcp_subflow_connect(sk, (struct
sockaddr *)&local,
4b738110d9bfa5 Peter Krystad 2020-02-26 47 (struct sockaddr *)&remote,
remote_id);
4b738110d9bfa5 Peter Krystad 2020-02-26 48
4b738110d9bfa5 Peter Krystad 2020-02-26 49 create_put:
4b738110d9bfa5 Peter Krystad 2020-02-26 50 sock_put(sk);
4b738110d9bfa5 Peter Krystad 2020-02-26 51 return err;
532e0037f0c3af Peter Krystad 2020-02-26 52 }
532e0037f0c3af Peter Krystad 2020-02-26 53
cb6c1764eb317d Paolo Abeni 2020-02-24 54 int mptcp_pm_remove_addr(struct mptcp_sock
*msk, u8 local_id)
532e0037f0c3af Peter Krystad 2020-02-26 55 {
4b738110d9bfa5 Peter Krystad 2020-02-26 56 struct mptcp_sock *msk =
mptcp_token_get_sock(token);
4b738110d9bfa5 Peter Krystad 2020-02-26 57 struct sockaddr_in6 remote;
4b738110d9bfa5 Peter Krystad 2020-02-26 58 struct sockaddr_in6 local;
4b738110d9bfa5 Peter Krystad 2020-02-26 59 struct sock *sk;
4b738110d9bfa5 Peter Krystad 2020-02-26 60 int err;
4b738110d9bfa5 Peter Krystad 2020-02-26 61
4b738110d9bfa5 Peter Krystad 2020-02-26 62 if (!msk)
4b738110d9bfa5 Peter Krystad 2020-02-26 63 return -EINVAL;
4b738110d9bfa5 Peter Krystad 2020-02-26 64
4b738110d9bfa5 Peter Krystad 2020-02-26 65 pr_debug("msk=%p", msk);
4b738110d9bfa5 Peter Krystad 2020-02-26 66 sk = (struct sock *)msk;
4b738110d9bfa5 Peter Krystad 2020-02-26 67
4b738110d9bfa5 Peter Krystad 2020-02-26 68 if (!msk->pm.remote_valid || remote_id !=
msk->pm.remote_id) {
4b738110d9bfa5 Peter Krystad 2020-02-26 69 err = -EBADR;
4b738110d9bfa5 Peter Krystad 2020-02-26 70 goto create_put;
4b738110d9bfa5 Peter Krystad 2020-02-26 71 }
4b738110d9bfa5 Peter Krystad 2020-02-26 72
4b738110d9bfa5 Peter Krystad 2020-02-26 73 local.sin6_family = AF_INET6;
4b738110d9bfa5 Peter Krystad 2020-02-26 74 local.sin6_port = 0;
4b738110d9bfa5 Peter Krystad 2020-02-26 @75 if (addr)
4b738110d9bfa5 Peter Krystad 2020-02-26 76 local.sin6_addr = *addr;
4b738110d9bfa5 Peter Krystad 2020-02-26 77 else
4b738110d9bfa5 Peter Krystad 2020-02-26 78 local.sin6_addr = in6addr_any;
4b738110d9bfa5 Peter Krystad 2020-02-26 79
4b738110d9bfa5 Peter Krystad 2020-02-26 80 remote.sin6_family =
msk->pm.remote_family;
4b738110d9bfa5 Peter Krystad 2020-02-26 81 remote.sin6_port =
inet_sk(sk)->inet_dport;
4b738110d9bfa5 Peter Krystad 2020-02-26 @82 remote.sin6_addr = msk->pm.remote_addr6;
4b738110d9bfa5 Peter Krystad 2020-02-26 83
4b738110d9bfa5 Peter Krystad 2020-02-26 84 err = mptcp_subflow_connect(sk, (struct
sockaddr *)&local,
4b738110d9bfa5 Peter Krystad 2020-02-26 85 (struct sockaddr *)&remote,
remote_id);
4b738110d9bfa5 Peter Krystad 2020-02-26 86
4b738110d9bfa5 Peter Krystad 2020-02-26 87 create_put:
4b738110d9bfa5 Peter Krystad 2020-02-26 88 sock_put(sk);
4b738110d9bfa5 Peter Krystad 2020-02-26 89 return err;
532e0037f0c3af Peter Krystad 2020-02-26 90 }
532e0037f0c3af Peter Krystad 2020-02-26 91
:::::: The code at line 18 was first introduced by commit
:::::: 4b738110d9bfa5e1a763123e0ef6d0d2f5852782 mptcp: Implement path manager interface
commands
:::::: TO: Peter Krystad <peter.krystad(a)linux.intel.com>
:::::: CC: Matthieu Baerts <matthieu.baerts(a)tessares.net>
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org