From: kernel test robot <lkp@intel.com>
To: George McCollister <george.mccollister@gmail.com>
Cc: kbuild-all@lists.01.org,
Linux Memory Management List <linux-mm@kvack.org>,
Florian Fainelli <f.fainelli@gmail.com>,
Vladimir Oltean <olteanv@gmail.com>
Subject: [linux-next:pending-fixes 1998/2286] net/dsa/slave.c:1942: undefined reference to `is_hsr_master'
Date: Sat, 20 Feb 2021 09:52:09 +0800 [thread overview]
Message-ID: <202102200900.xkMBV6FJ-lkp@intel.com> (raw)
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tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git pending-fixes
head: 3c15bb8df3365826d67efc332ee490dacc8e901c
commit: 18596f504a3e56c4f8e132b2a437cbe23a3f4635 [1998/2286] net: dsa: add support for offloading HSR
config: x86_64-randconfig-r023-20210219 (attached as .config)
compiler: gcc-9 (Debian 9.3.0-15) 9.3.0
reproduce (this is a W=1 build):
# https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=18596f504a3e56c4f8e132b2a437cbe23a3f4635
git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
git fetch --no-tags linux-next pending-fixes
git checkout 18596f504a3e56c4f8e132b2a437cbe23a3f4635
# save the attached .config to linux build tree
make W=1 ARCH=x86_64
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
All errors (new ones prefixed by >>):
ld: warning: orphan section `.data..decrypted' from `arch/x86/kernel/cpu/vmware.o' being placed in section `.data..decrypted'
ld: warning: orphan section `.data..decrypted' from `arch/x86/kernel/kvm.o' being placed in section `.data..decrypted'
ld: net/dsa/slave.o: in function `dsa_slave_changeupper':
>> net/dsa/slave.c:1942: undefined reference to `is_hsr_master'
vim +1942 net/dsa/slave.c
1911
1912 static int dsa_slave_changeupper(struct net_device *dev,
1913 struct netdev_notifier_changeupper_info *info)
1914 {
1915 struct dsa_port *dp = dsa_slave_to_port(dev);
1916 int err = NOTIFY_DONE;
1917
1918 if (netif_is_bridge_master(info->upper_dev)) {
1919 if (info->linking) {
1920 err = dsa_port_bridge_join(dp, info->upper_dev);
1921 if (!err)
1922 dsa_bridge_mtu_normalization(dp);
1923 err = notifier_from_errno(err);
1924 } else {
1925 dsa_port_bridge_leave(dp, info->upper_dev);
1926 err = NOTIFY_OK;
1927 }
1928 } else if (netif_is_lag_master(info->upper_dev)) {
1929 if (info->linking) {
1930 err = dsa_port_lag_join(dp, info->upper_dev,
1931 info->upper_info);
1932 if (err == -EOPNOTSUPP) {
1933 NL_SET_ERR_MSG_MOD(info->info.extack,
1934 "Offloading not supported");
1935 err = 0;
1936 }
1937 err = notifier_from_errno(err);
1938 } else {
1939 dsa_port_lag_leave(dp, info->upper_dev);
1940 err = NOTIFY_OK;
1941 }
> 1942 } else if (is_hsr_master(info->upper_dev)) {
1943 if (info->linking) {
1944 err = dsa_port_hsr_join(dp, info->upper_dev);
1945 if (err == -EOPNOTSUPP) {
1946 NL_SET_ERR_MSG_MOD(info->info.extack,
1947 "Offloading not supported");
1948 err = 0;
1949 }
1950 err = notifier_from_errno(err);
1951 } else {
1952 dsa_port_hsr_leave(dp, info->upper_dev);
1953 err = NOTIFY_OK;
1954 }
1955 }
1956
1957 return err;
1958 }
1959
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
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reply other threads:[~2021-02-20 1:52 UTC|newest]
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