Messages in this thread | | | Date | Sun, 5 Apr 2020 18:41:07 +0800 | From | kbuild test robot <> | Subject | net/mptcp/pm_netlink.c:98:22: warning: The scope of the variable 'skc' can be reduced. [variableScope] |
| |
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 4c205c84e249e0a91dcfabe461d77667ec9b2d05 commit: 01cacb00b35cb62b139f07d5f84bcf0eeda8eff6 mptcp: add netlink-based PM date: 6 days ago
If you fix the issue, kindly add following tag as appropriate Reported-by: kbuild test robot <lkp@intel.com>
cppcheck warnings: (new ones prefixed by >>)
>> net/mptcp/pm_netlink.c:98:22: warning: The scope of the variable 'skc' can be reduced. [variableScope] >> struct sock_common *skc; ^
vim +/skc +98 net/mptcp/pm_netlink.c
92 93 static bool lookup_subflow_by_saddr(const struct list_head *list, 94 struct mptcp_addr_info *saddr) 95 { 96 struct mptcp_subflow_context *subflow; 97 struct mptcp_addr_info cur; > 98 struct sock_common *skc; 99 100 list_for_each_entry(subflow, list, node) { 101 skc = (struct sock_common *)mptcp_subflow_tcp_sock(subflow); 102 103 local_address(skc, &cur); 104 if (addresses_equal(&cur, saddr, false)) 105 return true; 106 } 107 108 return false; 109 } 110
--- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
| |