Hi Pali, [auto build test WARNING on v4.6-rc1] [cannot apply to pcmoore-selinux/next next-20160401] [if your patch is applied to the wrong git tree, please drop us a note to help improving the system]
url: https://github.com/0day-ci/linux/commits/Pali-Roh-r/Security-Rename-SELinux-to-NSALinux/20160401-165437 reproduce: # apt-get install sparse make ARCH=x86_64 allmodconfig make C=1 CF=-D__CHECK_ENDIAN__ sparse warnings: (new ones prefixed by >>) include/linux/compiler.h:232:8: sparse: attribute 'no_sanitize_address': unknown attribute >> security/nsalinux/netnode.c:177:24: sparse: incompatible types in comparison >> expression (different address spaces) -- include/linux/compiler.h:232:8: sparse: attribute 'no_sanitize_address': unknown attribute >> security/nsalinux/netport.c:125:24: sparse: incompatible types in comparison >> expression (different address spaces) vim +177 security/nsalinux/netnode.c 224dfbd81 security/selinux/netnode.c Paul Moore 2008-01-29 161 case PF_INET: 224dfbd81 security/selinux/netnode.c Paul Moore 2008-01-29 162 idx = sel_netnode_hashfn_ipv4(node->nsec.addr.ipv4); 224dfbd81 security/selinux/netnode.c Paul Moore 2008-01-29 163 break; 224dfbd81 security/selinux/netnode.c Paul Moore 2008-01-29 164 case PF_INET6: 224dfbd81 security/selinux/netnode.c Paul Moore 2008-01-29 165 idx = sel_netnode_hashfn_ipv6(&node->nsec.addr.ipv6); 224dfbd81 security/selinux/netnode.c Paul Moore 2008-01-29 166 break; 224dfbd81 security/selinux/netnode.c Paul Moore 2008-01-29 167 default: 224dfbd81 security/selinux/netnode.c Paul Moore 2008-01-29 168 BUG(); b04eea886 security/selinux/netnode.c Paul Moore 2013-07-23 169 return; 224dfbd81 security/selinux/netnode.c Paul Moore 2008-01-29 170 } a639e7ca8 security/selinux/netnode.c Paul Moore 2008-04-25 171 224dfbd81 security/selinux/netnode.c Paul Moore 2008-01-29 172 /* we need to impose a limit on the growth of the hash table so check 224dfbd81 security/selinux/netnode.c Paul Moore 2008-01-29 173 * this bucket to make sure it is within the specified bounds */ a639e7ca8 security/selinux/netnode.c Paul Moore 2008-04-25 174 list_add_rcu(&node->list, &sel_netnode_hash[idx].list); a639e7ca8 security/selinux/netnode.c Paul Moore 2008-04-25 175 if (sel_netnode_hash[idx].size == SEL_NETNODE_HASH_BKT_LIMIT) { a639e7ca8 security/selinux/netnode.c Paul Moore 2008-04-25 176 struct sel_netnode *tail; a639e7ca8 security/selinux/netnode.c Paul Moore 2008-04-25 @177 tail = list_entry( 88a693b5c security/selinux/netnode.c Dave Jones 2012-11-08 178 rcu_dereference_protected(sel_netnode_hash[idx].list.prev, 88a693b5c security/selinux/netnode.c Dave Jones 2012-11-08 179 lockdep_is_held(&sel_netnode_lock)), a639e7ca8 security/selinux/netnode.c Paul Moore 2008-04-25 180 struct sel_netnode, list); a639e7ca8 security/selinux/netnode.c Paul Moore 2008-04-25 181 list_del_rcu(&tail->list); 9801c60e9 security/selinux/netnode.c Lai Jiangshan 2011-03-18 182 kfree_rcu(tail, rcu); a639e7ca8 security/selinux/netnode.c Paul Moore 2008-04-25 183 } else a639e7ca8 security/selinux/netnode.c Paul Moore 2008-04-25 184 sel_netnode_hash[idx].size++; 224dfbd81 security/selinux/netnode.c Paul Moore 2008-01-29 185 } :::::: The code at line 177 was first introduced by commit :::::: a639e7ca8e8282b75be2724a28bfc788aa3bb156 SELinux: Made netnode cache adds faster :::::: TO: Paul Moore <[email protected]> :::::: CC: James Morris <[email protected]> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
