tree: git://github.com/cschaufler/smack-next smack-for-4.3 head: 1eddfe8edb8f85a0d7f793090abcbdf8741455de commit: 21abb1ec414c75abe32c3854848ff30e2b4a6113 [4/5] Smack: IPv6 host labeling
New smatch warnings: security/smack/smack_lsm.c:2779 smack_socket_connect() warn: variable dereferenced before check 'sock->sk' (see line 2776) Old smatch warnings: security/smack/smack_lsm.c:3425 smack_d_instantiate() warn: missing break? reassigning 'final->list.next' security/smack/smack_lsm.c:3907 smack_socket_sock_rcv_skb() error: we previously assumed 'skb' could be null (see line 3883) security/smack/smack_lsm.c:3928 smack_socket_sock_rcv_skb() warn: variable dereferenced before check 'skb' (see line 3924) security/smack/smack_lsm.c:4027 smack_socket_getpeersec_dgram() error: we previously assumed 'skb' could be null (see line 4009) security/smack/smack_lsm.c:4145 smack_inet_conn_request() error: we previously assumed 'skb' could be null (see line 4124) git remote add cschaufler git://github.com/cschaufler/smack-next git remote update cschaufler git checkout 21abb1ec414c75abe32c3854848ff30e2b4a6113 vim +2779 security/smack/smack_lsm.c c6739443 Casey Schaufler 2013-05-22 2770 int rc = 0; 21abb1ec Casey Schaufler 2015-07-22 2771 #if IS_ENABLED(CONFIG_IPV6) 21abb1ec Casey Schaufler 2015-07-22 2772 struct sockaddr_in6 *sip = (struct sockaddr_in6 *)sap; 21abb1ec Casey Schaufler 2015-07-22 2773 #endif 21abb1ec Casey Schaufler 2015-07-22 2774 #ifdef SMACK_IPV6_SECMARK_LABELING 21abb1ec Casey Schaufler 2015-07-22 2775 struct smack_known *rsp; 21abb1ec Casey Schaufler 2015-07-22 @2776 struct socket_smack *ssp = sock->sk->sk_security; 21abb1ec Casey Schaufler 2015-07-22 2777 #endif c6739443 Casey Schaufler 2013-05-22 2778 c6739443 Casey Schaufler 2013-05-22 @2779 if (sock->sk == NULL) 6d3dc07c Casey Schaufler 2008-12-31 2780 return 0; c6739443 Casey Schaufler 2013-05-22 2781 c6739443 Casey Schaufler 2013-05-22 2782 switch (sock->sk->sk_family) { --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation _______________________________________________ kbuild mailing list kbuild@lists.01.org https://lists.01.org/mailman/listinfo/kbuild