Garrett, On Sun, May 15, 2016 at 03:36:19AM +0000, Garrett Cooper wrote: G> Author: ngie G> Date: Sun May 15 03:36:19 2016 G> New Revision: 299830 G> URL: https://svnweb.freebsd.org/changeset/base/299830 G> G> Log: G> Fix -Wcast-align warnings G> G> Use memcpy instead of using direct assignment of void* pointers with G> CMSG_DATA(..), which changes alignment G> G> MFC after: 3 weeks G> Reported by: clang G> Sponsored by: EMC / Isilon Storage Division G> G> Modified: G> head/contrib/bsnmp/snmpd/main.c G> G> Modified: head/contrib/bsnmp/snmpd/main.c G> ============================================================================== G> --- head/contrib/bsnmp/snmpd/main.c Sun May 15 03:22:13 2016 (r299829) G> +++ head/contrib/bsnmp/snmpd/main.c Sun May 15 03:36:19 2016 (r299830) G> @@ -1169,7 +1169,7 @@ recv_dgram(struct port_input *pi, struct G> memcpy(laddr, CMSG_DATA(cmsg), sizeof(struct in_addr)); G> if (cmsg->cmsg_level == SOL_SOCKET && G> cmsg->cmsg_type == SCM_CREDS) G> - cred = (struct sockcred *)CMSG_DATA(cmsg); G> + memcpy(cred, CMSG_DATA(cmsg), sizeof(struct sockcred));
And cred is always NULL at this point, isn't it? -- Totus tuus, Glebius. _______________________________________________ [email protected] mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "[email protected]"
