K 10 svn:author V 6 jilles K 8 svn:date V 27 2017-02-10T15:03:54.230041Z K 7 svn:log V 444 MFC r313174: Clean up documentation of AF_UNIX control messages. Document AF_UNIX control messages in unix(4) only, not split between unix(4) and recv(2). Also, warn about LOCAL_CREDS effective uid/gid fields, since the write could be from a setuid or setgid program (with the explicit SCM_CREDS and LOCAL_PEERCRED, the credentials are read at such a time that it can be assumed that the process intends for them to be used in this context). END