On 11/15/2011 08:12 PM, Avi Kivity wrote: > Change the default on x86 Linux hosts to building PIE (position > independent executables); instead of restricting the option to > user-only targets, apply it to all targets. > > In addition, set the relocation sections to read-only (relro) when > available; this reduces the attack surface by disallowing changes to > relocation tables at runtime. > > While PIE reduces performance and relro increases load time, it > greatly improves security, with the potential to reduce a code > execution vulnerability to a self denial of service. > > Non-x86 are not changed, as they require TCG changes; neither are > non-Linux, due to lack of test coverage. > >
Ping. -- error compiling committee.c: too many arguments to function