#include <sysdep.h>
#include <tls.h>
#include <kernel-features.h>

MULTIPLE_THREADS_OFFSET offsetof (tcbhead_t, multiple_threads)
SYSINFO_OFFSET          offsetof (tcbhead_t, sysinfo)
POINTER_GUARD           offsetof (tcbhead_t, pointer_guard)
SIGSTATE_OFFSET         offsetof (tcbhead_t, _hurd_sigstate)