static int init_main_thread()
{
__syscall(SYS_rt_sigprocmask, SIG_UNBLOCK,
- SIGPT_SET, 0, __SYSCALL_SSLEN);
- if (__set_thread_area(main_thread) < 0) return -1;
+ SIGPT_SET, 0, _NSIG/8);
+ if (__set_thread_area(TP_ADJ(main_thread)) < 0) return -1;
main_thread->canceldisable = libc.canceldisable;
main_thread->tsd = (void **)__pthread_tsd_main;
main_thread->errno_ptr = __errno_location();
main_thread->self = main_thread;
main_thread->tid = main_thread->pid =
__syscall(SYS_set_tid_address, &main_thread->tid);
+ if (!main_thread->dtv)
+ main_thread->dtv = (void *)dummy;
libc.main_thread = main_thread;
return 0;
}