void __cancel()
{
pthread_t self = __pthread_self();
+ self->cp_sp = 0;
self->canceldisable = 1;
self->cancelasync = 0;
pthread_exit(PTHREAD_CANCELED);
uintptr_t old_sp, old_ip;
long r;
- if (!libc.lock || (self = __pthread_self())->canceldisable)
+ if (!libc.threaded || (self = __pthread_self())->canceldisable)
return __syscall(nr, u, v, w, x, y, z);
old_sp = self->cp_sp;
self->cp_sp = 0;
self->cp_ip = 0;
r = __syscall_cp_asm(&self->cp_sp, nr, u, v, w, x, y, z);
- self->cp_sp = old_sp;
self->cp_ip = old_ip;
- if (r == -EINTR && self->cancel) __cancel();
+ self->cp_sp = old_sp;
+ if (r == -EINTR && self->cancel && !self->canceldisable) __cancel();
return r;
}