Hi,

At Fri, 23 Oct 2009 08:37:40 +0900,
Suraj Kurapati wrote in [ruby-core:26244]:
> I get the following error when I call Kernel#require()
> inside a Ruby script that is being run by rb_require(),
> which itself is running inside rb_protect(), which in
> turn is running inside a UNIX System V context.

Ko1 is going to improve Fiber with ucontext.  Wait for it.

-- 
Nobu Nakada