From: Nobuyoshi Nakada <nobu@...>
Date: 2008-01-15T00:10:14+09:00
Subject: Re: [BUG] native_mutex_destroy return non-zero: 16

Hi,

At Mon, 14 Jan 2008 23:41:26 +0900,
Sam Ruby wrote in [ruby-core:15069]:
> [BUG] native_mutex_destroy return non-zero: 16

Errno 16 is EBUSY?

> /home/rubys/svn/ruby/process.c:1314
> /home/rubys/svn/ruby/process.c:1411
> /home/rubys/svn/ruby/process.c:1732
> /home/rubys/svn/ruby/process.c:1790

Seems using spawn.  Process.fork eliminates all other threads
except for the thread called it, without any cleanup.  Mutexes
would be left locked.
It's a tough problem to define.

-- 
Nobu Nakada