From mboxrd@z Thu Jan  1 00:00:00 1970
Message-Id: <6.1.1.1.0.20040604182329.02181b18@pop.free.fr>
Date: Fri,  4 Jun 2004 18:24:36 +0200
To: Fans of the OS Plan 9 from Bell Labs <9fans@cse.psu.edu>
From: Philippe Anel <xigh@free.fr>
Subject: Re: [9fans] stack reclamation on Unix using clone, rfork_thread, etc.
In-Reply-To: <6.1.1.1.0.20040604175442.021d8420@pop.free.fr>
References: <200406041533.i54FXNm29967@plg2.math.uwaterloo.ca>
	<6.1.1.1.0.20040604175442.021d8420@pop.free.fr>
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>void
>exit_thread()
>  {
>         struct segment * s;
>
>         lock(&addrspace);
>         for (s = addrspace.tofree; s; s = s->next)
>                 free(s->addr);
>         if (--refcount) {
>                 s = find_segment_from_id(get_my_thread_id());
>                 list_remove(s);
>                 list_add(tofree, s);

move the unlock call out of the block of course.

>                 unlock(&addrspace);
>         }
>}