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Date: Mon, 1 Aug 2011 23:03:41 +0400
From: Vasiliy Kulikov <>
To: Andrew Morton <>
Cc: Ingo Molnar <>,,
	"Paul E. McKenney" <>,
	Manuel Lauss <>,, Richard Weinberger <>,, Marc Zyngier <>
Subject: Re: Re: initcall dependency problem (ns vs.

> Are we talking about init_ipc_ns.ids[] here?  If so, did you try
> initializing the three rwsems at compile-time?
> That's rather a nasty hack though.  It'd be better to run the mystery
> init function before starting the threads.

Looks like it solves the race.  However, I think it should be solved on
another level.  Other bugs might be hidden with this race.


Vasiliy Kulikov - bringing security into open computing environments

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