Re: [PATCH] tty: add lockdep annotations

[Eric Dumazet]

On Thu, 2012-05-31 at 13:45 +0200, Jiri Kosina wrote:
> On Thu, 31 May 2012, Eric Dumazet wrote:
> 
> > From: Eric Dumazet <edumazet@xxxxxxxxxx>
> > 
> > tty_lock_pair() do the right thing to avoid deadlocks, but should
> > instruct LOCKDEP of this to avoid a splat. 
> 
> I have submitted very similar patch to Greg/Alan already 3 days ago[1], 
> but have been told that this is already fixed. Apparently it wasn't?
> 
> [1] https://lkml.org/lkml/2012/5/28/226

I saw that right now.

Not sure your patch is the right fix with hard coded 1 and 2 values ?

0 and 1 should be enough.




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