Re: [PATCH 3/3] tty_lock: Localise the lock

[Arnd Bergmann]

On Thursday 03 May 2012, Alan Cox wrote:
> 
> From: Alan Cox <alan@xxxxxxxxxxxxxxx>
> 
> In each remaining case the tty_lock is associated with a specific tty. This
> means we can now lock on a per tty basis. We do need tty_lock_pair() for
> the pty case. Uglier but still a step in the right direction.
> 
> Signed-off-by: Alan Cox <alan@xxxxxxxxxxxxxxx>

Acked-by: Arnd Bergmann <arnd@xxxxxxxx>
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