Re: [PATCH 2/5] kref: Implement using refcount_t
From: Greg KH
Date: Mon Feb 06 2017 - 08:06:28 EST
On Fri, Feb 03, 2017 at 02:26:00PM +0100, Peter Zijlstra wrote:
> Use the refcount_t 'atomic' type to implement kref, this makes kref
> more robust by bringing saturation semantics.
>
> Signed-off-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx>
Acked-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>