Re: [PATCH v3 15/15] lockdep: Crossrelease feature documentation

From: Nilay Vaish
Date: Thu Sep 15 2016 - 13:26:43 EST


On 13 September 2016 at 04:45, Byungchul Park <byungchul.park@xxxxxxx> wrote:
> This document describes the concept of crossrelease feature, which
> generalizes what causes a deadlock and how can detect a deadlock.
>
> Signed-off-by: Byungchul Park <byungchul.park@xxxxxxx>
> ---
> Documentation/locking/crossrelease.txt | 785 +++++++++++++++++++++++++++++++++
> 1 file changed, 785 insertions(+)
> create mode 100644 Documentation/locking/crossrelease.txt

Byungchul, I mostly skimmed through the document. I suggest that we
split this document. The initial 1/4 of the document talks about
lockdep's current implementation which I believe should be combined
with the file: Documentation/locking/lockdep-design.txt. Tomorrow I
would try to understand the document in detail and hopefully provide
some useful comments.

--
Nilay