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From:   Yuyang Du <duyuyang@gmail.com>
To:     peterz@infradead.org, mingo@kernel.org
Cc:     linux-kernel@vger.kernel.org, Yuyang Du <duyuyang@gmail.com>
Subject: [PATCH 0/8] locking/lockdep: Add comments and make some code adjustments
Date:   Tue, 26 Feb 2019 18:03:19 +0800
Message-Id: <20190226100327.19340-1-duyuyang@gmail.com>
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

Hi Peter,

I recently tried to look at some system hang issues. While at it, I
attempted to use and understand lockdep. These patches are made as a result.
I believe they should have helped me, so hopefully they do for others as
well.

Thanks,
Yuyang

--

Yuyang Du (8):
  locking/lockdep: Change all print_*() return type to void
  locking/lockdep: Add description and explanation in lockdep design doc
  locking/lockdep: Adjust lock usage bit character checks
  locking/lockdep: Remove useless conditional macro
  locking/lockdep: Adjust indents for some lines
  locking/lockdep: Print right depth for chain key colission
  locking/lockdep: Update obsolete struct field description
  locking/lockdep: Consider zapped locks when printing lock chains in
    /proc

 Documentation/locking/lockdep-design.txt |  89 ++++++---
 include/linux/lockdep.h                  |   6 +-
 kernel/locking/lockdep.c                 | 315 ++++++++++++++++---------------
 kernel/locking/lockdep_internals.h       |   1 +
 kernel/locking/lockdep_proc.c            |  18 +-
 5 files changed, 247 insertions(+), 182 deletions(-)

-- 
1.8.3.1