linux-kernel - [PATCH v3 00/14] Fix up liblockdep for 5.8-rc

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Date:   Mon, 22 Jun 2020 18:42:44 -0400
From:   Sasha Levin <sashal@...nel.org>
To:     peterz@...radead.org
Cc:     mingo@...nel.org, linux-kernel@...r.kernel.org, tglx@...utronix.de,
        jolsa@...hat.com, alexey.budankov@...ux.intel.com,
        songliubraving@...com, acme@...hat.com, allison@...utok.net,
        sashal@...nel.org
Subject: [PATCH v3 00/14] Fix up liblockdep for 5.8-rc

Hi Peter,

This series fixes up most of liblockdep to work with the current kernel
tree.

Change in v3:

 - Rebase on top of the 5.8 merge window work.

Sasha Levin (14):
  tools headers: Add kprobes.h header
  tools headers: Add rcupdate.h header
  tools/kernel.h: extend with dummy RCU functions
  tools bitmap: add bitmap_andnot definition
  tools/lib/lockdep: add definition required for IRQ flag tracing
  tools bitmap: add bitmap_clear definition
  tools/lib/lockdep: Hook up vsprintf, find_bit, hweight libraries
  tools/lib/lockdep: Enable building with CONFIG_TRACE_IRQFLAGS
  tools/lib/lockdep: New stacktrace API
  tools/lib/lockdep: call lockdep_init_task on init
  tools/lib/lockdep: switch to using lockdep_init_map_waits
  tools/kernel.h: hide noinstr
  tools/lib/lockdep: explicitly declare lockdep_init_task()
  tools/kernel.h: hide task_struct.hardirq_chain_key

 tools/include/linux/bitmap.h                  | 10 ++++++
 tools/include/linux/kernel.h                  | 11 ++++++
 tools/include/linux/kprobes.h                 |  7 ++++
 tools/include/linux/lockdep.h                 | 10 ++++++
 tools/include/linux/rcupdate.h                | 12 +++++++
 tools/include/linux/stacktrace.h              |  8 +++++
 tools/lib/bitmap.c                            | 35 +++++++++++++++++++
 tools/lib/lockdep/Build                       |  2 +-
 tools/lib/lockdep/Makefile                    |  2 +-
 tools/lib/lockdep/include/liblockdep/common.h |  4 +--
 tools/lib/lockdep/include/liblockdep/mutex.h  |  2 +-
 tools/lib/lockdep/include/liblockdep/rwlock.h |  2 +-
 tools/lib/lockdep/lockdep.c                   |  4 +--
 tools/lib/lockdep/preload.c                   |  8 ++++-
 14 files changed, 108 insertions(+), 9 deletions(-)
 create mode 100644 tools/include/linux/kprobes.h
 create mode 100644 tools/include/linux/rcupdate.h

-- 
2.25.1