[PATCH 00/11] Fix up liblockdep for 5.6-rc

From: Sasha Levin
Date: Mon Feb 17 2020 - 21:41:47 EST


Ingo,

I'm sorry for taking so long on this.

This series fixes up most of liblockdep to work with the recent kernel
changes. There is another failure with threaded lockup detection that
I'll work on fixing this week.

Also available via git-pull:

The following changes since commit 11a48a5a18c63fd7621bb050228cebf13566e4d8:

Linux 5.6-rc2 (2020-02-16 13:16:59 -0800)

are available in the Git repository at:

git://git.kernel.org/pub/scm/linux/kernel/git/sashal/linux.git liblockdep-fixes

Sasha Levin (11):
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/kernel.h: add BUILD_BUG_ON_NOT_POWER_OF_2 macro
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/include/linux/bitmap.h | 10 +++++++++
tools/include/linux/kernel.h | 13 ++++++++++++
tools/include/linux/kprobes.h | 7 +++++++
tools/include/linux/lockdep.h | 8 ++++++++
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/lockdep.c | 4 ++--
tools/lib/lockdep/preload.c | 4 ++++
11 files changed, 101 insertions(+), 4 deletions(-)
create mode 100644 tools/include/linux/kprobes.h
create mode 100644 tools/include/linux/rcupdate.h

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2.20.1