From: Sasha Levin <sashal@kernel.org>
To: torvalds@linux-foundation.org
Cc: mingo@kernel.org, peterz@infradead.org,
linux-kernel@vger.kernel.org, Sasha Levin <sashal@kernel.org>
Subject: [PATCH v4 00/14] liblockdep fixes for 5.9-rc1
Date: Tue, 4 Aug 2020 20:10:29 -0400 [thread overview]
Message-ID: <20200805001043.3331907-1-sashal@kernel.org> (raw)
Hi Linus,
Please consider applying these patches for liblockdep, or alternatively
pull from:
git://git.kernel.org/pub/scm/linux/kernel/git/sashal/linux.git tags/liblockdep-fixes-040820
The patches fix up compilation and functionality of liblockdep on 5.8,
they were tested using liblockdep's internal testsuite.
I was unable to get the x86 folks to pull these fixes for the past few
months:
- https://lkml.org/lkml/2020/2/17/1089
- https://lkml.org/lkml/2020/4/18/817
- https://lkml.org/lkml/2020/6/22/1262
Which is why this pull request ends up going straight to you.
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
next reply other threads:[~2020-08-05 0:10 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-05 0:10 Sasha Levin [this message]
2020-08-05 0:10 ` [PATCH v4 01/14] tools headers: Add kprobes.h header Sasha Levin
2020-08-05 0:10 ` [PATCH v4 02/14] tools headers: Add rcupdate.h header Sasha Levin
2020-08-05 0:10 ` [PATCH v4 03/14] tools/kernel.h: extend with dummy RCU functions Sasha Levin
2020-08-05 0:10 ` [PATCH v4 04/14] tools bitmap: add bitmap_andnot definition Sasha Levin
2020-08-05 0:10 ` [PATCH v4 05/14] tools/lib/lockdep: add definition required for IRQ flag tracing Sasha Levin
2020-08-05 0:10 ` [PATCH v4 06/14] tools bitmap: add bitmap_clear definition Sasha Levin
2020-08-05 0:10 ` [PATCH v4 07/14] tools/lib/lockdep: Hook up vsprintf, find_bit, hweight libraries Sasha Levin
2020-08-05 0:10 ` [PATCH v4 08/14] tools/lib/lockdep: Enable building with CONFIG_TRACE_IRQFLAGS Sasha Levin
2020-08-05 0:10 ` [PATCH v4 09/14] tools/lib/lockdep: New stacktrace API Sasha Levin
2020-08-05 0:10 ` [PATCH v4 10/14] tools/lib/lockdep: call lockdep_init_task on init Sasha Levin
2020-08-05 0:10 ` [PATCH v4 11/14] tools/lib/lockdep: switch to using lockdep_init_map_waits Sasha Levin
2020-08-05 0:10 ` [PATCH v4 12/14] tools/kernel.h: hide noinstr Sasha Levin
2020-08-05 0:10 ` [PATCH v4 13/14] tools/lib/lockdep: explicitly declare lockdep_init_task() Sasha Levin
2020-08-05 0:10 ` [PATCH v4 14/14] tools/kernel.h: hide task_struct.hardirq_chain_key Sasha Levin
2020-08-06 8:09 ` [PATCH v4 00/14] liblockdep fixes for 5.9-rc1 Ingo Molnar
2020-08-07 22:25 ` Sasha Levin
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