linux-kernel - [PATCH v2 8/9] liblockdep: Add the 'lockdep' user-space utility

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Date:	Thu,  9 May 2013 00:19:15 -0400
From:	Sasha Levin <sasha.levin@...cle.com>
To:	torvalds@...ux-foundation.org
Cc:	mingo@...nel.org, peterz@...radead.org,
	linux-kernel@...r.kernel.org, Sasha Levin <sasha.levin@...cle.com>,
	jamie.iles@...cle.com, penberg@...nel.org, acme@...stprotocols.net,
	paulus@...ba.org, namhyung@...nel.org,
	Andrew Morton <akpm@...ux-foundation.org>,
	Peter Zijlstra <a.p.zijlstra@...llo.nl>,
	Thomas Gleixner <tglx@...utronix.de>
Subject: [PATCH v2 8/9] liblockdep: Add the 'lockdep' user-space utility

This is a simple wrapper to make using liblockdep on existing
applications much easier.

After running 'make && make install', it becomes quite simple to
test things with liblockdep. For example, to try it on perf:

	lockdep perf

No other integration required.

Signed-off-by: Sasha Levin <sasha.levin@...cle.com>
Cc: jamie.iles@...cle.com
Cc: penberg@...nel.org
Cc: acme@...stprotocols.net
Cc: paulus@...ba.org
Cc: namhyung@...nel.org
Cc: peterz@...radead.org
Cc: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: Andrew Morton <akpm@...ux-foundation.org>
Cc: Peter Zijlstra <a.p.zijlstra@...llo.nl>
Cc: Thomas Gleixner <tglx@...utronix.de>
Link: http://lkml.kernel.org/r/1360456781-32462-11-git-send-email-sasha.levin@oracle.com
Signed-off-by: Ingo Molnar <mingo@...nel.org>
---
 tools/lib/lockdep/lockdep | 3 +++
 1 file changed, 3 insertions(+)
 create mode 100755 tools/lib/lockdep/lockdep

diff --git a/tools/lib/lockdep/lockdep b/tools/lib/lockdep/lockdep
new file mode 100755
index 0000000..a805c81
--- /dev/null
+++ b/tools/lib/lockdep/lockdep
@@ -0,0 +1,3 @@
+#! /bin/bash
+
+LD_PRELOAD="liblockdep.so $LD_PRELOAD" "$@"
-- 
1.8.2.1

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