From: Peter Zijlstra <a.p.zijlstra@chello.nl>
Date: Tue, 21 Jun 2011 15:17:27 +0000 (+0200)
Subject: lockdep: Fix trace_[soft,hard]irqs_[on,off]() recursion
X-Git-Tag: v3.1-rc1~301^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=dd4e5d3ac4a76b868daf30e35bd572def96c30ed;p=pandora-kernel.git

lockdep: Fix trace_[soft,hard]irqs_[on,off]() recursion

Commit:

  1efc5da3cf56: [PATCH] order of lockdep off/on in vprintk() should be changed

explains the reason for having raw_local_irq_*() and lockdep_off()
in printk(). Instead of working around the broken recursion detection
of interrupt state tracking, fix it.

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: efault@gmx.de
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Link: http://lkml.kernel.org/r/20110621153806.185242734@chello.nl
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

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