linux-kernel - Re: [GIT PULL rcu/urgent] Fix regression from conversion to RCU_LOCKDEP

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Message-ID: <20150912082750.GA10942@gmail.com>
Date:	Sat, 12 Sep 2015 10:27:50 +0200
From:	Ingo Molnar <mingo@...nel.org>
To:	"Paul E. McKenney" <paulmck@...ux.vnet.ibm.com>
Cc:	linux-kernel@...r.kernel.org, balbi@...com, tj@...nel.org,
	serge.hallyn@...onical.com, jwboyer@...oraproject.org,
	Peter Zijlstra <a.p.zijlstra@...llo.nl>
Subject: Re: [GIT PULL rcu/urgent] Fix regression from conversion to
 RCU_LOCKDEP_WARN()


* Paul E. McKenney <paulmck@...ux.vnet.ibm.com> wrote:

> Hello, Ingo,
> 
> This additional series contains a single fix for a regression introduced
> earlier in this merge window:
> 
> 1.	security/device_cgroup: f78f5b90c4ff ("rcu: Rename
> 	rcu_lockdep_assert() to RCU_LOCKDEP_WARN()") introduced a
> 	bug by incorrectly inverting the condition when moving from
> 	rcu_lockdep_assert() to RCU_LOCKDEP_WARN().  This commit therefore
> 	fixes the inversion.
> 
> This change has been subjected to 0day Test Robot and -next testing,
> and is available in the git repository at:
> 
>   git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git for-mingo
> 
> for you to fetch changes up to dc3a04d551b5d21f1badbb39bfe8e5bc1289b184:
> 
>   security/device_cgroup: Fix RCU_LOCKDEP_WARN() condition (2015-09-03 18:13:10 -0700)
> 
> ----------------------------------------------------------------
> Paul E. McKenney (1):
>       security/device_cgroup: Fix RCU_LOCKDEP_WARN() condition
> 
>  security/device_cgroup.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Pulled, thanks a lot Paul!

	Ingo
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