Re: [GIT PULL rcu/urgent] Fix regression from conversion to RCU_LOCKDEP_WARN()

From: Ingo Molnar
Date: Sat Sep 12 2015 - 04:28:44 EST



* Paul E. McKenney <paulmck@xxxxxxxxxxxxxxxxxx> 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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