* [GIT PULL rcu/next] Additional RCU commit for 4.3
@ 2015-08-25 0:03 Paul E. McKenney
2015-08-25 7:46 ` Ingo Molnar
0 siblings, 1 reply; 2+ messages in thread
From: Paul E. McKenney @ 2015-08-25 0:03 UTC (permalink / raw)
To: mingo; +Cc: llinux-kernel, will.deacon, peterz, benh, linux-arch
Hello, Ingo,
This additional series contains a single change:
1. Privatize smp_mb__after_unlock_lock(). This commit moves the
definition of smp_mb__after_unlock_lock() to kernel/rcu/tree.h,
in recognition of the fact that RCU is the only thing using
this, that nothing else is likely to use it, and that it is
likely to go away completely.
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 12d560f4ea87030667438a169912380be00cea4b:
rcu,locking: Privatize smp_mb__after_unlock_lock() (2015-08-04 08:49:21 -0700)
----------------------------------------------------------------
Paul E. McKenney (1):
rcu,locking: Privatize smp_mb__after_unlock_lock()
Documentation/memory-barriers.txt | 71 +++----------------------------------
arch/powerpc/include/asm/spinlock.h | 2 --
include/linux/spinlock.h | 10 ------
kernel/rcu/tree.h | 12 +++++++
4 files changed, 16 insertions(+), 79 deletions(-)
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [GIT PULL rcu/next] Additional RCU commit for 4.3
2015-08-25 0:03 [GIT PULL rcu/next] Additional RCU commit for 4.3 Paul E. McKenney
@ 2015-08-25 7:46 ` Ingo Molnar
0 siblings, 0 replies; 2+ messages in thread
From: Ingo Molnar @ 2015-08-25 7:46 UTC (permalink / raw)
To: Paul E. McKenney
Cc: linux-kernel, will.deacon, peterz, benh, linux-arch,
Thomas Gleixner
* Paul E. McKenney <paulmck@linux.vnet.ibm.com> wrote:
> Hello, Ingo,
>
> This additional series contains a single change:
>
> 1. Privatize smp_mb__after_unlock_lock(). This commit moves the
> definition of smp_mb__after_unlock_lock() to kernel/rcu/tree.h,
> in recognition of the fact that RCU is the only thing using
> this, that nothing else is likely to use it, and that it is
> likely to go away completely.
>
> 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 12d560f4ea87030667438a169912380be00cea4b:
>
> rcu,locking: Privatize smp_mb__after_unlock_lock() (2015-08-04 08:49:21 -0700)
>
> ----------------------------------------------------------------
> Paul E. McKenney (1):
> rcu,locking: Privatize smp_mb__after_unlock_lock()
>
> Documentation/memory-barriers.txt | 71 +++----------------------------------
> arch/powerpc/include/asm/spinlock.h | 2 --
> include/linux/spinlock.h | 10 ------
> kernel/rcu/tree.h | 12 +++++++
> 4 files changed, 16 insertions(+), 79 deletions(-)
Pulled, thanks a lot Paul!
Ingo
^ permalink raw reply [flat|nested] 2+ messages in thread
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2015-08-25 0:03 [GIT PULL rcu/next] Additional RCU commit for 4.3 Paul E. McKenney
2015-08-25 7:46 ` Ingo Molnar
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