* [GIT PULL rcu/urgent] Fix for 3.17
@ 2014-09-03 3:43 Paul E. McKenney
2014-09-03 8:47 ` Ingo Molnar
0 siblings, 1 reply; 2+ messages in thread
From: Paul E. McKenney @ 2014-09-03 3:43 UTC (permalink / raw)
To: mingo; +Cc: amit.shah, bobby.prani, linux-kernel
Hello, Ingo,
This series contains a single commit fixing an initialization bug
reported by Amit Shah and fixed by Pranith Kumar (and tested by Amit).
This bug results in a boot-time hang in callback-offloaded configurations
where callbacks were posted before the offloading ("rcuo") kthreads
were created. This has been exposed to -next testing, and is available
in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git rcu/urgent
for you to fetch changes up to 11ed7f934cb807f26da09547b5946c2e534d1dac:
rcu: Make nocb leader kthreads process pending callbacks after spawning (2014-08-28 05:59:59 -0700)
----------------------------------------------------------------
Pranith Kumar (1):
rcu: Make nocb leader kthreads process pending callbacks after spawning
kernel/rcu/tree.h | 2 +-
kernel/rcu/tree_plugin.h | 22 +++++++++++-----------
2 files changed, 12 insertions(+), 12 deletions(-)
^ permalink raw reply [flat|nested] 2+ messages in thread* Re: [GIT PULL rcu/urgent] Fix for 3.17
2014-09-03 3:43 [GIT PULL rcu/urgent] Fix for 3.17 Paul E. McKenney
@ 2014-09-03 8:47 ` Ingo Molnar
0 siblings, 0 replies; 2+ messages in thread
From: Ingo Molnar @ 2014-09-03 8:47 UTC (permalink / raw)
To: Paul E. McKenney; +Cc: amit.shah, bobby.prani, linux-kernel
* Paul E. McKenney <paulmck@linux.vnet.ibm.com> wrote:
> Hello, Ingo,
>
> This series contains a single commit fixing an initialization bug
> reported by Amit Shah and fixed by Pranith Kumar (and tested by Amit).
> This bug results in a boot-time hang in callback-offloaded configurations
> where callbacks were posted before the offloading ("rcuo") kthreads
> were created. This has been exposed to -next testing, and is available
> in the git repository at:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git rcu/urgent
>
> for you to fetch changes up to 11ed7f934cb807f26da09547b5946c2e534d1dac:
>
> rcu: Make nocb leader kthreads process pending callbacks after spawning (2014-08-28 05:59:59 -0700)
>
> ----------------------------------------------------------------
> Pranith Kumar (1):
> rcu: Make nocb leader kthreads process pending callbacks after spawning
>
> kernel/rcu/tree.h | 2 +-
> kernel/rcu/tree_plugin.h | 22 +++++++++++-----------
> 2 files changed, 12 insertions(+), 12 deletions(-)
Pulled into tip:core/urgent, thanks a lot Paul!
Ingo
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