Re: [RFC][PATCH 02/13] stop_machine: Fix stop_cpus_in_progress ordering

2019-07-30 Thread Steven Rostedt
On Fri, 26 Jul 2019 16:54:11 +0200 Peter Zijlstra wrote: > Make sure the entire for loop has stop_cpus_in_progress set. > kernel/stop_machine.c |2 ++ > 1 file changed, 2 insertions(+) > > --- a/kernel/stop_machine.c > +++ b/kernel/stop_machine.c > @@ -383,6 +383,7 @@ static bool queue_st

Re: [RFC][PATCH 02/13] stop_machine: Fix stop_cpus_in_progress ordering

2019-07-30 Thread Phil Auld
On Fri, Jul 26, 2019 at 04:54:11PM +0200 Peter Zijlstra wrote: > Make sure the entire for loop has stop_cpus_in_progress set. > > Cc: Valentin Schneider > Cc: Aaron Lu > Cc: keesc...@chromium.org > Cc: mi...@kernel.org > Cc: Pawan Gupta > Cc: Phil Auld > Cc: torva...@linux-foundation.org > Cc:

[RFC][PATCH 02/13] stop_machine: Fix stop_cpus_in_progress ordering

2019-07-26 Thread Peter Zijlstra
Make sure the entire for loop has stop_cpus_in_progress set. Cc: Valentin Schneider Cc: Aaron Lu Cc: keesc...@chromium.org Cc: mi...@kernel.org Cc: Pawan Gupta Cc: Phil Auld Cc: torva...@linux-foundation.org Cc: Tim Chen Cc: fweis...@gmail.com Cc: subhra.mazum...@oracle.com Cc: t...@linutroni