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SubjectRe: [PATCH 0/3] task: Making tasks on the runqueue rcu protected
On 09/02, Eric W. Biederman wrote:
>
> Oleg do you have any issues with this code?

OK, let it be refcount_t, I agree it looks more readable.

> Eric W. Biederman (3):
> task: Add a count of task rcu users
> task: RCU protect tasks on the runqueue
> task: Clean house now that tasks on the runqueue are rcu protected
>
> include/linux/rcuwait.h | 20 +++----------
> include/linux/sched.h | 5 +++-
> include/linux/sched/task.h | 2 +-
> kernel/exit.c | 74 ++++------------------------------------------
> kernel/fork.c | 8 +++--
> kernel/sched/core.c | 7 +++--
> kernel/sched/fair.c | 2 +-
> kernel/sched/membarrier.c | 4 +--
> 8 files changed, 27 insertions(+), 95 deletions(-)

Reviewed-by: Oleg Nesterov <oleg@redhat.com>

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