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SubjectRe: [PATCH] tracing: Kill trace_array->waiter
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On Fri, 2013-07-19 at 16:20 +0200, Oleg Nesterov wrote:
> Trivial. trace_array->waiter has no users since 6eaaa5d5
> "tracing/core: use appropriate waiting on trace_pipe".

Thanks Oleg, I think this can still be applied for 3.11.

-- Steve

>
> Signed-off-by: Oleg Nesterov <oleg@redhat.com>
> ---
> kernel/trace/trace.h | 1 -
> 1 files changed, 0 insertions(+), 1 deletions(-)
>
> diff --git a/kernel/trace/trace.h b/kernel/trace/trace.h
> index 4a4f6e1..f849e85 100644
> --- a/kernel/trace/trace.h
> +++ b/kernel/trace/trace.h
> @@ -214,7 +214,6 @@ struct trace_array {
> struct dentry *event_dir;
> struct list_head systems;
> struct list_head events;
> - struct task_struct *waiter;
> int ref;
> };
>




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