Re: [RFC, PATCH] cond_resched() added to close_files()

[Ingo Molnar]

* Eric Dumazet <dada1@xxxxxxxxxxxxx> wrote:

> This patch makes sure a cond_resched() call is done every 32 (or 64) 
> files closed. This also helps reducing number of files waiting in RCU 
> queues for final freeing as call_rcu() might have called 
> force_quiescent_state()

the -rt tree already has this latency breaker (and had it for a long 
time), it just somehow didnt get pushed upstream.

> Signed-off-by: Eric Dumazet <dada1@xxxxxxxxxxxxx>

Acked-by: Ingo Molnar <mingo@xxxxxxx>

	Ingo
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