From mboxrd@z Thu Jan  1 00:00:00 1970
From: Pablo Neira Ayuso <pablo@netfilter.org>
Subject: Re: [PATCH ipvs-next v3 2/2] ipvs: use cond_resched_rcu() helper
 when walking connections
Date: Thu, 23 May 2013 13:30:46 +0200
Message-ID: <20130523113046.GF22553@localhost>
References: <1369201832-17163-1-git-send-email-horms@verge.net.au>
 <1369201832-17163-3-git-send-email-horms@verge.net.au>
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Cc: Eric Dumazet <eric.dumazet@gmail.com>,
	Julian Anastasov <ja@ssi.bg>, Ingo Molnar <mingo@redhat.com>,
	Peter Zijlstra <peterz@infradead.org>,
	"Paul E. McKenney" <paulmck@linux.vnet.ibm.com>,
	lvs-devel@vger.kernel.org, netdev@vger.kernel.org,
	netfilter-devel@vger.kernel.org, linux-kernel@vger.kernel.org,
	Dipankar Sarma <dipankar@in.ibm.com>
To: Simon Horman <horms@verge.net.au>
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On Wed, May 22, 2013 at 02:50:32PM +0900, Simon Horman wrote:
> This avoids the situation where walking of a large number of connections
> may prevent scheduling for a long time while also avoiding excessive
> calls to rcu_read_unlock() and rcu_read_lock().
> 
> Note that in the case of !CONFIG_PREEMPT_RCU this will
> add a call to cond_resched().

Applied, thanks.