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Date: Wed, 11 May 2011 15:42:25 -0700 From: Dmitry Torokhov <dmitry.torokhov@...il.com> To: Eric Dumazet <eric.dumazet@...il.com> Cc: linux-input@...r.kernel.org, linux-kernel <linux-kernel@...r.kernel.org>, "Paul E. McKenney" <paulmck@...ux.vnet.ibm.com> Subject: Re: [PATCH] input: remove useless synchronize_rcu() calls On Wed, May 11, 2011 at 11:25:55PM +0200, Eric Dumazet wrote: > There is no need to call synchronize_rcu() after a list insertion, > or a NULL->ptr assignment. > > However, the reverse operations do need this call. Applied, thanks Eric. -- Dmitry -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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