From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [rhashtable] 5d60de5ff1 [ INFO: suspicious RCU usage. ] Date: Sun, 26 Feb 2017 21:34:31 -0500 (EST) Message-ID: <20170226.213431.1259588475180135466.davem@davemloft.net> References: <20170218052331.dlr4si7gbhnukewb@wfg-t540p.sh.intel.com> <20170225143950.GB28272@gondor.apana.org.au> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: fengguang.wu@intel.com, lkp@01.org, netdev@vger.kernel.org, tgraf@suug.ch To: herbert@gondor.apana.org.au Return-path: Received: from shards.monkeyblade.net ([184.105.139.130]:33250 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751306AbdB0Cep (ORCPT ); Sun, 26 Feb 2017 21:34:45 -0500 In-Reply-To: <20170225143950.GB28272@gondor.apana.org.au> Sender: netdev-owner@vger.kernel.org List-ID: From: Herbert Xu Date: Sat, 25 Feb 2017 22:39:50 +0800 > Subject: rhashtable: Fix RCU dereference annotation in rht_bucket_nested > > The current annotation is wrong as it says that we're only called > under spinlock. In fact it should be marked as under either > spinlock or RCU read lock. > > Fixes: da20420f83ea ("rhashtable: Add nested tables") > Reported-by: Fengguang Wu > Signed-off-by: Herbert Xu Applied.