Return-Path: linux-nfs-owner@vger.kernel.org Received: from mail-ie0-f174.google.com ([209.85.223.174]:42389 "EHLO mail-ie0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934046AbaKNQM2 (ORCPT ); Fri, 14 Nov 2014 11:12:28 -0500 Received: by mail-ie0-f174.google.com with SMTP id x19so18266635ier.19 for ; Fri, 14 Nov 2014 08:12:28 -0800 (PST) MIME-Version: 1.0 Date: Fri, 14 Nov 2014 11:12:28 -0500 Message-ID: Subject: calls to rpc_peeraddr2str() From: Olga Kornievskaia To: linux-nfs Content-Type: text/plain; charset=UTF-8 Sender: linux-nfs-owner@vger.kernel.org List-ID: Should all calls to rpc_peeraddr2str() be protected with rcu_read_lock(). callback_proc.c makes calls to rpc_peeraddr2str() without acquiring such lock. Can somebody comment if this is a bug? Thank you.