From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ursula Braun Subject: [PATCH net-next 06/10] net/smc: remove Kconfig warning Date: Fri, 28 Jul 2017 13:56:18 +0200 Message-ID: <20170728115622.17247-7-ubraun@linux.vnet.ibm.com> References: <20170728115622.17247-1-ubraun@linux.vnet.ibm.com> Cc: hch@lst.de, netdev@vger.kernel.org, linux-rdma@vger.kernel.org, linux-s390@vger.kernel.org, jwi@linux.vnet.ibm.com, schwidefsky@de.ibm.com, heiko.carstens@de.ibm.com, raspl@linux.vnet.ibm.com, ubraun@linux.vnet.ibm.com To: davem@davemloft.net Return-path: Received: from mx0b-001b2d01.pphosted.com ([148.163.158.5]:53068 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751713AbdG1L4l (ORCPT ); Fri, 28 Jul 2017 07:56:41 -0400 Received: from pps.filterd (m0098416.ppops.net [127.0.0.1]) by mx0b-001b2d01.pphosted.com (8.16.0.21/8.16.0.21) with SMTP id v6SBrmZ0078552 for ; Fri, 28 Jul 2017 07:56:41 -0400 Received: from e06smtp14.uk.ibm.com (e06smtp14.uk.ibm.com [195.75.94.110]) by mx0b-001b2d01.pphosted.com with ESMTP id 2c01jn228a-1 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=NOT) for ; Fri, 28 Jul 2017 07:56:40 -0400 Received: from localhost by e06smtp14.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Fri, 28 Jul 2017 12:56:39 +0100 In-Reply-To: <20170728115622.17247-1-ubraun@linux.vnet.ibm.com> Sender: netdev-owner@vger.kernel.org List-ID: Now separate memory regions are created and registered for separate RMBs. The unsafe_global_rkey of the protection domain is no longer used. Thus the exposing memory warning can be removed. Signed-off-by: Ursula Braun --- net/smc/Kconfig | 4 ---- 1 file changed, 4 deletions(-) diff --git a/net/smc/Kconfig b/net/smc/Kconfig index 33954852f3f8..c717ef0896aa 100644 --- a/net/smc/Kconfig +++ b/net/smc/Kconfig @@ -8,10 +8,6 @@ config SMC The Linux implementation of the SMC-R solution is designed as a separate socket family SMC. - Warning: SMC will expose all memory for remote reads and writes - once a connection is established. Don't enable this option except - for tightly controlled lab environment. - Select this option if you want to run SMC socket applications config SMC_DIAG -- 2.11.2