From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from us-smtp-1.mimecast.com (us-smtp-1.mimecast.com [205.139.110.61]) by sourceware.org (Postfix) with ESMTP id 461EA38618AA for ; Wed, 8 Jul 2020 13:06:26 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 461EA38618AA Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-70-MfEbWAEaNtqKT1lsGZd2Wg-1; Wed, 08 Jul 2020 09:06:24 -0400 X-MC-Unique: MfEbWAEaNtqKT1lsGZd2Wg-1 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 304FC8010C7; Wed, 8 Jul 2020 13:06:23 +0000 (UTC) Received: from oldenburg2.str.redhat.com (ovpn-112-117.ams2.redhat.com [10.36.112.117]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 816A660E1C; Wed, 8 Jul 2020 13:06:22 +0000 (UTC) From: Florian Weimer To: "H.J. Lu" Cc: GNU C Library Subject: Re: [PATCH 0/3] sunrpc removal References: Date: Wed, 08 Jul 2020 15:06:21 +0200 In-Reply-To: (H. J. Lu's message of "Wed, 8 Jul 2020 06:02:10 -0700") Message-ID: <87wo3eqhpu.fsf@oldenburg2.str.redhat.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.3 (gnu/linux) MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.12 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain X-Spam-Status: No, score=-7.5 required=5.0 tests=BAYES_00, DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H2, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org X-BeenThere: libc-alpha@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Libc-alpha mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 08 Jul 2020 13:06:28 -0000 * H. J. Lu: > On Wed, Jul 8, 2020 at 5:06 AM Florian Weimer via Libc-alpha > wrote: >> >> This patch series polishes Petr Vorel's patches. I think they are ready >> for inclusion now. >> >> I forced the removal for x86-64, and found a bunch of build issues: >> >> * bindresvport and the NSS RPC functions need to preserved. The easiest >> way to do that is to move their implementation to the inet >> subdirectory, which is what the first patch does. >> >> * If sunrpc is gone, __libc_thread_freeres should not call >> __rpc_thread_destroy anymore. >> >> * The cut-off point is glibc 2.31 for the sunrpc removal, not glibc > > Did you mean glibc 2.32? Sorry, it's after 2.31. 2.31 is the version that goes into the Makefile. It's off by one compared to the compat_symbol version unfortunately, due to internal complications. >> 2.28. This affects the csky port (ABI baseline 2.29). >> >> The --enable-obsolete-nsl patch deletes more things in this version. >> >> I think we should delay merging the --enable-obsolete-rpc removal until >> the ARC port is merged, along with the required abilist adjustments. >> But the first two patches do not change the ARC ABI, and could go in >> now. >> > > I haven't looked at the last 2 patches. But I don't think they should > wait for the ARC port if they are good to go in. Rebase a port shouldn't > be that difficult. I don't have a strong opinion on this. Thanks, Florian