From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [216.205.24.124]) by sourceware.org (Postfix) with ESMTP id CB387386EC4D for ; Wed, 17 Feb 2021 22:51:32 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org CB387386EC4D 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-61-98cLK3voPvmd1-VNSpZ3sg-1; Wed, 17 Feb 2021 17:51:30 -0500 X-MC-Unique: 98cLK3voPvmd1-VNSpZ3sg-1 Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id BC9B8100CCC2; Wed, 17 Feb 2021 22:51:29 +0000 (UTC) Received: from greed.delorie.com (ovpn-116-4.rdu2.redhat.com [10.10.116.4]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 91C9F10023AC; Wed, 17 Feb 2021 22:51:29 +0000 (UTC) Received: from greed.delorie.com.redhat.com (localhost [127.0.0.1]) by greed.delorie.com (8.14.7/8.14.7) with ESMTP id 11HMpSIt011702; Wed, 17 Feb 2021 17:51:28 -0500 From: DJ Delorie To: Andreas Schwab Cc: libc-alpha@sourceware.org Subject: Re: v5 [PATCH 6/6] nsswitch: use new internal API (callers) In-Reply-To: <87czwyjphb.fsf@igel.home> (message from Andreas Schwab on Wed, 17 Feb 2021 23:31:28 +0100) Date: Wed, 17 Feb 2021 17:51:28 -0500 Message-ID: MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain X-Spam-Status: No, score=-6.6 required=5.0 tests=BAYES_00, DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, RCVD_IN_DNSWL_LOW, RCVD_IN_MSPIKE_H3, RCVD_IN_MSPIKE_WL, 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, 17 Feb 2021 22:51:34 -0000 Andreas Schwab writes: > On Feb 17 2021, DJ Delorie wrote: >> If you're refering to the "Neither found" comment, it reaches that if >> nsswitch.conf mentions neither the primary nor alternate service name. > > Does it? How so? Er... we just tested for them? /* If *NI is NULL, the database was not mentioned in nsswitch.conf. If *NI is not NULL, but *NI->module is NULL, the database was in nsswitch.conf but listed no actions. We test for the former. */