From patchwork Wed Nov 11 01:36:41 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Samuel Thibault X-Patchwork-Id: 41013 Return-Path: X-Original-To: patchwork@sourceware.org Delivered-To: patchwork@sourceware.org Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id 3F2853892009; Wed, 11 Nov 2020 01:36:48 +0000 (GMT) X-Original-To: libc-alpha@sourceware.org Delivered-To: libc-alpha@sourceware.org Received: from hera.aquilenet.fr (hera.aquilenet.fr [IPv6:2a0c:e300::1]) by sourceware.org (Postfix) with ESMTPS id 6DEA3385DC0A for ; Wed, 11 Nov 2020 01:36:45 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 6DEA3385DC0A Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=ens-lyon.org Authentication-Results: sourceware.org; spf=fail smtp.mailfrom=samuel.thibault@ens-lyon.org Received: from localhost (localhost [127.0.0.1]) by hera.aquilenet.fr (Postfix) with ESMTP id C23E7D82; Wed, 11 Nov 2020 02:36:43 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at aquilenet.fr Received: from hera.aquilenet.fr ([127.0.0.1]) by localhost (hera.aquilenet.fr [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id BRX4kmXgb_86; Wed, 11 Nov 2020 02:36:42 +0100 (CET) Received: from function.youpi.perso.aquilenet.fr (lfbn-bor-1-56-204.w90-50.abo.wanadoo.fr [90.50.148.204]) by hera.aquilenet.fr (Postfix) with ESMTPSA id D57F3B97; Wed, 11 Nov 2020 02:36:42 +0100 (CET) Received: from samy by function.youpi.perso.aquilenet.fr with local (Exim 4.94) (envelope-from ) id 1kcf3x-000j7X-Qd; Wed, 11 Nov 2020 02:36:41 +0100 From: Samuel Thibault To: libc-alpha@sourceware.org Subject: [hurd,commited] hurd: Add missing startup calls Date: Wed, 11 Nov 2020 02:36:41 +0100 Message-Id: <20201111013641.173402-1-samuel.thibault@ens-lyon.org> X-Mailer: git-send-email 2.28.0 MIME-Version: 1.0 X-Spam-Status: No, score=-11.0 required=5.0 tests=BAYES_00, GIT_PATCH_0, JMQ_SPF_NEUTRAL, KAM_DMARC_STATUS, SPF_HELO_PASS, SPF_NEUTRAL, 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: , Cc: commit-hurd@gnu.org Errors-To: libc-alpha-bounces@sourceware.org Sender: "Libc-alpha" DL_SYSDEP_INIT and DL_PLATFORM_INIT were not getting called, leading to missing x86 platform tuning, now mandatory with 0f09154c6400 ("x86: Initialize CPU info via IFUNC relocation [BZ 26203]") --- sysdeps/mach/hurd/dl-sysdep.c | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/sysdeps/mach/hurd/dl-sysdep.c b/sysdeps/mach/hurd/dl-sysdep.c index 2a9a6d12bc..5c0bb3124d 100644 --- a/sysdeps/mach/hurd/dl-sysdep.c +++ b/sysdeps/mach/hurd/dl-sysdep.c @@ -125,10 +125,26 @@ _dl_sysdep_start (void **start_argptr, else _dl_hurd_data = (void *) p; + GLRO(dl_platform) = NULL; /* Default to nothing known about the platform. */ + __libc_enable_secure = _dl_hurd_data->flags & EXEC_SECURE; __tunables_init (_environ); +#ifdef DL_SYSDEP_INIT + DL_SYSDEP_INIT; +#endif + +#ifdef SHARED +#ifdef DL_PLATFORM_INIT + DL_PLATFORM_INIT; +#endif + + /* Determine the length of the platform name. */ + if (GLRO(dl_platform) != NULL) + GLRO(dl_platformlen) = strlen (GLRO(dl_platform)); +#endif + if (_dl_hurd_data->flags & EXEC_STACK_ARGS && _dl_hurd_data->user_entry == 0) _dl_hurd_data->user_entry = (vm_address_t) ENTRY_POINT;