From patchwork Sun Sep 3 02:34:00 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Samuel Thibault X-Patchwork-Id: 809193 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=sourceware.org (client-ip=209.132.180.131; helo=sourceware.org; envelope-from=libc-alpha-return-84134-incoming=patchwork.ozlabs.org@sourceware.org; receiver=) Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; secure) header.d=sourceware.org header.i=@sourceware.org header.b="N3mmjQZy"; dkim-atps=neutral Received: from sourceware.org (server1.sourceware.org [209.132.180.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 3xlH9k0Pq6z9sPk for ; Sun, 3 Sep 2017 12:34:17 +1000 (AEST) DomainKey-Signature: a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:from:to:cc:subject:date:message-id; q=dns; s= default; b=p+RJ+VDQEkgAdIGe+n+c1kaAtCY6K5aBcsO82llftoyPc2udpoXZb EXKArzqeRXr33IBW1YmtlQBETfQNDhVE5ZQ/H2mgfiyIUwN6BpOuXHc6ko5XTbvE imyWT2v5fQ289kmmPgcRURF1mJfjrK7Y/MBpsfyHTEYvcTyf1OK3UU= DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:from:to:cc:subject:date:message-id; s=default; bh=HqWOGv1nwER8NAOsJ+T30ZL1vec=; b=N3mmjQZyFsfsv0RruX2beOijpPis quVP/5DXIAL6R7GrRpaqWI9xBSBjujJCReianIPQ5/u4enIiUbSgYAhmvZycUG4c esfeGuJquQ73q9uMm4WC8iRbWGyfsUzB5i6sjdWxg9ZPciw8PlpuaqHgyQeAqmL9 mEEQjpOk0Da3pUI= Received: (qmail 26739 invoked by alias); 3 Sep 2017 02:34:09 -0000 Mailing-List: contact libc-alpha-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Unsubscribe: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: libc-alpha-owner@sourceware.org Delivered-To: mailing list libc-alpha@sourceware.org Received: (qmail 26726 invoked by uid 89); 3 Sep 2017 02:34:08 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-26.1 required=5.0 tests=BAYES_00, GIT_PATCH_0, GIT_PATCH_1, GIT_PATCH_2, GIT_PATCH_3, SPF_HELO_PASS, SPF_NEUTRAL, URIBL_RED autolearn=ham version=3.3.2 spammy= X-HELO: hera.aquilenet.fr From: Samuel Thibault To: libc-alpha@sourceware.org Cc: Samuel Thibault Subject: [hurd,commited] hurd: Fix rtld link Date: Sun, 3 Sep 2017 04:34:00 +0200 Message-Id: <20170903023400.24895-1-samuel.thibault@ens-lyon.org> * sysdeps/mach/hurd/dl-sysdep.c (__sbrk): New function. --- ChangeLog | 3 ++- sysdeps/mach/hurd/dl-sysdep.c | 10 ++++++++++ 2 files changed, 12 insertions(+), 1 deletion(-) diff --git a/ChangeLog b/ChangeLog index 2e6083b372..11edadd5fc 100644 --- a/ChangeLog +++ b/ChangeLog @@ -18,7 +18,8 @@ Fix inclusion. * sysdeps/posix/pwritev2.c: Include . * sysdeps/posix/pwritev64v2.c: Include . - * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno): New function. + * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno, __sbrk): New + functions. 2017-09-01 Joseph Myers diff --git a/sysdeps/mach/hurd/dl-sysdep.c b/sysdeps/mach/hurd/dl-sysdep.c index 2bfa64f02a..dec00f35f0 100644 --- a/sysdeps/mach/hurd/dl-sysdep.c +++ b/sysdeps/mach/hurd/dl-sysdep.c @@ -591,6 +591,16 @@ __getcwd (char *buf, size_t size) return NULL; } +/* This is used by dl-tunables.c to strdup strings. We can just make this a + mere allocation. */ +void * +__sbrk (intptr_t increment) +{ + vm_address_t addr; + __vm_allocate (__mach_task_self (), &addr, increment, 1); + return (void *) addr; +} + void weak_function attribute_hidden _exit (int status) {