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GET /api/patches/808906/?format=api
{ "id": 808906, "url": "http://patchwork.ozlabs.org/api/patches/808906/?format=api", "web_url": "http://patchwork.ozlabs.org/project/glibc/patch/20170901180029.9527-40-hjl.tools@gmail.com/", "project": { "id": 41, "url": "http://patchwork.ozlabs.org/api/projects/41/?format=api", "name": "GNU C Library", "link_name": "glibc", "list_id": "libc-alpha.sourceware.org", "list_email": "libc-alpha@sourceware.org", "web_url": "", "scm_url": "", "webscm_url": "", "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20170901180029.9527-40-hjl.tools@gmail.com>", "list_archive_url": null, "date": "2017-09-01T18:00:10", "name": "[39/58] Hide internal __get_sol function [BZ #18822]", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "957249c074a80e6f42feb4316068aca7cfdebdff", "submitter": { "id": 4387, "url": "http://patchwork.ozlabs.org/api/people/4387/?format=api", "name": "H.J. Lu", "email": "hjl.tools@gmail.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/glibc/patch/20170901180029.9527-40-hjl.tools@gmail.com/mbox/", "series": [ { "id": 1088, "url": "http://patchwork.ozlabs.org/api/series/1088/?format=api", "web_url": "http://patchwork.ozlabs.org/project/glibc/list/?series=1088", "date": "2017-09-01T18:00:21", "name": "Hide internal functions in libc.so", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/1088/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/808906/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/808906/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<libc-alpha-return-84093-incoming=patchwork.ozlabs.org@sourceware.org>", "X-Original-To": "incoming@patchwork.ozlabs.org", "Delivered-To": [ "patchwork-incoming@bilbo.ozlabs.org", "mailing list libc-alpha@sourceware.org" ], "Authentication-Results": [ "ozlabs.org;\n\tspf=pass (mailfrom) smtp.mailfrom=sourceware.org\n\t(client-ip=209.132.180.131; helo=sourceware.org;\n\tenvelope-from=libc-alpha-return-84093-incoming=patchwork.ozlabs.org@sourceware.org;\n\treceiver=<UNKNOWN>)", "ozlabs.org; dkim=pass (1024-bit key;\n\tsecure) header.d=sourceware.org header.i=@sourceware.org\n\theader.b=\"c7oGGIY9\"; dkim-atps=neutral", "sourceware.org; auth=none" ], "Received": [ "from sourceware.org (server1.sourceware.org [209.132.180.131])\n\t(using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256\n\tbits)) (No client certificate requested)\n\tby ozlabs.org (Postfix) with ESMTPS id 3xkS1B68Grz9t2x\n\tfor <incoming@patchwork.ozlabs.org>;\n\tSat, 2 Sep 2017 04:09:02 +1000 (AEST)", "(qmail 90137 invoked by alias); 1 Sep 2017 18:01:17 -0000", "(qmail 90070 invoked by uid 89); 1 Sep 2017 18:01:17 -0000" ], "DomainKey-Signature": "a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id\n\t:list-unsubscribe:list-subscribe:list-archive:list-post\n\t:list-help:sender:from:to:subject:date:message-id:in-reply-to\n\t:references; q=dns; s=default; b=GaMesMAua0M7mucnpLwnwJJo3e/m4kz\n\tHb9A2slVlu5BRIalDkFOxd2TM58g9rKf1b3x15IeeWQadxPNDZ9XwX5sk9xxU81Z\n\tsQUF6ZiKwns3NgZQCjv1q2yxqfk/6H8oRMDzJP++6Yeh6GdjEbhyJzAsnbeAOiMj\n\tMPDeIBXTGafo=", "DKIM-Signature": "v=1; a=rsa-sha1; c=relaxed; d=sourceware.org; h=list-id\n\t:list-unsubscribe:list-subscribe:list-archive:list-post\n\t:list-help:sender:from:to:subject:date:message-id:in-reply-to\n\t:references; s=default; bh=Al1AqV0iLWxUyTSFlTDmeunsqUs=; b=c7oGG\n\tIY9ZyKTH5k6M4I2FjYc2ipSajXT1l3YcAieS6KYBMpv3oQO6e7mxTQd67K+9wJDH\n\taR6p/CYYee2vvUGEBKNSXO+BWgC+ALoUtlplDl1GcBmsFTlpJvUX0AiWSukgJFwS\n\tUYhyyocHSSSfjJJOidZk0J0iC+PaLkWMEtXGyA=", "Mailing-List": "contact libc-alpha-help@sourceware.org; run by ezmlm", "Precedence": "bulk", "List-Id": "<libc-alpha.sourceware.org>", "List-Unsubscribe": "<mailto:libc-alpha-unsubscribe-incoming=patchwork.ozlabs.org@sourceware.org>", "List-Subscribe": "<mailto:libc-alpha-subscribe@sourceware.org>", "List-Archive": "<http://sourceware.org/ml/libc-alpha/>", "List-Post": "<mailto:libc-alpha@sourceware.org>", "List-Help": "<mailto:libc-alpha-help@sourceware.org>,\n\t<http://sourceware.org/ml/#faqs>", "Sender": "libc-alpha-owner@sourceware.org", "X-Virus-Found": "No", "X-Spam-SWARE-Status": "No, score=-26.2 required=5.0 tests=BAYES_00,\n\tFREEMAIL_FROM, GIT_PATCH_0, GIT_PATCH_1, GIT_PATCH_2,\n\tGIT_PATCH_3,\n\tSPF_SOFTFAIL autolearn=ham version=3.3.2 spammy=H*m:gmail", "X-HELO": "mga02.intel.com", "X-ExtLoop1": "1", "From": "\"H.J. Lu\" <hjl.tools@gmail.com>", "To": "libc-alpha@sourceware.org", "Subject": "[PATCH 39/58] Hide internal __get_sol function [BZ #18822]", "Date": "Fri, 1 Sep 2017 11:00:10 -0700", "Message-Id": "<20170901180029.9527-40-hjl.tools@gmail.com>", "In-Reply-To": "<20170901180029.9527-1-hjl.tools@gmail.com>", "References": "<20170901180029.9527-1-hjl.tools@gmail.com>" }, "content": "Hide internal __get_sol function to allow direct access within libc.so\nand libc.a without using GOT nor PLT.\n\n\t[BZ #18822]\n\t* sysdeps/unix/sysv/linux/getsourcefilter.c: Include\n\t\"getsourcefilter.h\".\n\t* sysdeps/unix/sysv/linux/getsourcefilter.h: New file.\n\t* sysdeps/unix/sysv/linux/setsourcefilter.c: Include\n\t\"getsourcefilter.h\".\n\t(__get_sol): Removed.\n---\n sysdeps/unix/sysv/linux/getsourcefilter.c | 1 +\n sysdeps/unix/sysv/linux/getsourcefilter.h | 20 ++++++++++++++++++++\n sysdeps/unix/sysv/linux/setsourcefilter.c | 5 +----\n 3 files changed, 22 insertions(+), 4 deletions(-)\n create mode 100644 sysdeps/unix/sysv/linux/getsourcefilter.h", "diff": "diff --git a/sysdeps/unix/sysv/linux/getsourcefilter.c b/sysdeps/unix/sysv/linux/getsourcefilter.c\nindex 806cb161e4..1465d69348 100644\n--- a/sysdeps/unix/sysv/linux/getsourcefilter.c\n+++ b/sysdeps/unix/sysv/linux/getsourcefilter.c\n@@ -31,6 +31,7 @@\n #include <netrose/rose.h>\n #include <sys/param.h>\n #include <sys/socket.h>\n+#include \"getsourcefilter.h\"\n \n \n static const struct\ndiff --git a/sysdeps/unix/sysv/linux/getsourcefilter.h b/sysdeps/unix/sysv/linux/getsourcefilter.h\nnew file mode 100644\nindex 0000000000..ac49290881\n--- /dev/null\n+++ b/sysdeps/unix/sysv/linux/getsourcefilter.h\n@@ -0,0 +1,20 @@\n+/* __get_sol function prototype.\n+ Copyright (C) 2017 Free Software Foundation, Inc.\n+ This file is part of the GNU C Library.\n+\n+ The GNU C Library is free software; you can redistribute it and/or\n+ modify it under the terms of the GNU Lesser General Public\n+ License as published by the Free Software Foundation; either\n+ version 2.1 of the License, or (at your option) any later version.\n+\n+ The GNU C Library is distributed in the hope that it will be useful,\n+ but WITHOUT ANY WARRANTY; without even the implied warranty of\n+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU\n+ Lesser General Public License for more details.\n+\n+ You should have received a copy of the GNU Lesser General Public\n+ License along with the GNU C Library; if not, see\n+ <http://www.gnu.org/licenses/>. */\n+\n+/* Defined in getsourcefilter.c. */\n+extern int __get_sol (int af, socklen_t len) attribute_hidden;\ndiff --git a/sysdeps/unix/sysv/linux/setsourcefilter.c b/sysdeps/unix/sysv/linux/setsourcefilter.c\nindex b4160ff4d8..ade424bbac 100644\n--- a/sysdeps/unix/sysv/linux/setsourcefilter.c\n+++ b/sysdeps/unix/sysv/linux/setsourcefilter.c\n@@ -24,10 +24,7 @@\n #include <stdint.h>\n #include <netinet/in.h>\n #include <sys/socket.h>\n-\n-\n-/* Defined in getsourcefilter.c. */\n-extern int __get_sol (int af, socklen_t len);\n+#include \"getsourcefilter.h\"\n \n \n int\n", "prefixes": [ "39/58" ] }