| Message ID | cover.1720176100.git.fweimer@redhat.com (mailing list archive) |
|---|---|
| Headers |
Return-Path: <libc-alpha-bounces~patchwork=sourceware.org@sourceware.org> 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 33DBD382EBCE for <patchwork@sourceware.org>; Fri, 5 Jul 2024 10:43:58 +0000 (GMT) X-Original-To: libc-alpha@sourceware.org Delivered-To: libc-alpha@sourceware.org Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by sourceware.org (Postfix) with ESMTPS id 2812E3844033 for <libc-alpha@sourceware.org>; Fri, 5 Jul 2024 10:43:31 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 2812E3844033 Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=redhat.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=redhat.com ARC-Filter: OpenARC Filter v1.0.0 sourceware.org 2812E3844033 Authentication-Results: server2.sourceware.org; arc=none smtp.remote-ip=170.10.133.124 ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1720176212; cv=none; b=Fs8Ks2DqdPqRs3qO7YkeW6H84Fz4ayH667XPDPfuUrqWRRMDME9Ad78mbJocdFF0klwfNx+TafLHOLi6nhtfpTBObHAwU9P4R3LiSbz0hJgtstsl0Nfhym4VwjVgLriyaM+0caGBuOXeQr59NCkM1UfPgdbtWA7jgQF+g3gbGWo= ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1720176212; c=relaxed/simple; bh=7wLjMDcZKdE3Ixv01T2BWAxZZSb8i1qTiKBaXOJikwk=; h=DKIM-Signature:From:To:Subject:Message-ID:Date:MIME-Version; b=n4eGfBI2Y1DUwPI21d0r3o/v81GIr0G1LWw+H5fiP1FMgwWYd3H8ernixjmclqST6xwFDbhWD3hWDPlvMtOtSvu8CMHq02XArM3GyqsqBLzFXSWA668m4ZNJnyrpteJPYOq1MoriOXqYFg6M1lNAXrYReFz29j7mVVWO/xXs1+M= ARC-Authentication-Results: i=1; server2.sourceware.org DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1720176210; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type; bh=kSAB5/2bwBhwvs2Eux9lmr7Ie2EddlMOR6RGNqbGR2c=; b=D1NcpakDRPkyt1+uzxQvyyj4g4YO09mxXtfjT4F1Ce2cDUc+KbrQTdAajp3f5UP8uhILUa bpwf0t9W+MgROkoB1Y0UYRQ/qByeJgFdH6q1n1XWT0jZi8VEvdHAbcX64AtCczX7z1LPhL jnE9fhVwYuFCOt1jqpNamjL/1o760gA= Received: from mx-prod-mc-04.mail-002.prod.us-west-2.aws.redhat.com (ec2-54-186-198-63.us-west-2.compute.amazonaws.com [54.186.198.63]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-58-sjzPep2VNm62qv2kqPi27w-1; Fri, 05 Jul 2024 06:43:29 -0400 X-MC-Unique: sjzPep2VNm62qv2kqPi27w-1 Received: from mx-prod-int-02.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-02.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.15]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-04.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 0FE411935863 for <libc-alpha@sourceware.org>; Fri, 5 Jul 2024 10:43:28 +0000 (UTC) Received: from oldenburg.str.redhat.com (unknown [10.45.224.6]) by mx-prod-int-02.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 12ACF1955F3B for <libc-alpha@sourceware.org>; Fri, 5 Jul 2024 10:43:26 +0000 (UTC) From: Florian Weimer <fweimer@redhat.com> To: libc-alpha@sourceware.org Subject: [PATCH v2 0/2] elf: Handle ld.so with LOAD segment gaps in _dl_find_object (bug 31943) Message-ID: <cover.1720176100.git.fweimer@redhat.com> X-From-Line: 4d4499f86affd74c8409318646ea949e1c445873 Mon Sep 17 00:00:00 2001 Date: Fri, 05 Jul 2024 12:43:23 +0200 User-Agent: Gnus/5.13 (Gnus v5.13) MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.0 on 10.30.177.15 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain X-Spam-Status: No, score=-4.9 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_H4, RCVD_IN_MSPIKE_WL, SPF_HELO_NONE, SPF_NONE, TXREP autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org X-BeenThere: libc-alpha@sourceware.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: Libc-alpha mailing list <libc-alpha.sourceware.org> List-Unsubscribe: <https://sourceware.org/mailman/options/libc-alpha>, <mailto:libc-alpha-request@sourceware.org?subject=unsubscribe> List-Archive: <https://sourceware.org/pipermail/libc-alpha/> List-Post: <mailto:libc-alpha@sourceware.org> List-Help: <mailto:libc-alpha-request@sourceware.org?subject=help> List-Subscribe: <https://sourceware.org/mailman/listinfo/libc-alpha>, <mailto:libc-alpha-request@sourceware.org?subject=subscribe> Errors-To: libc-alpha-bounces~patchwork=sourceware.org@sourceware.org |
| Series |
elf: Handle ld.so with LOAD segment gaps in _dl_find_object (bug 31943)
|
|
Message
Florian Weimer
July 5, 2024, 10:43 a.m. UTC
This new version moves the program header setup code for ld.so itself to
rtld_setup_phdr. This way, it avoids accidental reuse of an unrelated
local variable.
Thanks,
Florian
Florian Weimer (2):
elf: Extract rtld_setup_phdr function from dl_main
elf: Handle ld.so with LOAD segment gaps in _dl_find_object (bug
31943)
elf/dl-find_object.c | 76 ++++++++++++++++++++++++++---------------
elf/rtld.c | 81 +++++++++++++++++++++++++++++---------------
2 files changed, 102 insertions(+), 55 deletions(-)
base-commit: 2b92982e2369d292560793bee8e730f695f48ff3