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 [170.10.129.124]) by sourceware.org (Postfix) with ESMTPS id 4FB843857C40 for ; Wed, 28 Jun 2023 08:43:11 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 4FB843857C40 Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=redhat.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=redhat.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1687941791; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=yXwUvIxADUwp91FHX29DlUUovfU2tFVj7ExM3Ju86Yw=; b=eMK6HTmhWxzJhHS+Oo24R3Sft6ytBULkIcksm9Mz5JgGKjHoZQdPyP7ict4j2jeWUOozPO /LicO6RZup1TzCtoDX+eiLeGQVN5peR8xpJ3FO5QfbBBl0XlFoV9U6bhZ0kHivWHJyyffa JJWoaSAsTYDp2hw1fyKx5UtvDhZX2GY= Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-349-4LesZt-AMu2WHALJBHNFeQ-1; Wed, 28 Jun 2023 04:43:06 -0400 X-MC-Unique: 4LesZt-AMu2WHALJBHNFeQ-1 Received: from smtp.corp.redhat.com (int-mx09.intmail.prod.int.rdu2.redhat.com [10.11.54.9]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 8602492E4C9; Wed, 28 Jun 2023 08:43:06 +0000 (UTC) Received: from Nymeria-redhat.redhat.com (unknown [10.39.193.72]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 21D0548FB01; Wed, 28 Jun 2023 08:43:05 +0000 (UTC) From: =?UTF-8?q?Fr=C3=A9d=C3=A9ric=20B=C3=A9rat?= To: libc-alpha@sourceware.org Cc: siddhesh@gotplt.org, fberat@redhat.com Subject: [PATCH v3 14/16] libio/bits/stdio2-decl.h: Avoid PLT entries with _FORTIFY_SOURCE Date: Wed, 28 Jun 2023 10:42:44 +0200 Message-ID: <20230628084246.778302-15-fberat@redhat.com> In-Reply-To: <20230628084246.778302-1-fberat@redhat.com> References: <20230628084246.778302-1-fberat@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.1 on 10.11.54.9 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset="US-ASCII"; x-default=true X-Spam-Status: No, score=-12.2 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,GIT_PATCH_0,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H5,RCVD_IN_MSPIKE_WL,SPF_HELO_NONE,SPF_NONE,TXREP,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: The change is meant to avoid unwanted PLT entry for the fgets_unlocked routine when _FORTIFY_SOURCE is set. --- libio/bits/stdio2-decl.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libio/bits/stdio2-decl.h b/libio/bits/stdio2-decl.h index 114b06d24b..d7ef7283d6 100644 --- a/libio/bits/stdio2-decl.h +++ b/libio/bits/stdio2-decl.h @@ -122,7 +122,7 @@ extern size_t __fread_chk (void *__restrict __ptr, size_t __ptrlen, FILE *__restrict __stream) __wur; #ifdef __USE_GNU -extern char *__REDIRECT (__fgets_unlocked_alias, +extern char *__REDIRECT_FORTIFY (__fgets_unlocked_alias, (char *__restrict __s, int __n, FILE *__restrict __stream), fgets_unlocked) __wur __attr_access ((__write_only__, 1, 2)); -- 2.41.0