From nobody Mon Feb 9 16:47:09 2026 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass(p=none dis=none) header.from=oracle.com ARC-Seal: i=1; a=rsa-sha256; t=1655305400; cv=none; d=zohomail.com; s=zohoarc; b=MXoOFTu+18yD3X/+S5bSwGlmP9MA07hnY1dKDEuShU1RU/Iihc4ka0nI888T84H15v0iaUWya8zV0GA50D9ML2eVWerbxd7PX3kkf+tQQ0uuG/hLno3ezXhxXzJJFZEKdbV4jl0r8kfG5f2wV2dDgofynIwYJYQobhDeE+ROJKI= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1655305400; h=Cc:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:Message-ID:References:Sender:Subject:To; bh=1Q1OaXrRnzhNw022Ip2BRaKyW3Kz9Y+ZwhEGKiRXevU=; b=TJJw8q468VTAf0zuauKbedFbJLEOkC8lEvS+a8psiE9nABvXk3W4ER5ci+8SPGuS/N8/D5WB1iUSkLpue29IXkOn8ZBnIOWz6+tmhm+HOknGCRohRmx5TnZQtv1excuOrbyOfA4wBBQ0xoqmUuCrxR046NF8OSs0zJoGr876Ggs= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass header.from= (p=none dis=none) Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1655305400037824.629754460302; Wed, 15 Jun 2022 08:03:20 -0700 (PDT) Received: from localhost ([::1]:53732 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1o1UYA-0001Jq-Eb for importer@patchew.org; Wed, 15 Jun 2022 11:03:18 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:47356) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1o1UOC-0006ON-7q for qemu-devel@nongnu.org; Wed, 15 Jun 2022 10:53:00 -0400 Received: from mx0b-00069f02.pphosted.com ([205.220.177.32]:16832) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1o1UOA-00011K-EI for qemu-devel@nongnu.org; Wed, 15 Jun 2022 10:52:59 -0400 Received: from pps.filterd (m0246630.ppops.net [127.0.0.1]) by mx0b-00069f02.pphosted.com (8.17.1.5/8.17.1.5) with ESMTP id 25FE7fd8002108; Wed, 15 Jun 2022 14:52:46 GMT Received: from phxpaimrmta03.imrmtpd1.prodappphxaev1.oraclevcn.com (phxpaimrmta03.appoci.oracle.com [138.1.37.129]) by mx0b-00069f02.pphosted.com (PPS) with ESMTPS id 3gmhfcrshy-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 15 Jun 2022 14:52:45 +0000 Received: from pps.filterd (phxpaimrmta03.imrmtpd1.prodappphxaev1.oraclevcn.com [127.0.0.1]) by phxpaimrmta03.imrmtpd1.prodappphxaev1.oraclevcn.com (8.16.1.2/8.16.1.2) with SMTP id 25FEQ79q023097; Wed, 15 Jun 2022 14:52:44 GMT Received: from pps.reinject (localhost [127.0.0.1]) by phxpaimrmta03.imrmtpd1.prodappphxaev1.oraclevcn.com with ESMTP id 3gpr25vppg-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 15 Jun 2022 14:52:44 +0000 Received: from phxpaimrmta03.imrmtpd1.prodappphxaev1.oraclevcn.com (phxpaimrmta03.imrmtpd1.prodappphxaev1.oraclevcn.com [127.0.0.1]) by pps.reinject (8.16.0.36/8.16.0.36) with SMTP id 25FEqSN9018501; Wed, 15 Jun 2022 14:52:43 GMT Received: from ca-dev63.us.oracle.com (ca-dev63.us.oracle.com [10.211.8.221]) by phxpaimrmta03.imrmtpd1.prodappphxaev1.oraclevcn.com with ESMTP id 3gpr25vpfm-14; Wed, 15 Jun 2022 14:52:43 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=from : to : cc : subject : date : message-id : in-reply-to : references; s=corp-2021-07-09; bh=1Q1OaXrRnzhNw022Ip2BRaKyW3Kz9Y+ZwhEGKiRXevU=; b=lYDCm9+ZXdpMV49TWQ45KIjeUgpJCoibR755msO+/yeSLTRbLubHf10JlO7CLZENN3Md zIQEAfQ2VeXTaVRRaKU3vKN18zM5VQHjjK/Wbj8yfddGVIvSCr0ILPIgXQun+3xpvCVx 9tJxe5Y75Rkx0/0cfpLvKS4YWE6Ri4kllZeDcUrKU6Z0e2EX9Ne1v0otsnOMfs8YNvZy USQcKieSFs9OqlUglxSSKkiMLuM/k6zSMBmMcVs1gZBgIQGnUTUoInIznOEPo4Fywg1b TIXLb9atEibqkKRGl7N+ed1nhbmQlK5hIr6VvboAkJD4URwfThpqsoM3/NlV3p1dGZZ3 og== From: Steve Sistare To: qemu-devel@nongnu.org Cc: Paolo Bonzini , Stefan Hajnoczi , =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= , =?UTF-8?q?Alex=20Benn=C3=A9e?= , "Dr. David Alan Gilbert" , "Michael S. Tsirkin" , Marcel Apfelbaum , Alex Williamson , "Daniel P. Berrange" , Juan Quintela , Markus Armbruster , Eric Blake , Jason Zeng , Zheng Chuan , Steve Sistare , Mark Kanda , Guoyi Tu , Peter Maydell , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Igor Mammedov , David Hildenbrand , John Snow Subject: [PATCH V8 13/39] oslib: qemu_clear_cloexec Date: Wed, 15 Jun 2022 07:52:00 -0700 Message-Id: <1655304746-102776-14-git-send-email-steven.sistare@oracle.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1655304746-102776-1-git-send-email-steven.sistare@oracle.com> References: <1655304746-102776-1-git-send-email-steven.sistare@oracle.com> X-Proofpoint-ORIG-GUID: cXJL-FWt6oBP4rkwi9fV771zRDQyJNi- X-Proofpoint-GUID: cXJL-FWt6oBP4rkwi9fV771zRDQyJNi- Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=205.220.177.32; envelope-from=steven.sistare@oracle.com; helo=mx0b-00069f02.pphosted.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_MED=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: pass (identity @oracle.com) X-ZM-MESSAGEID: 1655305401891100001 Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Define qemu_clear_cloexec, analogous to qemu_set_cloexec. Reviewed-by: Dr. David Alan Gilbert Signed-off-by: Steve Sistare Reviewed-by: Marc-Andr=C3=A9 Lureau --- include/qemu/osdep.h | 1 + util/oslib-posix.c | 9 +++++++++ util/oslib-win32.c | 4 ++++ 3 files changed, 14 insertions(+) diff --git a/include/qemu/osdep.h b/include/qemu/osdep.h index b1c161c..e916f3b 100644 --- a/include/qemu/osdep.h +++ b/include/qemu/osdep.h @@ -548,6 +548,7 @@ ssize_t qemu_write_full(int fd, const void *buf, size_t= count) G_GNUC_WARN_UNUSED_RESULT; =20 void qemu_set_cloexec(int fd); +void qemu_clear_cloexec(int fd); =20 /* Return a dynamically allocated directory path that is appropriate for s= toring * local state. diff --git a/util/oslib-posix.c b/util/oslib-posix.c index 7a34c16..421e987 100644 --- a/util/oslib-posix.c +++ b/util/oslib-posix.c @@ -261,6 +261,15 @@ void qemu_set_cloexec(int fd) assert(f !=3D -1); } =20 +void qemu_clear_cloexec(int fd) +{ + int f; + f =3D fcntl(fd, F_GETFD); + assert(f !=3D -1); + f =3D fcntl(fd, F_SETFD, f & ~FD_CLOEXEC); + assert(f !=3D -1); +} + char * qemu_get_local_state_dir(void) { diff --git a/util/oslib-win32.c b/util/oslib-win32.c index 5723d3e..5bed148 100644 --- a/util/oslib-win32.c +++ b/util/oslib-win32.c @@ -226,6 +226,10 @@ void qemu_set_cloexec(int fd) { } =20 +void qemu_clear_cloexec(int fd) +{ +} + int qemu_get_thread_id(void) { return GetCurrentThreadId(); --=20 1.8.3.1