From nobody Wed May 14 15:57:19 2025 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of redhat.com designates 209.132.183.28 as permitted sender) client-ip=209.132.183.28; envelope-from=libvir-list-bounces@redhat.com; helo=mx1.redhat.com; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of redhat.com designates 209.132.183.28 as permitted sender) smtp.mailfrom=libvir-list-bounces@redhat.com Return-Path: Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by mx.zohomail.com with SMTPS id 1522674390384478.43722738178747; Mon, 2 Apr 2018 06:06:30 -0700 (PDT) Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.phx2.redhat.com [10.5.11.14]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 554982F30B0; Mon, 2 Apr 2018 13:06:28 +0000 (UTC) Received: from colo-mx.corp.redhat.com (colo-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.21]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 67A315D9C8; Mon, 2 Apr 2018 13:06:27 +0000 (UTC) Received: from lists01.pubmisc.prod.ext.phx2.redhat.com (lists01.pubmisc.prod.ext.phx2.redhat.com [10.5.19.33]) by colo-mx.corp.redhat.com (Postfix) with ESMTP id CFFF54CA97; Mon, 2 Apr 2018 13:06:24 +0000 (UTC) Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) by lists01.pubmisc.prod.ext.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id w32D6N1I007455 for ; Mon, 2 Apr 2018 09:06:23 -0400 Received: by smtp.corp.redhat.com (Postfix) id 338326046B; Mon, 2 Apr 2018 13:06:23 +0000 (UTC) Received: from unknown54ee7586bd10.attlocal.net.com (ovpn-116-52.phx2.redhat.com [10.3.116.52]) by smtp.corp.redhat.com (Postfix) with ESMTP id EA1B4600C8 for ; Mon, 2 Apr 2018 13:06:22 +0000 (UTC) From: John Ferlan To: libvir-list@redhat.com Date: Mon, 2 Apr 2018 09:06:12 -0400 Message-Id: <20180402130616.25745-2-jferlan@redhat.com> In-Reply-To: <20180402130616.25745-1-jferlan@redhat.com> References: <20180402130616.25745-1-jferlan@redhat.com> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 X-loop: libvir-list@redhat.com Subject: [libvirt] [PATCH v2 1/5] uml: Fix umlProcessAutoDestroyDom dom processing X-BeenThere: libvir-list@redhat.com X-Mailman-Version: 2.1.12 Precedence: junk List-Id: Development discussions about the libvirt library & tools List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Sender: libvir-list-bounces@redhat.com Errors-To: libvir-list-bounces@redhat.com X-Scanned-By: MIMEDefang 2.79 on 10.5.11.14 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.29]); Mon, 02 Apr 2018 13:06:29 +0000 (UTC) X-ZohoMail: RSF_0 Z_629925259 SPT_0 Content-Type: text/plain; charset="utf-8" There's no need to check if @dom exists before trying to call virDomainObjListRemove since it must exist due to prior checks. Additionally, if we do remove the @dom, then set it to NULL so that the virObjectUnlock isn't referencing something that is deleted. Signed-off-by: John Ferlan Reviewed-by: Daniel P. Berrang=C3=A9 Reviewed-by: Marc Hartmayer --- src/uml/uml_driver.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/uml/uml_driver.c b/src/uml/uml_driver.c index ab7fa7f273..ff2e7ac66b 100644 --- a/src/uml/uml_driver.c +++ b/src/uml/uml_driver.c @@ -747,8 +747,10 @@ static int umlProcessAutoDestroyDom(void *payload, VIR_DOMAIN_EVENT_STOPPED, VIR_DOMAIN_EVENT_STOPPED_DESTROYED); =20 - if (dom && !dom->persistent) + if (!dom->persistent) { virDomainObjListRemove(data->driver->domains, dom); + dom =3D NULL; + } =20 if (dom) virObjectUnlock(dom); --=20 2.13.6 -- libvir-list mailing list libvir-list@redhat.com https://www.redhat.com/mailman/listinfo/libvir-list