From nobody Sat Feb 7 08:53:56 2026 Delivered-To: importer@patchew.org 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; 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=redhat.com Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1580814373874217.553060097885; Tue, 4 Feb 2020 03:06:13 -0800 (PST) Received: from localhost ([::1]:56337 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iyw20-0006mJ-Ho for importer@patchew.org; Tue, 04 Feb 2020 06:06:12 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:34108) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iyw15-0005PY-46 for qemu-devel@nongnu.org; Tue, 04 Feb 2020 06:05:16 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iyw14-0008Gh-7R for qemu-devel@nongnu.org; Tue, 04 Feb 2020 06:05:15 -0500 Received: from us-smtp-2.mimecast.com ([205.139.110.61]:31608 helo=us-smtp-delivery-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iyw14-0008FH-3j for qemu-devel@nongnu.org; Tue, 04 Feb 2020 06:05:14 -0500 Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-152-uWDzXR65PdGzcevkg2OqAw-1; Tue, 04 Feb 2020 06:05:11 -0500 Received: from smtp.corp.redhat.com (int-mx08.intmail.prod.int.phx2.redhat.com [10.5.11.23]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 64795184AEB9 for ; Tue, 4 Feb 2020 11:05:10 +0000 (UTC) Received: from dgilbert-t580.localhost (unknown [10.36.118.30]) by smtp.corp.redhat.com (Postfix) with ESMTP id A9F3A19486; Tue, 4 Feb 2020 11:05:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1580814313; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=14kq5d+foMHeDOqerF4q1gkxPLiv0zQk7IdFqSD4D9k=; b=bpd4+93ziukdxbUvqWt/7PkXHcxEM/Hbv85z+WXb2m7bdrEUSPDwUdVpxeSNe/a+v8gS1o 8b97/dqtr9Er6zxMI5FtfM3TrnEVURpdy9ZFWM1pw37ewZX9Qke3ZrVDUvPC1x+M6A92WB H45IykNMVHP2Tj2Gx0a5me/FEbgLLHc= From: "Dr. David Alan Gilbert (git)" To: qemu-devel@nongnu.org, stefanha@redhat.com Subject: [PATCH 3/4] virtiofsd: load_capng missing unlock Date: Tue, 4 Feb 2020 11:05:00 +0000 Message-Id: <20200204110501.10731-4-dgilbert@redhat.com> In-Reply-To: <20200204110501.10731-1-dgilbert@redhat.com> References: <20200204110501.10731-1-dgilbert@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.23 X-MC-Unique: uWDzXR65PdGzcevkg2OqAw-1 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 205.139.110.61 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 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 @redhat.com) Content-Type: text/plain; charset="utf-8" From: "Dr. David Alan Gilbert" Missing unlock in error path. Fixes: Covertiy CID 1413123 Signed-off-by: Dr. David Alan Gilbert Reviewed-by: Philippe Mathieu-Daud=C3=A9 --- tools/virtiofsd/passthrough_ll.c | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/virtiofsd/passthrough_ll.c b/tools/virtiofsd/passthrough= _ll.c index e6f2399efc..c635fc8820 100644 --- a/tools/virtiofsd/passthrough_ll.c +++ b/tools/virtiofsd/passthrough_ll.c @@ -232,6 +232,7 @@ static int load_capng(void) */ cap.saved =3D capng_save_state(); if (!cap.saved) { + pthread_mutex_unlock(&cap.mutex); fuse_log(FUSE_LOG_ERR, "capng_save_state (thread)\n"); return -EINVAL; } --=20 2.24.1