Message ID | 20190218143049.17142-6-david@gibson.dropbear.id.au |
---|---|
State | New |
Headers | show
Return-Path: <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org> X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=<UNKNOWN>) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=gibson.dropbear.id.au Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=gibson.dropbear.id.au header.i=@gibson.dropbear.id.au header.b="B3XYFwKA"; dkim-atps=neutral Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 4436ZF3nRfz9s3l for <incoming@patchwork.ozlabs.org>; Tue, 19 Feb 2019 02:03:33 +1100 (AEDT) Received: from localhost ([127.0.0.1]:60062 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>) id 1gvkSB-0006Ts-F0 for incoming@patchwork.ozlabs.org; Mon, 18 Feb 2019 10:03:31 -0500 Received: from eggs.gnu.org ([209.51.188.92]:38639) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from <dgibson@ozlabs.org>) id 1gvjws-0005XA-54 for qemu-devel@nongnu.org; Mon, 18 Feb 2019 09:31:11 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from <dgibson@ozlabs.org>) id 1gvjwo-0002dp-SN for qemu-devel@nongnu.org; Mon, 18 Feb 2019 09:31:09 -0500 Received: from ozlabs.org ([203.11.71.1]:54685) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from <dgibson@ozlabs.org>) id 1gvjwo-0002b3-6k; Mon, 18 Feb 2019 09:31:06 -0500 Received: by ozlabs.org (Postfix, from userid 1007) id 4435rd3QCBz9sPg; Tue, 19 Feb 2019 01:30:56 +1100 (AEDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gibson.dropbear.id.au; s=201602; t=1550500257; bh=9PgqAm8HLA7qmBJ2NAl+3kOHG3J5eeOd898CPW/ctBw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=B3XYFwKAT3sLVdj+U1SI5/Kv6eFSsNgSJ1BHPZgVIzPSJqdH18ZvJ6BEbq1chexYT 7wVV+gG3UBW9lCjQrRRmy4pqXQxlAa8sQOIl6YVNcw4unCo7HZTz7z8MpFETABOp/a 5yH0ry/v9JTgRS4mIZE8RqbfwGFvEML8x3ouTuZk= From: David Gibson <david@gibson.dropbear.id.au> To: peter.maydell@linaro.org Date: Tue, 19 Feb 2019 01:30:11 +1100 Message-Id: <20190218143049.17142-6-david@gibson.dropbear.id.au> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190218143049.17142-1-david@gibson.dropbear.id.au> References: <20190218143049.17142-1-david@gibson.dropbear.id.au> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 203.11.71.1 Subject: [Qemu-devel] [PULL 05/43] spapr_pci: Fix interrupt leak in rtas_ibm_change_msi() error path X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: <qemu-devel.nongnu.org> List-Unsubscribe: <https://lists.nongnu.org/mailman/options/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe> List-Archive: <http://lists.nongnu.org/archive/html/qemu-devel/> List-Post: <mailto:qemu-devel@nongnu.org> List-Help: <mailto:qemu-devel-request@nongnu.org?subject=help> List-Subscribe: <https://lists.nongnu.org/mailman/listinfo/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=subscribe> Cc: clg@kaod.org, David Gibson <david@gibson.dropbear.id.au>, qemu-ppc@nongnu.org, groug@kaod.org, qemu-devel@nongnu.org Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org> |
Series |
[PULL,01/43] hw/ppc/prep: Drop useless inclusion of "hw/i386/pc.h"
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diff --git a/hw/ppc/spapr_pci.c b/hw/ppc/spapr_pci.c index 41d81f4a85..c3fb0ac884 100644 --- a/hw/ppc/spapr_pci.c +++ b/hw/ppc/spapr_pci.c @@ -393,6 +393,12 @@ static void rtas_ibm_change_msi(PowerPCCPU *cpu, sPAPRMachineState *spapr, for (i = 0; i < req_num; i++) { spapr_irq_claim(spapr, irq + i, false, &err); if (err) { + if (i) { + spapr_irq_free(spapr, irq, i); + } + if (!smc->legacy_irq_allocation) { + spapr_irq_msi_free(spapr, irq, req_num); + } error_reportf_err(err, "Can't allocate MSIs for device %x: ", config_addr); rtas_st(rets, 0, RTAS_OUT_HW_ERROR);