From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id EDAA2C43603 for ; Thu, 19 Dec 2019 18:35:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C5D1824683 for ; Thu, 19 Dec 2019 18:35:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1576780549; bh=5A49wJRtVTYGGyfDsBCz6MW0Oo8TutOFrNwdDWvDK/Q=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=P9+BY4jHhZbKJFXLgPPqsAYexim4lz31mG1ZxJ5LdrdYD7JLXUMgIrUv2Hd4VaFYN Z71abtj2VaPblqVSLNm6Qw3FpFCMzfp9LP65q4xVfBVYjw+O2T/Id5+r1x3zP9jAgU QUrg4VDu28wXYAORgb/6T3MobPcxQD1F57Qz+2mw= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727281AbfLSSfs (ORCPT ); Thu, 19 Dec 2019 13:35:48 -0500 Received: from mail.kernel.org ([198.145.29.99]:52486 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727262AbfLSSfr (ORCPT ); Thu, 19 Dec 2019 13:35:47 -0500 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 9947524682; Thu, 19 Dec 2019 18:35:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1576780547; bh=5A49wJRtVTYGGyfDsBCz6MW0Oo8TutOFrNwdDWvDK/Q=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=HxM7nvq/ob3vgy/HyPxzJW1kDrfqaBTmU9kL/L1CJ0YhF9pPx8CW0R0zsAIq/4d14 y2N+38UeIwsSOoVowhpHpnuPjlcGKQXa4ceQ6F/MaTo6XCUMDt2rZMFIgMNsjePhNp MlteXVhSRRz+WPVOYfxLypC5ejYlhsTKc14zwlcE= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, David Teigland , Sasha Levin Subject: [PATCH 4.4 019/162] dlm: fix missing idr_destroy for recover_idr Date: Thu, 19 Dec 2019 19:32:07 +0100 Message-Id: <20191219183207.761475489@linuxfoundation.org> X-Mailer: git-send-email 2.24.1 In-Reply-To: <20191219183150.477687052@linuxfoundation.org> References: <20191219183150.477687052@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: David Teigland [ Upstream commit 8fc6ed9a3508a0435b9270c313600799d210d319 ] Which would leak memory for the idr internals. Signed-off-by: David Teigland Signed-off-by: Sasha Levin --- fs/dlm/lockspace.c | 1 + 1 file changed, 1 insertion(+) diff --git a/fs/dlm/lockspace.c b/fs/dlm/lockspace.c index 30e4e01db35a3..b14bb2c460426 100644 --- a/fs/dlm/lockspace.c +++ b/fs/dlm/lockspace.c @@ -800,6 +800,7 @@ static int release_lockspace(struct dlm_ls *ls, int force) dlm_delete_debug_file(ls); + idr_destroy(&ls->ls_recover_idr); kfree(ls->ls_recover_buf); /* -- 2.20.1