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=unavailable 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 EF957C43603 for ; Thu, 19 Dec 2019 19:07:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id BB7CF222C2 for ; Thu, 19 Dec 2019 19:07:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1576782465; bh=5A49wJRtVTYGGyfDsBCz6MW0Oo8TutOFrNwdDWvDK/Q=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=cST/xvmO/P+NSPpW/TN3zE8vyGT2k2mYfA+Ev4RKtL6qC72vq+dq95Jdp1IQd1Afm TgZwaLTovVULl1/wEuvy1QQeIvuTFNmmrlbRg1O5q/Mq53FagUbXj/gMfTimpUMrDk i/AnJOk7Td0dOwSclll2n+UoUk6x6lrN5YDYEpsI= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728738AbfLSSmo (ORCPT ); Thu, 19 Dec 2019 13:42:44 -0500 Received: from mail.kernel.org ([198.145.29.99]:34062 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728733AbfLSSmn (ORCPT ); Thu, 19 Dec 2019 13:42:43 -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 63986206D7; Thu, 19 Dec 2019 18:42:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1576780962; bh=5A49wJRtVTYGGyfDsBCz6MW0Oo8TutOFrNwdDWvDK/Q=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=fXtoWy698sU72FK0I8ZiJKuoVaiPV6X9oymkMeTK9FSepk5YIyWKm7hvE0G2wQrCv QaMGnVjB4UtbF4zCQ2OazFCApqAXetQY5YLqt/UMaCRNJ6GaX2aWVXrRJV5lXjum02 Lv3PYkWXq0R2qxYUkvRC/nYVIANh6m0yp+h8aVbI= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, David Teigland , Sasha Levin Subject: [PATCH 4.9 026/199] dlm: fix missing idr_destroy for recover_idr Date: Thu, 19 Dec 2019 19:31:48 +0100 Message-Id: <20191219183216.286126224@linuxfoundation.org> X-Mailer: git-send-email 2.24.1 In-Reply-To: <20191219183214.629503389@linuxfoundation.org> References: <20191219183214.629503389@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