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,URIBL_BLOCKED,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 67DF5C742BB for ; Fri, 12 Jul 2019 12:39:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 354F42080A for ; Fri, 12 Jul 2019 12:39:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1562935144; bh=IK2zhGaF/SO+co1gOpELFAiaA54IetBWtJdanPhix90=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=Xp31ym31SNxGOzfQOuHgvVrxmd0nTbDIlifRBGQ0sL8/4Z61kQIkaz2q/PfMtOmqn w96kctaJ1vH9OYVJchBoRnmFJePX8HGU4GOr+T55u0QSfAEqNHLAZU2K1PaZjyCP9/ YqnWgUAK7CKPy1U6DM3WSFTS7XDtRaHdVKa1H8Ko= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728721AbfGLM1z (ORCPT ); Fri, 12 Jul 2019 08:27:55 -0400 Received: from mail.kernel.org ([198.145.29.99]:41056 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728694AbfGLM1w (ORCPT ); Fri, 12 Jul 2019 08:27:52 -0400 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 77C8D2084B; Fri, 12 Jul 2019 12:27:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1562934472; bh=IK2zhGaF/SO+co1gOpELFAiaA54IetBWtJdanPhix90=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=FWcEdRjfFWYy1lVcg4xY0XkcdxVhOS9c4NyaZodiX9Oi6EdaqewWyX24/b2g/Jn84 pkbX5kM92567Lfe9uAU9jSs1hiUbWPs668GrbEU99vPp/8NTTnD4vIFofWBwuwO7Wq TBxUAe5o5niTaN21TXUNbaOK9uSdijSMXLaO/agw= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Toshiaki Makita , Jesper Dangaard Brouer , Daniel Borkmann , Sasha Levin Subject: [PATCH 5.1 065/138] bpf, devmap: Add missing bulk queue free Date: Fri, 12 Jul 2019 14:18:49 +0200 Message-Id: <20190712121631.168716634@linuxfoundation.org> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20190712121628.731888964@linuxfoundation.org> References: <20190712121628.731888964@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org [ Upstream commit edabf4d9dd905acd60048ea1579943801e3a4876 ] dev_map_free() forgot to free bulk queue when freeing its entries. Fixes: 5d053f9da431 ("bpf: devmap prepare xdp frames for bulking") Signed-off-by: Toshiaki Makita Acked-by: Jesper Dangaard Brouer Signed-off-by: Daniel Borkmann Signed-off-by: Sasha Levin --- kernel/bpf/devmap.c | 1 + 1 file changed, 1 insertion(+) diff --git a/kernel/bpf/devmap.c b/kernel/bpf/devmap.c index e001fb1a96b1..a126d95d12de 100644 --- a/kernel/bpf/devmap.c +++ b/kernel/bpf/devmap.c @@ -186,6 +186,7 @@ static void dev_map_free(struct bpf_map *map) if (!dev) continue; + free_percpu(dev->bulkq); dev_put(dev->dev); kfree(dev); } -- 2.20.1