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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id A44A7C433FE for ; Fri, 22 Apr 2022 23:40:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229710AbiDVXnL (ORCPT ); Fri, 22 Apr 2022 19:43:11 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39552 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231472AbiDVXmf (ORCPT ); Fri, 22 Apr 2022 19:42:35 -0400 Received: from mail-ed1-x529.google.com (mail-ed1-x529.google.com [IPv6:2a00:1450:4864:20::529]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AC5155DA5E for ; Fri, 22 Apr 2022 16:39:14 -0700 (PDT) Received: by mail-ed1-x529.google.com with SMTP id d6so7076295ede.8 for ; Fri, 22 Apr 2022 16:39:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20210112; h=mime-version:from:date:message-id:subject:to:cc; bh=W3lk2/5S1li+q0loYlmeXcuz5hqhvffCdyGOR91sHdo=; b=C5BnZBTg1vmWVKuu67kkN0LZFJ94XhCGSnnePkaa+sK5V7gBxYbdWeLwpPRr5snwmw wfFNUZY4X7OrnnzK8g6xBT3Abo4o2LrOgz28coVHVKABz86d2kB2LRK7fD3SgKZgwSwf ntlDZNhtaIjBg8xyFaE/aufR3HbHcs1GiW4HB0JdiXA5oL7M1eGc8xSIXa9H1E1zl6NW tMxpGjRdfr/+Wh8gb2OiKTZug5d/RTFonKQtrWVOctEzToy+YtvvXfLuWK/yx5YIy9p5 6Kt4c6kq4wUnbgrLqwOzrOwIQ9MWJ+UQ4jKtd/duuy81zVtri+HQ8Yxrzpuz7SyABY26 nMHQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:from:date:message-id:subject:to:cc; bh=W3lk2/5S1li+q0loYlmeXcuz5hqhvffCdyGOR91sHdo=; b=uR+Qbms6N3of3SL33Jj7IBbxGEamllfvE4gdqvvQ7uM1MXQ2uRfZxtGyDkBSASLmy6 EJBFrGA3V5lxbHBW/MW5lhQREOMO1c6Ihv5/QI+m6qz/AdGfy9zYlDluSHDKKhsMu4CR 2ucfcRty0wYQzufxViPzXLR1C9XSGrJOA+/SYKk59WCTyxFm940X0HKhFYnlQbJ7UPya H+K2LX9i9l+bMyqR0Q1KP+VPiG3cIHKD4M9cWXmKv/MwwR5RyhDqsw5rwYHTMQRQBuUa RWGlsZpmKKx0h9gymGsMiKuBjgPhmmvGJGZHu5SDF3SExePfLrko0AtXTkH1N5WeNSmK aeoQ== X-Gm-Message-State: AOAM531PsVzEH+vZ3BhEUMkWP4MS2rBhenzlTSDpLcWTrdxCMYp+LOmd U5DciukRI5csFeg4X/kM+UYPKB1G5j3Vv7TinXTaeiZnBysa X-Google-Smtp-Source: ABdhPJxddzkeIEFi8924VdkEaTiydG8g24E/kibGjo7Phz3IC3vltmeBVZNn9UpnXmAFlW6vQvOuFEUmNaIenwmDRI0= X-Received: by 2002:aa7:d397:0:b0:425:c0e2:b92e with SMTP id x23-20020aa7d397000000b00425c0e2b92emr5088322edq.4.1650670753026; Fri, 22 Apr 2022 16:39:13 -0700 (PDT) MIME-Version: 1.0 From: Robert Kolchmeyer Date: Fri, 22 Apr 2022 16:39:01 -0700 Message-ID: Subject: Request to cherry-pick 3db09e762dc7 to 4.14+ To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , Eric Dumazet Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org Hi all, Commit 3db09e762dc79584a69c10d74a6b98f89a9979f8 upstream ("net/sched: cls_u32: fix netns refcount changes in u32_change()") fixes a crash and seems like a good candidate for stable trees. The change fixes 35c55fc156d8 ("cls_u32: use tcf_exts_get_net() before call_rcu()"), which was added in 4.14, so I think it might make sense to cherry-pick the fix to 4.14+. Let me know what you think. Thanks, -Robert