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=-8.6 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS,URIBL_BLOCKED,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 5F886C71122 for ; Mon, 15 Oct 2018 00:26:08 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 218512087D for ; Mon, 15 Oct 2018 00:26:08 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="Wnr+8LIC" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 218512087D Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726636AbeJOIIx (ORCPT ); Mon, 15 Oct 2018 04:08:53 -0400 Received: from mail-pg1-f195.google.com ([209.85.215.195]:37904 "EHLO mail-pg1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726541AbeJOIIx (ORCPT ); Mon, 15 Oct 2018 04:08:53 -0400 Received: by mail-pg1-f195.google.com with SMTP id f8-v6so8295530pgq.5; Sun, 14 Oct 2018 17:26:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=2V0SSjUhWRPC5W4OdqGfdKbaaGUGCT0NLhr5UzIi3kQ=; b=Wnr+8LIC1PVd+cR+XFwtzb94AQJUTHPMc8z1qC2M9v2nyrBF3I8nvB/v5WeMstwlbi bT9o5Nj1pzNAlrctIxXg/qgHTW6nmUP91nwKfhb89hBFcFRV/kR6VkFbEqu84RE/Qb+f Z3wMG8+CNokXVeDAKI6DkMkgHNdShb8wUimvnKxigjyyHKG3OFb52pGyA+VWh4Iux2gB 8sy9WQ7YbxYCOwNWNN27/zXeGVZw99HSBA2mp5jyxNn/LJB0uPAA24+zh7w1jLsGpXSB QKsWwpBdnYMzoEomC5a8IBDfq/kdYB321XO9DRY/n/8YfolwKAw8SC4SFn2R8iwyLGo5 PSXw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=2V0SSjUhWRPC5W4OdqGfdKbaaGUGCT0NLhr5UzIi3kQ=; b=CAsOQQiG3f3zSUMp35xC8wSiXukTWokjm5CN8gBo3TVvec11FXEQCs9pCkFpN2DlSv jaU6ZqM1+VNE00SDnNzyUj69auzIcTALe0591d6NZZ6SDwKb1a6yt+zT5KItd2KjPd08 X7vzhWW33czVh4Xwpje4iRFgVj3pLVqgRi+y4zxLRuLNkwyfoMs7EGn9kHJ9fG+XNTIR GTcXRTUu3Alyqe8yLrIDtjkfHsW2fzPsbNABIqd5v5YXF6PRUTDxxdHwSq+Bi1xIHgYk taaGZtW6R3rpFiVHCsun5Hd/MoOISCDvxZNZGAIosHIRCwM3x7ERGFPhIoK+KrpAV4Eq ldSg== X-Gm-Message-State: ABuFfogvBoc9eaY6ZyeTlq5YxPx+DDUpsGmF6p2h+2qstAnAx3xjkqtj 4gq054iKkeNO6TlDKqh9MGM5pBSW X-Google-Smtp-Source: ACcGV63YiTii26iv8CTGNE+zWkdSWeEpJc2NTAH/PvOKTanhSexqc2OmDQ8I9YpIfVUaG6/8G+cXiA== X-Received: by 2002:a62:7501:: with SMTP id q1-v6mr15164034pfc.225.1539563164629; Sun, 14 Oct 2018 17:26:04 -0700 (PDT) Received: from localhost.localdomain (c-24-6-192-50.hsd1.ca.comcast.net. [24.6.192.50]) by smtp.gmail.com with ESMTPSA id j14-v6sm11387110pgh.52.2018.10.14.17.26.03 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Sun, 14 Oct 2018 17:26:04 -0700 (PDT) From: frowand.list@gmail.com To: Rob Herring , Pantelis Antoniou , Michael Ellerman , Benjamin Herrenschmidt , Paul Mackerras , Alan Tull , Moritz Fischer Cc: linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, devicetree@vger.kernel.org, linux-fpga@vger.kernel.org Subject: [PATCH v3 04/18] powerpc/pseries: add of_node_put() in dlpar_detach_node() Date: Sun, 14 Oct 2018 17:24:16 -0700 Message-Id: <1539563070-12969-5-git-send-email-frowand.list@gmail.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1539563070-12969-1-git-send-email-frowand.list@gmail.com> References: <1539563070-12969-1-git-send-email-frowand.list@gmail.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Frank Rowand "of: overlay: add missing of_node_get() in __of_attach_node_sysfs" added a missing of_node_get() to __of_attach_node_sysfs(). This results in a refcount imbalance for nodes attached with dlpar_attach_node(). The calling sequence from dlpar_attach_node() to __of_attach_node_sysfs() is: dlpar_attach_node() of_attach_node() __of_attach_node_sysfs() Signed-off-by: Frank Rowand --- arch/powerpc/platforms/pseries/dlpar.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/powerpc/platforms/pseries/dlpar.c b/arch/powerpc/platforms/pseries/dlpar.c index a0b20c03f078..e3010b14aea5 100644 --- a/arch/powerpc/platforms/pseries/dlpar.c +++ b/arch/powerpc/platforms/pseries/dlpar.c @@ -272,6 +272,8 @@ int dlpar_detach_node(struct device_node *dn) if (rc) return rc; + of_node_put(dn); + return 0; } -- Frank Rowand