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=-9.6 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_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 4FBF6C433FF for ; Mon, 5 Aug 2019 16:03:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 230BB2064A for ; Mon, 5 Aug 2019 16:03:41 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="br2qjvk4" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729557AbfHEQDk (ORCPT ); Mon, 5 Aug 2019 12:03:40 -0400 Received: from mail-pf1-f170.google.com ([209.85.210.170]:32883 "EHLO mail-pf1-f170.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727802AbfHEQDj (ORCPT ); Mon, 5 Aug 2019 12:03:39 -0400 Received: by mail-pf1-f170.google.com with SMTP id g2so39882199pfq.0; Mon, 05 Aug 2019 09:03:38 -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 :mime-version:content-transfer-encoding; bh=/atQO8upnSIxjZFWbzwjewwcU7Pl/S5HrTw3sMMSaWk=; b=br2qjvk4qVQV+0wLGSAL40ExMnkokkHbHdnkt7eeD89dKuOBSjW/HmWeXIgFxr+xJH GNZnp38Fnbq0wQa+IUgeC2QFTAExUJYAxt8OYs3y+16fv5Yop8b+27sI5k6dm78JQcAM yfip/ukg1EiNusqYh7t4qtFqTMh0Sw93A249CIZ0vq2ox1TzeX+Vy2i43JlxI9905zMF AmYFMhhVfJTvYudH5rsHdBJ9WICusBYw8Kb3ggFef0VaSpHgryF0HImG/6GuPKU7YrtA M/ozz7qA9fJBBmx1ZpJBpslL8Lit3syIctcM+7FQSZeKZYuWOzJ30jJhQmz2DBMgmbrI yLxg== 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:mime-version:content-transfer-encoding; bh=/atQO8upnSIxjZFWbzwjewwcU7Pl/S5HrTw3sMMSaWk=; b=Dde7lgspUEmddEPX+jyVJyAMC3Ykykve3ziCf5dLj713/g6LJCB1tFAn568hJ+L/v6 zdvHHWJwz5z0S4tBCdO41ZD2Du6uOqyQ8H+F5FMfa/cWtnqmxlTeG1vdKMZ0sMZ+wmwy kVgiiNAQ0vq6ldKhV3/vlia6BKoUAcEPOckpANVaqf6GZkuThvd3D1pyAKUKeJfndg7U uqtN7i6WW7ICkQdqmNOI67ldGejtLLS4rep3UMbVycwTSp8If7gbDH4XnBNOnRoI8Ogb DFI/1w7fvfKlYrZl8fzFb79VIz59YYbuN/hYf5okNW780ox9krIkOZKmhwbH540ZKeca ikfg== X-Gm-Message-State: APjAAAWvNLV/i7Q56P7ulBlHsOQAIZ0qB/Kmrqrr8b+URfMaW3zJrVqm +n5S67Oc/rHhphJfNwD0AWU= X-Google-Smtp-Source: APXvYqwUMiDt9hI1FWfkjg6AfQy18Y9cjnzyUO0I8M+djjPTHDl4u6c97cQ4l/WmELIE44LZd4B54w== X-Received: by 2002:aa7:8817:: with SMTP id c23mr74674861pfo.146.1565021018143; Mon, 05 Aug 2019 09:03:38 -0700 (PDT) Received: from localhost.localdomain ([121.137.63.184]) by smtp.gmail.com with ESMTPSA id n98sm17061262pjc.26.2019.08.05.09.03.33 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Mon, 05 Aug 2019 09:03:37 -0700 (PDT) From: Sergey Senozhatsky To: Jani Nikula , Joonas Lahtinen , Rodrigo Vivi , Chris Wilson , Alexander Viro , David Howells , Christoph Hellwig Cc: David Airlie , Daniel Vetter , intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, Sergey Senozhatsky Subject: [PATCHv2 3/3] i915: do not leak module ref counter Date: Tue, 6 Aug 2019 01:03:07 +0900 Message-Id: <20190805160307.5418-4-sergey.senozhatsky@gmail.com> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20190805160307.5418-1-sergey.senozhatsky@gmail.com> References: <20190805160307.5418-1-sergey.senozhatsky@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org put_filesystem() must follow get_fs_type(). Signed-off-by: Sergey Senozhatsky --- drivers/gpu/drm/i915/gem/i915_gemfs.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/i915/gem/i915_gemfs.c b/drivers/gpu/drm/i915/gem/i915_gemfs.c index feedc9242072..93ac365ce9ce 100644 --- a/drivers/gpu/drm/i915/gem/i915_gemfs.c +++ b/drivers/gpu/drm/i915/gem/i915_gemfs.c @@ -24,6 +24,7 @@ int i915_gemfs_init(struct drm_i915_private *i915) return -ENODEV; gemfs = kern_mount(type); + put_filesystem(type); if (IS_ERR(gemfs)) return PTR_ERR(gemfs); -- 2.22.0