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_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,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 B88C2C3F2CD for ; Mon, 23 Mar 2020 14:50:15 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 8E83720753 for ; Mon, 23 Mar 2020 14:50:15 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=ffwll.ch header.i=@ffwll.ch header.b="J/mP5ABX" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 8E83720753 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=ffwll.ch Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 1B0686E141; Mon, 23 Mar 2020 14:50:07 +0000 (UTC) Received: from mail-wm1-x344.google.com (mail-wm1-x344.google.com [IPv6:2a00:1450:4864:20::344]) by gabe.freedesktop.org (Postfix) with ESMTPS id 8548F6E134 for ; Mon, 23 Mar 2020 14:50:04 +0000 (UTC) Received: by mail-wm1-x344.google.com with SMTP id c187so14946960wme.1 for ; Mon, 23 Mar 2020 07:50:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ffwll.ch; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=Dv+T7hx3shnxcC2cGhwCfqmDdpFuiZgbqKQsTy1SFQw=; b=J/mP5ABXoR/QChjydf1fFw7SlvAmlpghjfuOxFmprDV0BmAPEVe33QWLhG5h0vt65R JCG1joLLUG9QtHhO8+l4911MEiNq/D70AoMAxtpt901OP9kWUTL8qxkreP4ImaT/tSHT KpELqFVo9o/NtkIG4+D1z8FGFLg7ZZXS9Ipdo= 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=Dv+T7hx3shnxcC2cGhwCfqmDdpFuiZgbqKQsTy1SFQw=; b=rrv5GPGwbkWdTeB7PtfU1DQNr6i3Qx0h/zdi9Abi2Jw1djhxzcJ7fWlHwwLwe7l4sq mCwZNYliQAIaAzXirY0kJIvBVaGUH6MxxEgxZUgJlPLQCX73xrgZvlm89VqM2x2Vh3GW su+AgAjQHbF8qPyJKRroUqZ6o6Y1Po5vONQcJNluA5puo4ZPXY5uG5jzDxQ+9R2vGxQ1 CpG6c9l/ENphndpv5ZICtQIkTJebpLdnkk0gl8+kaYAdL6xof+H0EMyEUK53u1SO8awh ZKv3pxFD50XJxcyAzEaMfY2qTwAGAVxl2pIZUZ8vPnkrpmSRI70LnDTNbT5coUN7LlBx nHig== X-Gm-Message-State: ANhLgQ0F9/BmJNxWbZMhx1KHsmEx2y24blk0bW+NwBIZRHiuCC08ukbl xNbHhVMhdaIfAO9MPw9w7f0MrLMUMiK+8Q== X-Google-Smtp-Source: ADFU+vsm1kCaomWxE/lOuq1Ntg4UGf1m8M8LhErx1auiFhuoXr4+ZwhV6pgLnBjuXKTrfI2+TYCPNg== X-Received: by 2002:a1c:cc0a:: with SMTP id h10mr6348797wmb.127.1584975002190; Mon, 23 Mar 2020 07:50:02 -0700 (PDT) Received: from phenom.ffwll.local ([2a02:168:57f4:0:efd0:b9e5:5ae6:c2fa]) by smtp.gmail.com with ESMTPSA id s22sm20376522wmc.16.2020.03.23.07.50.00 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 23 Mar 2020 07:50:01 -0700 (PDT) From: Daniel Vetter To: DRI Development Subject: [PATCH 04/51] drm: Set final_kfree in drm_dev_alloc Date: Mon, 23 Mar 2020 15:49:03 +0100 Message-Id: <20200323144950.3018436-5-daniel.vetter@ffwll.ch> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200323144950.3018436-1-daniel.vetter@ffwll.ch> References: <20200323144950.3018436-1-daniel.vetter@ffwll.ch> MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Oleksandr Andrushchenko , David Airlie , Daniel Vetter , Intel Graphics Development , Gerd Hoffmann , Thomas Zimmermann , Daniel Vetter , xen-devel@lists.xenproject.org, Sam Ravnborg Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" I also did a full review of all callers, and only the xen driver forgot to call drm_dev_put in the failure path. Fix that up too. v2: I noticed that xen has a drm_driver.release hook, and uses drm_dev_alloc(). We need to remove the kfree from xen_drm_drv_release(). bochs also has a release hook, but leaked the drm_device ever since commit 0a6659bdc5e8221da99eebb176fd9591435e38de Author: Gerd Hoffmann Date: Tue Dec 17 18:04:46 2013 +0100 drm/bochs: new driver This patch here fixes that leak. Same for virtio, started leaking with commit b1df3a2b24a917f8853d43fe9683c0e360d2c33a Author: Gerd Hoffmann Date: Tue Feb 11 14:58:04 2020 +0100 drm/virtio: add drm_driver.release callback. Acked-by: Gerd Hoffmann Acked-by: Thomas Zimmermann Acked-by: Sam Ravnborg Reviewed-by: Oleksandr Andrushchenko Cc: Gerd Hoffmann Cc: Oleksandr Andrushchenko Cc: xen-devel@lists.xenproject.org Signed-off-by: Daniel Vetter Cc: Maarten Lankhorst Cc: Maxime Ripard Cc: Thomas Zimmermann Cc: David Airlie Cc: Daniel Vetter Cc: Oleksandr Andrushchenko Cc: xen-devel@lists.xenproject.org --- drivers/gpu/drm/drm_drv.c | 3 +++ drivers/gpu/drm/xen/xen_drm_front.c | 2 +- 2 files changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/drm_drv.c b/drivers/gpu/drm/drm_drv.c index 1b9be23b93b0..877ded348b6e 100644 --- a/drivers/gpu/drm/drm_drv.c +++ b/drivers/gpu/drm/drm_drv.c @@ -39,6 +39,7 @@ #include #include #include +#include #include #include @@ -819,6 +820,8 @@ struct drm_device *drm_dev_alloc(struct drm_driver *driver, return ERR_PTR(ret); } + drmm_add_final_kfree(dev, dev); + return dev; } EXPORT_SYMBOL(drm_dev_alloc); diff --git a/drivers/gpu/drm/xen/xen_drm_front.c b/drivers/gpu/drm/xen/xen_drm_front.c index 4be49c1aef51..d22b5da38935 100644 --- a/drivers/gpu/drm/xen/xen_drm_front.c +++ b/drivers/gpu/drm/xen/xen_drm_front.c @@ -461,7 +461,6 @@ static void xen_drm_drv_release(struct drm_device *dev) drm_mode_config_cleanup(dev); drm_dev_fini(dev); - kfree(dev); if (front_info->cfg.be_alloc) xenbus_switch_state(front_info->xb_dev, @@ -561,6 +560,7 @@ static int xen_drm_drv_init(struct xen_drm_front_info *front_info) fail_modeset: drm_kms_helper_poll_fini(drm_dev); drm_mode_config_cleanup(drm_dev); + drm_dev_put(drm_dev); fail: kfree(drm_info); return ret; -- 2.25.1 _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel 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_INVALID,DKIM_SIGNED, 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 0D107C54FCE for ; Mon, 23 Mar 2020 14:50:23 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id D603920753 for ; Mon, 23 Mar 2020 14:50:22 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=ffwll.ch header.i=@ffwll.ch header.b="J/mP5ABX" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D603920753 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=ffwll.ch Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=intel-gfx-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id ED6006E151; Mon, 23 Mar 2020 14:50:11 +0000 (UTC) Received: from mail-wm1-x342.google.com (mail-wm1-x342.google.com [IPv6:2a00:1450:4864:20::342]) by gabe.freedesktop.org (Postfix) with ESMTPS id 06B356E13D for ; Mon, 23 Mar 2020 14:50:04 +0000 (UTC) Received: by mail-wm1-x342.google.com with SMTP id c187so14946923wme.1 for ; Mon, 23 Mar 2020 07:50:03 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ffwll.ch; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=Dv+T7hx3shnxcC2cGhwCfqmDdpFuiZgbqKQsTy1SFQw=; b=J/mP5ABXoR/QChjydf1fFw7SlvAmlpghjfuOxFmprDV0BmAPEVe33QWLhG5h0vt65R JCG1joLLUG9QtHhO8+l4911MEiNq/D70AoMAxtpt901OP9kWUTL8qxkreP4ImaT/tSHT KpELqFVo9o/NtkIG4+D1z8FGFLg7ZZXS9Ipdo= 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=Dv+T7hx3shnxcC2cGhwCfqmDdpFuiZgbqKQsTy1SFQw=; b=V8IBPMWW8nJWEhA37cEYXeZINbiYEol9IpdTyKjHscQ1rzFI5BhxMqrbUbf7EmMyr6 QYh5HjhuGubeVNMSdxcNHPp63U5bk7dLf+tV7qwKM0iqpGLYuCBzWF+QbkJcNKL6I21T 75Z2tKbaxYBTBP1ESF91ELIR6n3AjbeyiBkuMC/4rqCvSBTJf8UyP6Rx6a40bDzzwGja Y0HMO6wQx4dW+0AtBlaQFPBU+ju4Ufqn22OxuU1Qj8Kxdpo4VvJY1VF6P/ArNbsHmPPj DNPC01SPeZtC/qXhlcF/FnTJcV5g5U/Hfs9OUXuzYiL3pmYzrrUYlx59UKZMLIOkaS+5 KmbA== X-Gm-Message-State: ANhLgQ2imk5G7Id9FpVDp5u63CoM+oArFyYrdQEHpJajkj0MXvNcuEpo zs0O8g9zViQ8x01IU6C2N83lDA== X-Google-Smtp-Source: ADFU+vsm1kCaomWxE/lOuq1Ntg4UGf1m8M8LhErx1auiFhuoXr4+ZwhV6pgLnBjuXKTrfI2+TYCPNg== X-Received: by 2002:a1c:cc0a:: with SMTP id h10mr6348797wmb.127.1584975002190; Mon, 23 Mar 2020 07:50:02 -0700 (PDT) Received: from phenom.ffwll.local ([2a02:168:57f4:0:efd0:b9e5:5ae6:c2fa]) by smtp.gmail.com with ESMTPSA id s22sm20376522wmc.16.2020.03.23.07.50.00 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 23 Mar 2020 07:50:01 -0700 (PDT) From: Daniel Vetter To: DRI Development Date: Mon, 23 Mar 2020 15:49:03 +0100 Message-Id: <20200323144950.3018436-5-daniel.vetter@ffwll.ch> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200323144950.3018436-1-daniel.vetter@ffwll.ch> References: <20200323144950.3018436-1-daniel.vetter@ffwll.ch> MIME-Version: 1.0 Subject: [Intel-gfx] [PATCH 04/51] drm: Set final_kfree in drm_dev_alloc X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Oleksandr Andrushchenko , David Airlie , Daniel Vetter , Intel Graphics Development , Maxime Ripard , Gerd Hoffmann , Thomas Zimmermann , Daniel Vetter , xen-devel@lists.xenproject.org, Sam Ravnborg Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" I also did a full review of all callers, and only the xen driver forgot to call drm_dev_put in the failure path. Fix that up too. v2: I noticed that xen has a drm_driver.release hook, and uses drm_dev_alloc(). We need to remove the kfree from xen_drm_drv_release(). bochs also has a release hook, but leaked the drm_device ever since commit 0a6659bdc5e8221da99eebb176fd9591435e38de Author: Gerd Hoffmann Date: Tue Dec 17 18:04:46 2013 +0100 drm/bochs: new driver This patch here fixes that leak. Same for virtio, started leaking with commit b1df3a2b24a917f8853d43fe9683c0e360d2c33a Author: Gerd Hoffmann Date: Tue Feb 11 14:58:04 2020 +0100 drm/virtio: add drm_driver.release callback. Acked-by: Gerd Hoffmann Acked-by: Thomas Zimmermann Acked-by: Sam Ravnborg Reviewed-by: Oleksandr Andrushchenko Cc: Gerd Hoffmann Cc: Oleksandr Andrushchenko Cc: xen-devel@lists.xenproject.org Signed-off-by: Daniel Vetter Cc: Maarten Lankhorst Cc: Maxime Ripard Cc: Thomas Zimmermann Cc: David Airlie Cc: Daniel Vetter Cc: Oleksandr Andrushchenko Cc: xen-devel@lists.xenproject.org --- drivers/gpu/drm/drm_drv.c | 3 +++ drivers/gpu/drm/xen/xen_drm_front.c | 2 +- 2 files changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/drm_drv.c b/drivers/gpu/drm/drm_drv.c index 1b9be23b93b0..877ded348b6e 100644 --- a/drivers/gpu/drm/drm_drv.c +++ b/drivers/gpu/drm/drm_drv.c @@ -39,6 +39,7 @@ #include #include #include +#include #include #include @@ -819,6 +820,8 @@ struct drm_device *drm_dev_alloc(struct drm_driver *driver, return ERR_PTR(ret); } + drmm_add_final_kfree(dev, dev); + return dev; } EXPORT_SYMBOL(drm_dev_alloc); diff --git a/drivers/gpu/drm/xen/xen_drm_front.c b/drivers/gpu/drm/xen/xen_drm_front.c index 4be49c1aef51..d22b5da38935 100644 --- a/drivers/gpu/drm/xen/xen_drm_front.c +++ b/drivers/gpu/drm/xen/xen_drm_front.c @@ -461,7 +461,6 @@ static void xen_drm_drv_release(struct drm_device *dev) drm_mode_config_cleanup(dev); drm_dev_fini(dev); - kfree(dev); if (front_info->cfg.be_alloc) xenbus_switch_state(front_info->xb_dev, @@ -561,6 +560,7 @@ static int xen_drm_drv_init(struct xen_drm_front_info *front_info) fail_modeset: drm_kms_helper_poll_fini(drm_dev); drm_mode_config_cleanup(drm_dev); + drm_dev_put(drm_dev); fail: kfree(drm_info); return ret; -- 2.25.1 _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/intel-gfx 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_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,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 76CBDC3F2CD for ; Mon, 23 Mar 2020 14:50:23 +0000 (UTC) Received: from lists.xenproject.org (lists.xenproject.org [192.237.175.120]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 4C8B920753 for ; Mon, 23 Mar 2020 14:50:23 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=ffwll.ch header.i=@ffwll.ch header.b="J/mP5ABX" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 4C8B920753 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=ffwll.ch Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=xen-devel-bounces@lists.xenproject.org Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1jGOOz-0007va-5B; Mon, 23 Mar 2020 14:50:05 +0000 Received: from us1-rack-iad1.inumbo.com ([172.99.69.81]) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1jGOOx-0007ki-Qs for xen-devel@lists.xenproject.org; Mon, 23 Mar 2020 14:50:03 +0000 X-Inumbo-ID: 93980844-6d15-11ea-bec1-bc764e2007e4 Received: from mail-wm1-x342.google.com (unknown [2a00:1450:4864:20::342]) by us1-rack-iad1.inumbo.com (Halon) with ESMTPS id 93980844-6d15-11ea-bec1-bc764e2007e4; Mon, 23 Mar 2020 14:50:03 +0000 (UTC) Received: by mail-wm1-x342.google.com with SMTP id 6so14956265wmi.5 for ; Mon, 23 Mar 2020 07:50:03 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ffwll.ch; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=Dv+T7hx3shnxcC2cGhwCfqmDdpFuiZgbqKQsTy1SFQw=; b=J/mP5ABXoR/QChjydf1fFw7SlvAmlpghjfuOxFmprDV0BmAPEVe33QWLhG5h0vt65R JCG1joLLUG9QtHhO8+l4911MEiNq/D70AoMAxtpt901OP9kWUTL8qxkreP4ImaT/tSHT KpELqFVo9o/NtkIG4+D1z8FGFLg7ZZXS9Ipdo= 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=Dv+T7hx3shnxcC2cGhwCfqmDdpFuiZgbqKQsTy1SFQw=; b=edPM6rVMZT0OeIaHBqLdRH+ttijSREj9WvtOklhdGn30uRtrVwnJ4k/zyVZzYiaaAr +Ll8pz0snyleFMXtE0YsuL9k4AOrByPwjFRPhsM9UcAUKniuWjsCKv2DtSZ2EtpqV9SI uRaafUweio7NLDLJ456sCABkvuYGO3Tfc64Kjod/BhqruRMYjO/CrLK/WbhjFiZEpTZR 0p0lm+PKwisP53BMQ1SxlBVyNpmIgYEPxMmE36IKkl3FVP6QigzqBrBiXr3sobjOxcAn /y3hBIT9NSet11fMOgovzZSli8OE8Pn6DvAFmMkH4HTWBa2A2wBVEbF2VO8iS811aKlR Zw1A== X-Gm-Message-State: ANhLgQ0dYoNOxcTbbyY9vOMkiILJWJF+OAJmlJf4wz1SByKO8i37CZjj FOaW88vLTqk3mu4tAVgChnOuNA== X-Google-Smtp-Source: ADFU+vsm1kCaomWxE/lOuq1Ntg4UGf1m8M8LhErx1auiFhuoXr4+ZwhV6pgLnBjuXKTrfI2+TYCPNg== X-Received: by 2002:a1c:cc0a:: with SMTP id h10mr6348797wmb.127.1584975002190; Mon, 23 Mar 2020 07:50:02 -0700 (PDT) Received: from phenom.ffwll.local ([2a02:168:57f4:0:efd0:b9e5:5ae6:c2fa]) by smtp.gmail.com with ESMTPSA id s22sm20376522wmc.16.2020.03.23.07.50.00 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 23 Mar 2020 07:50:01 -0700 (PDT) From: Daniel Vetter To: DRI Development Date: Mon, 23 Mar 2020 15:49:03 +0100 Message-Id: <20200323144950.3018436-5-daniel.vetter@ffwll.ch> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200323144950.3018436-1-daniel.vetter@ffwll.ch> References: <20200323144950.3018436-1-daniel.vetter@ffwll.ch> MIME-Version: 1.0 Subject: [Xen-devel] [PATCH 04/51] drm: Set final_kfree in drm_dev_alloc X-BeenThere: xen-devel@lists.xenproject.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Cc: Daniel Vetter , Oleksandr Andrushchenko , David Airlie , Daniel Vetter , Intel Graphics Development , Maarten Lankhorst , Maxime Ripard , Gerd Hoffmann , Thomas Zimmermann , Daniel Vetter , xen-devel@lists.xenproject.org, Sam Ravnborg Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" SSBhbHNvIGRpZCBhIGZ1bGwgcmV2aWV3IG9mIGFsbCBjYWxsZXJzLCBhbmQgb25seSB0aGUgeGVu IGRyaXZlcgpmb3Jnb3QgdG8gY2FsbCBkcm1fZGV2X3B1dCBpbiB0aGUgZmFpbHVyZSBwYXRoLiBG aXggdGhhdCB1cCB0b28uCgp2MjogSSBub3RpY2VkIHRoYXQgeGVuIGhhcyBhIGRybV9kcml2ZXIu cmVsZWFzZSBob29rLCBhbmQgdXNlcwpkcm1fZGV2X2FsbG9jKCkuIFdlIG5lZWQgdG8gcmVtb3Zl IHRoZSBrZnJlZSBmcm9tCnhlbl9kcm1fZHJ2X3JlbGVhc2UoKS4KCmJvY2hzIGFsc28gaGFzIGEg cmVsZWFzZSBob29rLCBidXQgbGVha2VkIHRoZSBkcm1fZGV2aWNlIGV2ZXIgc2luY2UKCmNvbW1p dCAwYTY2NTliZGM1ZTgyMjFkYTk5ZWViYjE3NmZkOTU5MTQzNWUzOGRlCkF1dGhvcjogR2VyZCBI b2ZmbWFubiA8a3JheGVsQHJlZGhhdC5jb20+CkRhdGU6ICAgVHVlIERlYyAxNyAxODowNDo0NiAy MDEzICswMTAwCgogICAgZHJtL2JvY2hzOiBuZXcgZHJpdmVyCgpUaGlzIHBhdGNoIGhlcmUgZml4 ZXMgdGhhdCBsZWFrLgoKU2FtZSBmb3IgdmlydGlvLCBzdGFydGVkIGxlYWtpbmcgd2l0aAoKY29t bWl0IGIxZGYzYTJiMjRhOTE3Zjg4NTNkNDNmZTk2ODNjMGUzNjBkMmMzM2EKQXV0aG9yOiBHZXJk IEhvZmZtYW5uIDxrcmF4ZWxAcmVkaGF0LmNvbT4KRGF0ZTogICBUdWUgRmViIDExIDE0OjU4OjA0 IDIwMjAgKzAxMDAKCiAgICBkcm0vdmlydGlvOiBhZGQgZHJtX2RyaXZlci5yZWxlYXNlIGNhbGxi YWNrLgoKQWNrZWQtYnk6IEdlcmQgSG9mZm1hbm4gPGtyYXhlbEByZWRoYXQuY29tPgpBY2tlZC1i eTogVGhvbWFzIFppbW1lcm1hbm4gPHR6aW1tZXJtYW5uQHN1c2UuZGU+CkFja2VkLWJ5OiBTYW0g UmF2bmJvcmcgPHNhbUByYXZuYm9yZy5vcmc+ClJldmlld2VkLWJ5OiBPbGVrc2FuZHIgQW5kcnVz aGNoZW5rbyA8b2xla3NhbmRyX2FuZHJ1c2hjaGVua29AZXBhbS5jb20+CkNjOiBHZXJkIEhvZmZt YW5uIDxrcmF4ZWxAcmVkaGF0LmNvbT4KQ2M6IE9sZWtzYW5kciBBbmRydXNoY2hlbmtvIDxvbGVr c2FuZHJfYW5kcnVzaGNoZW5rb0BlcGFtLmNvbT4KQ2M6IHhlbi1kZXZlbEBsaXN0cy54ZW5wcm9q ZWN0Lm9yZwpTaWduZWQtb2ZmLWJ5OiBEYW5pZWwgVmV0dGVyIDxkYW5pZWwudmV0dGVyQGludGVs LmNvbT4KQ2M6IE1hYXJ0ZW4gTGFua2hvcnN0IDxtYWFydGVuLmxhbmtob3JzdEBsaW51eC5pbnRl bC5jb20+CkNjOiBNYXhpbWUgUmlwYXJkIDxtcmlwYXJkQGtlcm5lbC5vcmc+CkNjOiBUaG9tYXMg WmltbWVybWFubiA8dHppbW1lcm1hbm5Ac3VzZS5kZT4KQ2M6IERhdmlkIEFpcmxpZSA8YWlybGll ZEBsaW51eC5pZT4KQ2M6IERhbmllbCBWZXR0ZXIgPGRhbmllbEBmZndsbC5jaD4KQ2M6IE9sZWtz YW5kciBBbmRydXNoY2hlbmtvIDxvbGVrc2FuZHJfYW5kcnVzaGNoZW5rb0BlcGFtLmNvbT4KQ2M6 IHhlbi1kZXZlbEBsaXN0cy54ZW5wcm9qZWN0Lm9yZwotLS0KIGRyaXZlcnMvZ3B1L2RybS9kcm1f ZHJ2LmMgICAgICAgICAgIHwgMyArKysKIGRyaXZlcnMvZ3B1L2RybS94ZW4veGVuX2RybV9mcm9u dC5jIHwgMiArLQogMiBmaWxlcyBjaGFuZ2VkLCA0IGluc2VydGlvbnMoKyksIDEgZGVsZXRpb24o LSkKCmRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vZHJtX2Rydi5jIGIvZHJpdmVycy9ncHUv ZHJtL2RybV9kcnYuYwppbmRleCAxYjliZTIzYjkzYjAuLjg3N2RlZDM0OGI2ZSAxMDA2NDQKLS0t IGEvZHJpdmVycy9ncHUvZHJtL2RybV9kcnYuYworKysgYi9kcml2ZXJzL2dwdS9kcm0vZHJtX2Ry di5jCkBAIC0zOSw2ICszOSw3IEBACiAjaW5jbHVkZSA8ZHJtL2RybV9jb2xvcl9tZ210Lmg+CiAj aW5jbHVkZSA8ZHJtL2RybV9kcnYuaD4KICNpbmNsdWRlIDxkcm0vZHJtX2ZpbGUuaD4KKyNpbmNs dWRlIDxkcm0vZHJtX21hbmFnZWQuaD4KICNpbmNsdWRlIDxkcm0vZHJtX21vZGVfb2JqZWN0Lmg+ CiAjaW5jbHVkZSA8ZHJtL2RybV9wcmludC5oPgogCkBAIC04MTksNiArODIwLDggQEAgc3RydWN0 IGRybV9kZXZpY2UgKmRybV9kZXZfYWxsb2Moc3RydWN0IGRybV9kcml2ZXIgKmRyaXZlciwKIAkJ cmV0dXJuIEVSUl9QVFIocmV0KTsKIAl9CiAKKwlkcm1tX2FkZF9maW5hbF9rZnJlZShkZXYsIGRl dik7CisKIAlyZXR1cm4gZGV2OwogfQogRVhQT1JUX1NZTUJPTChkcm1fZGV2X2FsbG9jKTsKZGlm ZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS94ZW4veGVuX2RybV9mcm9udC5jIGIvZHJpdmVycy9n cHUvZHJtL3hlbi94ZW5fZHJtX2Zyb250LmMKaW5kZXggNGJlNDljMWFlZjUxLi5kMjJiNWRhMzg5 MzUgMTAwNjQ0Ci0tLSBhL2RyaXZlcnMvZ3B1L2RybS94ZW4veGVuX2RybV9mcm9udC5jCisrKyBi L2RyaXZlcnMvZ3B1L2RybS94ZW4veGVuX2RybV9mcm9udC5jCkBAIC00NjEsNyArNDYxLDYgQEAg c3RhdGljIHZvaWQgeGVuX2RybV9kcnZfcmVsZWFzZShzdHJ1Y3QgZHJtX2RldmljZSAqZGV2KQog CWRybV9tb2RlX2NvbmZpZ19jbGVhbnVwKGRldik7CiAKIAlkcm1fZGV2X2ZpbmkoZGV2KTsKLQlr ZnJlZShkZXYpOwogCiAJaWYgKGZyb250X2luZm8tPmNmZy5iZV9hbGxvYykKIAkJeGVuYnVzX3N3 aXRjaF9zdGF0ZShmcm9udF9pbmZvLT54Yl9kZXYsCkBAIC01NjEsNiArNTYwLDcgQEAgc3RhdGlj IGludCB4ZW5fZHJtX2Rydl9pbml0KHN0cnVjdCB4ZW5fZHJtX2Zyb250X2luZm8gKmZyb250X2lu Zm8pCiBmYWlsX21vZGVzZXQ6CiAJZHJtX2ttc19oZWxwZXJfcG9sbF9maW5pKGRybV9kZXYpOwog CWRybV9tb2RlX2NvbmZpZ19jbGVhbnVwKGRybV9kZXYpOworCWRybV9kZXZfcHV0KGRybV9kZXYp OwogZmFpbDoKIAlrZnJlZShkcm1faW5mbyk7CiAJcmV0dXJuIHJldDsKLS0gCjIuMjUuMQoKCl9f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fClhlbi1kZXZlbCBt YWlsaW5nIGxpc3QKWGVuLWRldmVsQGxpc3RzLnhlbnByb2plY3Qub3JnCmh0dHBzOi8vbGlzdHMu eGVucHJvamVjdC5vcmcvbWFpbG1hbi9saXN0aW5mby94ZW4tZGV2ZWw=