From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH] dma-buf: fix stack corruption in dma_fence_chain_release Date: Mon, 5 Aug 2019 18:30:38 +0200 Message-ID: <20190805163038.GU7444@phenom.ffwll.local> References: <20190805073657.1389-1-christian.koenig@amd.com> <1ad7ef20-0207-7f80-ee12-ec98c1d5dfcb@intel.com> <3fe2fe25-75f2-7461-8c33-01ffa1de29ba@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-ed1-x544.google.com (mail-ed1-x544.google.com [IPv6:2a00:1450:4864:20::544]) by gabe.freedesktop.org (Postfix) with ESMTPS id 80F7E6E1BE for ; Mon, 5 Aug 2019 16:30:42 +0000 (UTC) Received: by mail-ed1-x544.google.com with SMTP id v15so79344441eds.9 for ; Mon, 05 Aug 2019 09:30:42 -0700 (PDT) Content-Disposition: inline In-Reply-To: <3fe2fe25-75f2-7461-8c33-01ffa1de29ba@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Lionel Landwerlin Cc: christian.koenig@amd.com, dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org T24gTW9uLCBBdWcgMDUsIDIwMTkgYXQgMDQ6MzI6MjBQTSArMDMwMCwgTGlvbmVsIExhbmR3ZXJs aW4gd3JvdGU6Cj4gVGhhdCBvbmUgdGVzdCBjcmVhdGVzIGEgMzJrIGNoYWluIG9mIGZlbmNlcyBJ IHRoaW5rLgo+IEFueXdheSBteSBrZXJuZWwgY3Jhc2ggd2FzIHVucmVsYXRlZCA7KQoKSG0gSSdk IGV4cGVjdCB0aGF0IHdpdGggY2xldmVyIHVzZSBvZiB2Z2VtIGZha2UgZmVuY2VzIHdlIHNob3Vs ZCBiZSBhYmxlCnRvIHJlcHJvIHRoaXMgYnVnIGhlcmUgd2l0aCBhbiBpZ3QuIFdvdWxkIGJlIHJl YWwgbmljZSwgYW55IHRha2Vycz8KLURhbmllbAoKPiAKPiAtTGlvbmVsCj4gCj4gT24gMDUvMDgv MjAxOSAxNjowMiwgQ2hyaXN0aWFuIEvDtm5pZyB3cm90ZToKPiA+IE5vdCBldmVuIHJlbW90ZWx5 IDopSSB0ZXN0ZWQgdGhpcyB3aXRoIG15IG93biBjcmFmdGVkIGNvZGUgaW5zaWRlIHRoZQo+ID4g a2VybmVsLgo+ID4gCj4gPiBJdCdzIHByb2JhYmx5IHF1aXRlIHNvbWUgaGFzc2xlIHRvIGFjdHVh bGx5IHRyaWdnZXIgdGhpcyBwcm9ibGVtIGZyb20KPiA+IHVzZXJzcGFjZSBhbmQgSSBvbmx5IGZv 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