From mboxrd@z Thu Jan 1 00:00:00 1970 From: Oleksandr Andrushchenko Subject: Re: [PATCH 2/3] drm/xen-front: fix xen_drm_front_shbuf_alloc() error handling Date: Tue, 8 May 2018 12:37:21 +0300 Message-ID: <6eeed19a-f4ad-530d-bee5-926032f4d10f@gmail.com> References: <20180508092739.GB661@mwanda> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from mail-lf0-x242.google.com (mail-lf0-x242.google.com [IPv6:2a00:1450:4010:c07::242]) by gabe.freedesktop.org (Postfix) with ESMTPS id 8B77C6E64E for ; Tue, 8 May 2018 09:37:24 +0000 (UTC) Received: by mail-lf0-x242.google.com with SMTP id j193-v6so44854083lfg.6 for ; Tue, 08 May 2018 02:37:24 -0700 (PDT) In-Reply-To: <20180508092739.GB661@mwanda> Content-Language: en-US List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Dan Carpenter , Oleksandr Andrushchenko Cc: David Airlie , kernel-janitors@vger.kernel.org, dri-devel@lists.freedesktop.org, xen-devel@lists.xen.org List-Id: dri-devel@lists.freedesktop.org T24gMDUvMDgvMjAxOCAxMjoyNyBQTSwgRGFuIENhcnBlbnRlciB3cm90ZToKPiBUaGUgeGVuX2Ry bV9mcm9udF9zaGJ1Zl9hbGxvYygpIGZ1bmN0aW9uIHdhcyByZXR1cm5pbmcgYSBtaXggb2YgZXJy b3IKPiBwb2ludGVycyBhbmQgTlVMTCBhbmQgdGhlIHRoZSBjYWxsZXIgd2Fzbid0IGNoZWNraW5n IGNvcnJlY3RseS4gIEkndmUKPiBjaGFuZ2VkIGl0IHRvIGFsd2F5cyByZXR1cm4gZXJyb3IgcG9p bnRlciBjb25zaXN0ZW50bHkuCj4KPiBGaXhlczogYzU3NWI3ZWViODlmICgiZHJtL3hlbi1mcm9u dDogQWRkIHN1cHBvcnQgZm9yIFhlbiBQViBkaXNwbGF5IGZyb250ZW5kIikKPiBTaWduZWQtb2Zm LWJ5OiBEYW4gQ2FycGVudGVyIDxkYW4uY2FycGVudGVyQG9yYWNsZS5jb20+ClRoYW5rIHlvdSwK UmV2aWV3ZWQtYnk6IE9sZWtzYW5kciBBbmRydXNoY2hlbmtvIDxvbGVrc2FuZHJfYW5kcnVzaGNo ZW5rb0BlcGFtLmNvbT4KPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL3hlbi94ZW5fZHJt X2Zyb250X3NoYnVmLmMgYi9kcml2ZXJzL2dwdS9kcm0veGVuL3hlbl9kcm1fZnJvbnRfc2hidWYu Ywo+IGluZGV4IGQ1NzA1MjUxYTBkNi4uODA5OWNiMzQzYWUzIDEwMDY0NAo+IC0tLSBhL2RyaXZl cnMvZ3B1L2RybS94ZW4veGVuX2RybV9mcm9udF9zaGJ1Zi5jCj4gKysrIGIvZHJpdmVycy9ncHUv ZHJtL3hlbi94ZW5fZHJtX2Zyb250X3NoYnVmLmMKPiBAQCAtMzgzLDcgKzM4Myw3IEBAIHhlbl9k cm1fZnJvbnRfc2hidWZfYWxsb2Moc3RydWN0IHhlbl9kcm1fZnJvbnRfc2hidWZfY2ZnICpjZmcp Cj4gICAKPiAgIAlidWYgPSBremFsbG9jKHNpemVvZigqYnVmKSwgR0ZQX0tFUk5FTCk7Cj4gICAJ aWYgKCFidWYpCj4gLQkJcmV0dXJuIE5VTEw7Cj4gKwkJcmV0dXJuIEVSUl9QVFIoLUVOT01FTSk7 Cj4gICAKPiAgIAlpZiAoY2ZnLT5iZV9hbGxvYykKPiAgIAkJYnVmLT5vcHMgPSAmYmFja2VuZF9v cHM7Cj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS94ZW4veGVuX2RybV9mcm9udC5jIGIv ZHJpdmVycy9ncHUvZHJtL3hlbi94ZW5fZHJtX2Zyb250LmMKPiBpbmRleCA4NjE1ZTg1MjJjN2Eu LjM3OGNiN2NlMGRiNSAxMDA2NDQKPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0veGVuL3hlbl9kcm1f ZnJvbnQuYwo+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS94ZW4veGVuX2RybV9mcm9udC5jCj4gQEAg LTE4OCw4ICsxODgsOCBAQCBpbnQgeGVuX2RybV9mcm9udF9kYnVmX2NyZWF0ZShzdHJ1Y3QgeGVu X2RybV9mcm9udF9pbmZvICpmcm9udF9pbmZvLAo+ICAgCWJ1Zl9jZmcuYmVfYWxsb2MgPSBmcm9u dF9pbmZvLT5jZmcuYmVfYWxsb2M7Cj4gICAKPiAgIAlzaGJ1ZiA9IHhlbl9kcm1fZnJvbnRfc2hi dWZfYWxsb2MoJmJ1Zl9jZmcpOwo+IC0JaWYgKCFzaGJ1ZikKPiAtCQlyZXR1cm4gLUVOT01FTTsK PiArCWlmIChJU19FUlIoc2hidWYpKQo+ICsJCXJldHVybiBQVFJfRVJSKHNoYnVmKTsKPiAgIAo+ ICAgCXJldCA9IGRidWZfYWRkX3RvX2xpc3QoZnJvbnRfaW5mbywgc2hidWYsIGRidWZfY29va2ll KTsKPiAgIAlpZiAocmV0IDwgMCkgewo+IF9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fCj4gZHJpLWRldmVsIG1haWxpbmcgbGlzdAo+IGRyaS1kZXZlbEBsaXN0 cy5mcmVlZGVza3RvcC5vcmcKPiBodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFu L2xpc3RpbmZvL2RyaS1kZXZlbAoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX18KZHJpLWRldmVsIG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRl c2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8v ZHJpLWRldmVsCg==