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spf=none 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 1izzrg-0001QK-A4; Fri, 07 Feb 2020 09:23:56 +0000 Received: from us1-rack-iad1.inumbo.com ([172.99.69.81]) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1izzrf-0001QF-Sp for xen-devel@lists.xenproject.org; Fri, 07 Feb 2020 09:23:55 +0000 X-Inumbo-ID: 8f73e74a-498b-11ea-a759-bc764e2007e4 Received: from mx2.suse.de (unknown [195.135.220.15]) by us1-rack-iad1.inumbo.com (Halon) with ESMTPS id 8f73e74a-498b-11ea-a759-bc764e2007e4; Fri, 07 Feb 2020 09:23:54 +0000 (UTC) X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id C73B5ACA4; Fri, 7 Feb 2020 09:23:53 +0000 (UTC) To: Varad Gautam References: <1581066052-25269-1-git-send-email-vrd@amazon.de> From: Jan Beulich Message-ID: <6fbfc47c-c7ab-549b-62a0-a9cf8b790d23@suse.com> Date: Fri, 7 Feb 2020 10:24:02 +0100 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:68.0) Gecko/20100101 Thunderbird/68.4.2 MIME-Version: 1.0 In-Reply-To: <1581066052-25269-1-git-send-email-vrd@amazon.de> Content-Language: en-US Subject: Re: [Xen-devel] [PATCH] kimage: Allow load/exec for images with KEXEC_TYPE_LIVE_UPDATE 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: xen-devel@lists.xenproject.org, David Woodhouse Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" T24gMDcuMDIuMjAyMCAxMDowMCwgVmFyYWQgR2F1dGFtIHdyb3RlOgo+IERvIG5vdCAtRUlOVkFM IG9uIGxvYWRpbmcvZXhlY2luZyBhbiBpbWFnZSBpZiBrZXhlYyB0eXBlIGlzCj4gS0VYRUNfVFlQ RV9MSVZFX1VQREFURS4KPiAKPiBTaWduZWQtb2ZmLWJ5OiBWYXJhZCBHYXV0YW0gPHZyZEBhbWF6 b24uZGU+Cj4gQ0M6IERhdmlkIFdvb2Rob3VzZSA8ZHdtd0BhbWF6b24uY28udWs+CgpQbGVhc2Ug Q2MgbWFpbnRhaW5lcnMgb24gcGF0Y2hlcy4KCj4gLS0tIGEveGVuL2NvbW1vbi9raW1hZ2UuYwo+ ICsrKyBiL3hlbi9jb21tb24va2ltYWdlLmMKPiBAQCAtNDIxLDYgKzQyMSw3IEBAIHN0cnVjdCBw YWdlX2luZm8gKmtpbWFnZV9hbGxvY19jb250cm9sX3BhZ2Uoc3RydWN0IGtleGVjX2ltYWdlICpp bWFnZSwKPiAgICAgIHN3aXRjaCAoIGltYWdlLT50eXBlICkKPiAgICAgIHsKPiAgICAgIGNhc2Ug S0VYRUNfVFlQRV9ERUZBVUxUOgo+ICsgICAgY2FzZSBLRVhFQ19UWVBFX0xJVkVfVVBEQVRFOgo+ ICAgICAgICAgIHBhZ2VzID0ga2ltYWdlX2FsbG9jX25vcm1hbF9jb250cm9sX3BhZ2UoaW1hZ2Us IG1lbWZsYWdzKTsKPiAgICAgICAgICBicmVhazsKPiAgICAgIGNhc2UgS0VYRUNfVFlQRV9DUkFT SDoKPiBAQCAtNzc1LDYgKzc3Niw3IEBAIHN0YXRpYyBpbnQga2ltYWdlX2xvYWRfc2VnbWVudChz dHJ1Y3Qga2V4ZWNfaW1hZ2UgKmltYWdlLCB4ZW5fa2V4ZWNfc2VnbWVudF90ICpzCj4gICAgICAg ICAgc3dpdGNoICggaW1hZ2UtPnR5cGUgKQo+ICAgICAgICAgIHsKPiAgICAgICAgICBjYXNlIEtF WEVDX1RZUEVfREVGQVVMVDoKPiArICAgICAgICBjYXNlIEtFWEVDX1RZUEVfTElWRV9VUERBVEU6 Cj4gICAgICAgICAgICAgIHJlc3VsdCA9IGtpbWFnZV9sb2FkX25vcm1hbF9zZWdtZW50KGltYWdl LCBzZWdtZW50KTsKPiAgICAgICAgICAgICAgYnJlYWs7Cj4gICAgICAgICAgY2FzZSBLRVhFQ19U WVBFX0NSQVNIOgo+IEBAIC04MDMsNiArODA1LDcgQEAgaW50IGtpbWFnZV9hbGxvYyhzdHJ1Y3Qg a2V4ZWNfaW1hZ2UgKipyaW1hZ2UsIHVpbnQ4X3QgdHlwZSwgdWludDE2X3QgYXJjaCwKPiAgICAg IHN3aXRjaCggdHlwZSApCj4gICAgICB7Cj4gICAgICBjYXNlIEtFWEVDX1RZUEVfREVGQVVMVDoK PiArICAgIGNhc2UgS0VYRUNfVFlQRV9MSVZFX1VQREFURToKPiAgICAgICAgICByZXN1bHQgPSBr aW1hZ2Vfbm9ybWFsX2FsbG9jKHJpbWFnZSwgZW50cnlfbWFkZHIsIG5yX3NlZ21lbnRzLCBzZWdt ZW50KTsKPiAgICAgICAgICBicmVhazsKPiAgICAgIGNhc2UgS0VYRUNfVFlQRV9DUkFTSDoKCllv dSBkb24ndCBtZW50aW9uIGFueSBwcmVyZXEgcGF0Y2hlcywgYW5kIEkgY2FuJ3Qgc2VlIGFueQpk ZWZpbml0aW9uIG9mIEtFWEVDX1RZUEVfTElWRV9VUERBVEUgaW4gdGhlIHB1YmxpYyBoZWFkZXJz LgpJT1cgSSBjYW4ndCBzZWUgaG93IHRoaXMgcGF0Y2ggd291bGQgYmUgYWJsZSB0byBub3QgYnJl YWsKdGhlIGJ1aWxkIG9uIGN1cnJlbnQgc3RhZ2luZy4gUGxlYXNlIGNsYXJpZnkuCgpKYW4KCl9f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fClhlbi1kZXZlbCBt YWlsaW5nIGxpc3QKWGVuLWRldmVsQGxpc3RzLnhlbnByb2plY3Qub3JnCmh0dHBzOi8vbGlzdHMu eGVucHJvamVjdC5vcmcvbWFpbG1hbi9saXN0aW5mby94ZW4tZGV2ZWw=