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d="scan'208";a="11027650" From: Ian Jackson MIME-Version: 1.0 Message-ID: <24096.44311.441643.264877@mariner.uk.xensource.com> Date: Thu, 16 Jan 2020 18:36:07 +0000 To: Paul Durrant In-Reply-To: <20200116093602.4203-5-pdurrant@amazon.com> References: <20200116093602.4203-1-pdurrant@amazon.com> <20200116093602.4203-5-pdurrant@amazon.com> X-Mailer: VM 8.2.0b under 24.5.1 (i686-pc-linux-gnu) Subject: Re: [Xen-devel] [PATCH v3 4/6] libxl: allow creation of domains with a specified or random domid 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: Stefano Stabellini , Julien Grall , Wei Liu , Konrad Rzeszutek Wilk , Andrew Cooper , "jandryuk@gmail.com" , George Dunlap , Jan Beulich , Anthony Perard , "xen-devel@lists.xenproject.org" Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" SGkuICBUaGlzIGJyb2FkbHkgY29udGFpbnMgd2hhdCBJIGV4cGVjdGVkLCBidXQ6CgpQYXVsIER1 cnJhbnQgd3JpdGVzICgiW1BBVENIIHYzIDQvNl0gbGlieGw6IGFsbG93IGNyZWF0aW9uIG9mIGRv bWFpbnMgd2l0aCBhIHNwZWNpZmllZCBvciByYW5kb20gZG9taWQiKToKCj4gKyAgICAgICAgZm9y ICg7Oykgewo+ICsgICAgICAgICAgICBpZiAoaW5mby0+ZG9taWQgPT0gUkFORE9NX0RPTUlEKSB7 Cj4gKyAgICAgICAgICAgICAgICB1aW50MTZfdCB2Owo+ICsKPiArICAgICAgICAgICAgICAgIC8q IFJhbmRvbWl6ZSBsb3dlciBvcmRlciBieXRlcyAqLwo+ICsgICAgICAgICAgICAgICAgcmV0ID0g bGlieGxfX3JhbmRvbV9ieXRlcyhnYywgKHZvaWQgKikmdiwgc2l6ZW9mKHYpKTsKPiArICAgICAg ICAgICAgICAgIGlmIChyZXQgPCAwKQo+ICsgICAgICAgICAgICAgICAgICAgIGJyZWFrOwo+ICsK PiArICAgICAgICAgICAgICAgIHYgJj0gRE9NSURfTUFTSzsKPiArICAgICAgICAgICAgICAgIGlm ICghbGlieGxfZG9taWRfdmFsaWRfZ3Vlc3QodikgfHwKPiArICAgICAgICAgICAgICAgICAgICBs aWJ4bF9faXNfcmV0aXJlZF9kb21pZChnYywgdikpCj4gKyAgICAgICAgICAgICAgICAgICAgY29u dGludWU7Cj4gKwo+ICsgICAgICAgICAgICAgICAgKmRvbWlkID0gdjsKPiArICAgICAgICAgICAg fQo+ICsKPiArICAgICAgICAgICAgcmV0ID0geGNfZG9tYWluX2NyZWF0ZShjdHgtPnhjaCwgZG9t aWQsICZjcmVhdGUpOwo+ICsgICAgICAgICAgICBpZiAocmV0ID09IDAgfHwgZXJybm8gIT0gRUVY SVNUIHx8IGluZm8tPmRvbWlkICE9IFJBTkRPTV9ET01JRCkKPiArICAgICAgICAgICAgICAgIGJy ZWFrOwo+ICsgICAgICAgIH0KCkkgdGhpbmsgdGhpcyBoYXMgYSByYWNlLgoKICBUaHJlYWQgQSwg aW4gZG9tYWluIGRlc3Ryb3kgICAgICAgICAgIFRocmVhZCBCLCBpbiBjb2RlIGFib3ZlCgogICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIGNob29zZSBkb21pZCBWCiAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgY2hlY2sgViBpbiByZWNlbnQgZG9t aWQgbGlzdAoKICAgICBhZGQgViB0byByZWNlbnQgZG9taWQgbGlzdAogICAgIGRlc3Ryb3kgZG9t YWluIFYgaW4gWGVuCgogICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIGNy ZWF0ZSBkb21haW4gViBpbiBYZW4KICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICBjb250aW51ZSBjb25zdHJ1Y3RpbmcgVgoKVGhyZWFkIEIgaW1wcm9wZXJseSBjb25zdHJ1 Y3RzIGEgbmV3IGd1ZXN0IHVzaW5nIFYsIGV4cG9zaW5nIGFueW9uZQp3aG8gd2FzIHRhbGtpbmcg YWJvdXQgViBhIG1vbWVudCBhZ28gdG8gYnVncy4gIFNvbWUgY29kZSBtaWdodCBldmVuCmZhaWwg dG8gc3BvdCB0aGUgaW50ZXJ2YWwgd2hlcmUgViBkb2VzIG5vdCBleGlzdCBhbmQgY2Fycnkgb24g dGFsa2luZwp0byB0aGUgbmV3IFYgYXMgaWYgaXQgd2VyZSB0aGUgb2xkIG9uZS4uLgoKSSB0aGlu ayB0aGVyZSBhcmUgb25seSB0d28gcG9zc2libGUgc29sdXRpb25zOgoKICAtIENoZWNrIHRoZSBk b21haW4ncyBlbnRyeSBpbiB0aGUgcmVjZW50IGxpc3QgKmFmdGVyKiBjcmVhdGluZwogICAgdGhl IGRvbWFpbiBpbiBYZW4uICBUaGlzIGludm9sdmVzIGFjY2VwdGluZyB0aGF0IHdlIHdpbGwKICAg IHJldXNlIHRoZSBkb21pZCBidXQgb25seSBmb3IgYSBkb21haW4gd2UgYXJlIGluIHRoZSBlYXJs eQogICAgc3RhZ2VzIG9mIGNvbnN0cnVjdGluZywgc28gaG9wZWZ1bGx5IHdpdGhvdXQgYmFkIGNv bnNlcXVlbmNlPwoKICAtIFRha2UgdGhlIHJlY2VudCBkb21pZCBsb2NrLgoKQWxzbywgaXQgc2Vl bXMgdG8gbWUgdGhhdCB3ZSBzaG91bGQgY2hlY2sgdGhlIHJlY2VudCBkb21pZCBsaXN0IGlmIHdl CmxldCBYZW4gY2hvb3NlIHRoZSBkb21pZC4gIE1heWJlIHRoYXQgY2FuIGJlIGluIGEgc3Vic2Vx dWVudCBwYXRjaC4uLgoKVGhhbmtzLApJYW4uCgoKX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX18KWGVuLWRldmVsIG1haWxpbmcgbGlzdApYZW4tZGV2ZWxAbGlz dHMueGVucHJvamVjdC5vcmcKaHR0cHM6Ly9saXN0cy54ZW5wcm9qZWN0Lm9yZy9tYWlsbWFuL2xp c3RpbmZvL3hlbi1kZXZlbA==