From mboxrd@z Thu Jan 1 00:00:00 1970 From: Boris Ostrovsky Subject: Re: [PATCH v6 1/8] mm: Place unscrubbed pages at the end of pagelist Date: Mon, 7 Aug 2017 10:55:33 -0400 Message-ID: <097911fd-1912-fd81-77c9-d48cdfd5e43b@oracle.com> References: <1501866346-9774-1-git-send-email-boris.ostrovsky@oracle.com> <1501866346-9774-2-git-send-email-boris.ostrovsky@oracle.com> <598754B702000078001037DD@prv-mh.provo.novell.com> <968629a9-dcd6-014e-a251-411a6d5f1578@oracle.com> <59887B16020000780010396C@prv-mh.provo.novell.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <59887B16020000780010396C@prv-mh.provo.novell.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Jan Beulich Cc: tim@xen.org, sstabellini@kernel.org, wei.liu2@citrix.com, George.Dunlap@eu.citrix.com, andrew.cooper3@citrix.com, ian.jackson@eu.citrix.com, xen-devel@lists.xen.org List-Id: xen-devel@lists.xenproject.org T24gMDgvMDcvMjAxNyAxMDozNyBBTSwgSmFuIEJldWxpY2ggd3JvdGU6Cj4+Pj4+IEJvcmlzIE9z dHJvdnNreSA8Ym9yaXMub3N0cm92c2t5QG9yYWNsZS5jb20+IDA4LzA3LzE3IDQ6MTYgUE0gPj4+ Cj4+IE9uIDA4LzA2LzIwMTcgMDE6NDEgUE0sIEphbiBCZXVsaWNoIHdyb3RlOgo+Pj4+Pj4gQm9y aXMgT3N0cm92c2t5IDxib3Jpcy5vc3Ryb3Zza3lAb3JhY2xlLmNvbT4gMDgvMDQvMTcgNzowMyBQ TSA+Pj4KPj4+PiArICAgICAgICAgICAgICAgIC8qIFNlZSBpZiBhbnkgb2YgdGhlIHBhZ2VzIGlu ZGVlZCBuZWVkIHNjcnViYmluZy4gKi8KPj4+PiArICAgICAgICAgICAgICAgIGlmICggZmlyc3Rf ZGlydHkgIT0gSU5WQUxJRF9ESVJUWV9JRFggKQo+Pj4+ICsgICAgICAgICAgICAgICAgewo+Pj4+ ICsgICAgICAgICAgICAgICAgICAgIGlmICggKDFVIDw8IGN1cl9vcmRlcikgPiBmaXJzdF9kaXJ0 eSApCj4+Pj4gKyAgICAgICAgICAgICAgICAgICAgewo+Pj4+ICsgICAgICAgICAgICAgICAgICAg ICAgICBmb3IgKCBpID0gZmlyc3RfZGlydHkgOyBpIDwgKDFVIDw8IGN1cl9vcmRlcik7IGkrKyAp Cj4+Pj4gKyAgICAgICAgICAgICAgICAgICAgICAgICAgICBpZiAoIHRlc3RfYml0KF9QR0NfbmVl ZF9zY3J1YiwKPj4+PiArICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg JmN1cl9oZWFkW2ldLmNvdW50X2luZm8pICkKPj4+PiArICAgICAgICAgICAgICAgICAgICAgICAg ICAgIHsKPj4+PiArICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICBpZHggPSBpOwo+Pj4+ ICsgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIGJyZWFrOwo+Pj4+ICsgICAgICAgICAg ICAgICAgICAgICAgICAgICAgfQo+Pj4gV2h5IGFnYWluIGRvIHlvdSBuZWVkIHRvIGxvb2sgdGhy b3VnaCBhbGwgdGhlIHBhZ2VzIGhlcmUsIHJhdGhlciB0aGFuCj4+PiBzaW1wbHkgbWFya2luZyB0 aGUgY2h1bmtzIGFzIG5lZWRpbmcgc2NydWJiaW5nIHNpbXBseSBiYXNlZCBvbiBmaXJzdF9kaXJ0 eT8KPj4+IEl0IHNlZW1zIHRvIG1lIHRoYXQgSSd2ZSBhc2tlZCB0aGlzIGJlZm9yZSwgd2hpY2gg aXMgYSBnb29kIGluZGljYXRpb24gdGhhdAo+Pj4gc3VjaCBzcGVjaWFsIGJlaGF2aW9yIHdvdWxk IGJldHRlciBoYXZlIGEgY29tbWVudCBhdHRhY2hlZC4KPj4gV2Ugd2FudCB0byBtYWtlIHN1cmUg dGhhdCB0aGVyZSBhcmUgaW4gZmFjdCBkaXJ0eSBwYWdlcyBpbiB0aGUKPj4gKHN1Yi0pYnVkZHk6 IGZpcnN0X2RpcnR5IGlzIG9ubHkgYSBoaW50IHRoZXJlICptYXkgYmUqIHNvbWUuCj4gQnV0IHdo eSBpcyB0aGF0IG5lZWRlZD8gSWlyYyB5b3UgZG9uJ3QgZ28gdG8gc3VjaCBsZW5ndGggd2hlbiBz cGxpdHRpbmcgYQo+IGJ1ZGR5IGR1cmluZyBhbGxvY2F0aW9uLgoKSSBmZWx0IHRoYXQgYWxsb2Nh dGlvbiBpcyBtb3JlIHRpbWUtY3JpdGljYWwgYW5kIHNvIEkgZGVjaWRlZCBhZ2FpbnN0CnRyeWlu ZyB0byBiZSAibmVhdCIgYXMgZmFyIGFzIHRyYWNraW5nIGRpcnR5IHBhZ2VzIGV4YWN0bHkuCgot Ym9yaXMKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fClhl bi1kZXZlbCBtYWlsaW5nIGxpc3QKWGVuLWRldmVsQGxpc3RzLnhlbi5vcmcKaHR0cHM6Ly9saXN0 cy54ZW4ub3JnL3hlbi1kZXZlbAo=