From mboxrd@z Thu Jan 1 00:00:00 1970 From: Razvan Cojocaru Subject: Re: [PATCH V3] x86/monitor: Disallow setting mem_access_emulate_each_rep when vm_event is NULL Date: Tue, 3 May 2016 11:18:03 +0300 Message-ID: <54db3ade-df12-e7d6-3f30-87417ae0784a@bitdefender.com> References: <1460181249-13651-1-git-send-email-rcojocaru@bitdefender.com> <3a451eea-47b8-42f0-fa73-132c0fe4e39a@bitdefender.com> <572879ED02000078000E7E19@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: <572879ED02000078000E7E19@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: andrew.cooper3@citrix.com, keir@xen.org, tamas@tklengyel.com, "wei.liu2@citrix.com" , xen-devel@lists.xen.org List-Id: xen-devel@lists.xenproject.org T24gMDUvMDMvMjAxNiAxMToxNCBBTSwgSmFuIEJldWxpY2ggd3JvdGU6Cj4+Pj4gT24gMjkuMDQu MTYgYXQgMTg6MTIsIDxyY29qb2NhcnVAYml0ZGVmZW5kZXIuY29tPiB3cm90ZToKPj4gT24gMDQv MDkvMTYgMDg6NTQsIFJhenZhbiBDb2pvY2FydSB3cm90ZToKPj4+IEl0IGlzIG1lYW5pbmdsZXNz IChhbmQgcG90ZW50aWFsbHkgZGFuZ2Vyb3VzIC0gc2VlIGh2bWVtdWxfdmlydHVhbF90b19saW5l YXIoKSkKPj4+IHRvIHNldCBtZW1fYWNjZXNzX2VtdWxhdGVfZWFjaF9yZXAgYmVmb3JlIHhjX21v bml0b3JfZW5hYmxlKCkgKHdoaWNoIGFsbG9jYXRlcwo+Pj4gdmNwdS0+YXJjaC52bV9ldmVudCkg aGFzIGJlZW4gY2FsbGVkLCBzbyByZXR1cm4gYW4gZXJyb3IgZnJvbSB0aGUKPj4+IFhFTl9ET01D VExfTU9OSVRPUl9PUF9FTVVMQVRFX0VBQ0hfUkVQIGh5cGVyY2FsbCB3aGVuIHRoYXQgaXMgdGhl IGNhc2UuCj4+Pgo+Pj4gU2lnbmVkLW9mZi1ieTogUmF6dmFuIENvam9jYXJ1IDxyY29qb2NhcnVA Yml0ZGVmZW5kZXIuY29tPgo+Pj4gUmV2aWV3ZWQtYnk6IEFuZHJldyBDb29wZXIgPGFuZHJldy5j b29wZXIzQGNpdGlyeC5jb20+Cj4+Pgo+Pj4gLS0tCj4+PiBDaGFuZ2VzIHNpbmNlIFYyOgo+Pj4g IC0gVXBkYXRlZCB0aGUgaWYoKSBjb25kaXRpb24gYXMgcmVjb21tZW5kZWQgYnkgQW5kcmV3IENv b3Blci4KPj4+ICAtIEFkZGVkIEFuZHJldyBDb29wZXIncyBSZXZpZXdlZC1ieS4KPj4+IC0tLQo+ Pj4gIHhlbi9pbmNsdWRlL2FzbS14ODYvbW9uaXRvci5oIHwgMTYgKysrKysrKysrKysrKy0tLQo+ Pj4gIDEgZmlsZSBjaGFuZ2VkLCAxMyBpbnNlcnRpb25zKCspLCAzIGRlbGV0aW9ucygtKQo+Pj4K Pj4+IGRpZmYgLS1naXQgYS94ZW4vaW5jbHVkZS9hc20teDg2L21vbml0b3IuaCBiL3hlbi9pbmNs dWRlL2FzbS14ODYvbW9uaXRvci5oCj4+PiBpbmRleCAwOTU0YjU5Li5kMzY3MDk5IDEwMDY0NAo+ Pj4gLS0tIGEveGVuL2luY2x1ZGUvYXNtLXg4Ni9tb25pdG9yLmgKPj4+ICsrKyBiL3hlbi9pbmNs dWRlL2FzbS14ODYvbW9uaXRvci5oCj4+PiBAQCAtMzIsMTkgKzMyLDI5IEBACj4+PiAgc3RhdGlj IGlubGluZQo+Pj4gIGludCBhcmNoX21vbml0b3JfZG9tY3RsX29wKHN0cnVjdCBkb21haW4gKmQs IHN0cnVjdCB4ZW5fZG9tY3RsX21vbml0b3Jfb3AgKm1vcCkKPj4+ICB7Cj4+PiArICAgIGludCBy YyA9IDA7Cj4+PiArCj4+PiAgICAgIHN3aXRjaCAoIG1vcC0+b3AgKQo+Pj4gICAgICB7Cj4+PiAg ICAgIGNhc2UgWEVOX0RPTUNUTF9NT05JVE9SX09QX0VNVUxBVEVfRUFDSF9SRVA6Cj4+PiAgICAg ICAgICBkb21haW5fcGF1c2UoZCk7Cj4+PiAtICAgICAgICBkLT5hcmNoLm1lbV9hY2Nlc3NfZW11 bGF0ZV9lYWNoX3JlcCA9ICEhbW9wLT5ldmVudDsKPj4+ICsgICAgICAgIC8qCj4+PiArICAgICAg ICAgKiBFbmFibGluZyBtZW1fYWNjZXNzX2VtdWxhdGVfZWFjaF9yZXAgd2l0aG91dCBhIHZtX2V2 ZW50IHN1YnNjcmliZXIKPj4+ICsgICAgICAgICAqIGlzIG1lYW5pbmdsZXNzLgo+Pj4gKyAgICAg ICAgICovCj4+PiArICAgICAgICBpZiAoIGQtPm1heF92Y3B1cyAmJiBkLT52Y3B1WzBdICYmIGQt PnZjcHVbMF0tPmFyY2gudm1fZXZlbnQgKQo+Pj4gKyAgICAgICAgICAgIGQtPmFyY2gubWVtX2Fj Y2Vzc19lbXVsYXRlX2VhY2hfcmVwID0gISFtb3AtPmV2ZW50Owo+Pj4gKyAgICAgICAgZWxzZQo+ Pj4gKyAgICAgICAgICAgIHJjID0gLUVJTlZBTDsKPj4+ICsKPj4+ICAgICAgICAgIGRvbWFpbl91 bnBhdXNlKGQpOwo+Pj4gICAgICAgICAgYnJlYWs7Cj4+PiAgCj4+PiAgICAgIGRlZmF1bHQ6Cj4+ PiAtICAgICAgICByZXR1cm4gLUVPUE5PVFNVUFA7Cj4+PiArICAgICAgICByYyA9IC1FT1BOT1RT VVBQOwo+Pj4gICAgICB9Cj4+PiAgCj4+PiAtICAgIHJldHVybiAwOwo+Pj4gKyAgICByZXR1cm4g cmM7Cj4+PiAgfQo+Pj4gIAo+Pj4gIGludCBhcmNoX21vbml0b3JfZG9tY3RsX2V2ZW50KHN0cnVj dCBkb21haW4gKmQsCj4+Cj4+IEFjY29yZGluZyB0byB0aGUgcHJldmlvdXMgbGlzdCBkaXNjdXNz aW9uIHdpdGggQW5kcmV3IENvb3BlciwgdGhpcyBmaXgKPj4gbWlnaHQgYmUgY29uc2lkZXJlZCBm b3IgdGhlIDQuNyByZWxlYXNlLCBzbyBDQy1pbmcgV2VpIGZvciBhIHJlbGVhc2UKPj4gYWNrLCBh cyBzdWdnZXN0ZWQuCj4gCj4gRXZlbiBpZiAtIHdpdGhvdXQgdGhlIHBlbmRpbmcgLi9NQUlOVEFJ TkVSUyBhZGp1c3RtZW50IC0gbm90Cj4gZm9ybWFsbHkgcmVxdWlyZWQsIEkgZG9uJ3QgdW5kZXJz dGFuZCB3aHkgeW91IGRpZG4ndCBDYyBUYW1hcyBvbgo+IHRoaXMgcGF0Y2guIEkgZG9uJ3QgdGhp bmsgdGhpcyBzaG91bGQgZ28gaW4gd2l0aG91dCBoaXMgYWNrLgoKT2YgY291cnNlLCBJIHdhcyB1 bmRlciB0aGUgaW1wcmVzc2lvbiB0aGF0IGhlIHdhcyBpbiB0aGUgcmVjaXBpZW50cyBsaXN0CihJ IGxldCBzY3JpcHRzL21haW50YW5lcnMucGwgZG8gdGhlIHdvcmsgYW5kIGRpZG4ndCBwYXkgbXVj aCBhdHRlbnRpb24KdG8gaXRzIG91dHB1dCkuCgpCeSBhbGwgbWVhbnMuCgoKVGhhbmtzLApSYXp2 YW4KCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fClhlbi1k ZXZlbCBtYWlsaW5nIGxpc3QKWGVuLWRldmVsQGxpc3RzLnhlbi5vcmcKaHR0cDovL2xpc3RzLnhl bi5vcmcveGVuLWRldmVsCg==