From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ian Campbell Subject: Re: [RFC PATCH v2 01/16] hvmloader: Fix scratch_alloc to avoid overlaps Date: Tue, 3 Nov 2015 17:38:50 +0000 Message-ID: <1446572330.16178.60.camel@citrix.com> References: <1445875397-2846-1-git-send-email-anthony.perard@citrix.com> <1445875397-2846-2-git-send-email-anthony.perard@citrix.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1445875397-2846-2-git-send-email-anthony.perard@citrix.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: Anthony PERARD , xen-devel@lists.xen.org List-Id: xen-devel@lists.xenproject.org T24gTW9uLCAyMDE1LTEwLTI2IGF0IDE2OjAzICswMDAwLCBBbnRob255IFBFUkFSRCB3cm90ZToK ClBsZWFzZSByZW1lbWJlciB0byBDQyB0aGUgcmVsZXZhbnQgbWFpbnRhaW5lcnMuCgo+IHNjcmF0 Y2hfYWxsb2MoKSBzZXQgc2NyYXRjaF9zdGFydCB0byB0aGUgbGFzdCBieXRlIG9mIHRoZSBjdXJy ZW50Cj4gYWxsb2NhdGlvbi7CoMKgVGhlIHZhbHVlIG9mIHNjcmF0Y2hfc3RhcnQgaXMgdGhlbiBy ZXVzZWQgYXMgaXMgKGlmIGl0IGlzCj4gYWxyZWFkeSBhbGlnbmVkKSBpbiB0aGUgbmV4dCBhbGxv Y2F0aW9uLsKgwqBUaGlzIHJlc3VsdCBpbiBhIHBvdGVudGlhbCByZXVzZQo+IG9mIHRoZSBsYXN0 IGJ5dGUgb2YgdGhlIHByZXZpb3VzIGFsbG9jYXRpb24uCgpUaGlzIHdpbGwsIGluIG9uZSBvYnNj dXJlIGNhc2UsIG5vdyByZXN1bHQgaW4gdGhlIEJVR19PTiB0cmlnZ2VyaW5nIHdoZW4gaXQKd291 bGRuJ3QgYmVmb3JlLiBOYW1lbHkgaW4gdGhlIGNhc2Ugd2hlcmUgZSB3YXMgcHJldmlvdXNseSBN QVhfSU5UIGFuZCBpcwpub3cgMC4KCkknbSBub3Qgc3VyZSB3ZSBjYXJlLCBzaW5jZSB0aGUgZW5k IHJlc3VsdCBwcmV2aW91c2x5IHdvdWxkIGJlIHRoYXQgdGhlCm5leHQgc2NyYXRjaCBhbGxvY2F0 aW9uIGNhbWUgZnJvbSBhZGRyZXNzIDAsIHdoaWNoIHNlZW1zIHVubGlrZWx5IHRvIGVuZAp3ZWxs LiBTbyB0aGUgb25seSBjYXNlIHdlIG1pZ2h0IGFjdHVhbGx5IGNhcmUgd291bGQgYmUgaWYgdGhl IGFsbG9jYXRpb24KdHJpZ2dlcmluZyB0aGUgQlVHX09OIHdhcyB0aGUgbGFzdCBvbmUuCgpJIHRo aW5rIHdlIHByb2JhYmx5IGRvbid0IGNhcmUgYWJvdXQgdGhpcyBvYnNjdXJlIGNvcm5lciBjYXNl LCBlc3BlY2lhbGx5CmdpdmVuIHRoYXQgdGhlIGFsbG9jYXRpb25zIGFyZSBzdGFydGluZyBmcm9t IDB4MDAwMTAwMDAgYW5kIHVzaW5nIGVub3VnaApzY3JhdGNoIHRvIHdyYXAgc2VlbXMgbGlrZSBh biBpbmRpY2F0aW9uIHRoZSB3b3JsZCBoYXMgZ29uZSB3cm9uZyBhbnl3YXkuCgpNYXliZSB5b3Ug d2FudCB0byBkaXNjdXNzIHNvbWUgb2YgdGhpcyBpbiBhbiB1cGRhdGVkIGNvbW1pdCBtZXNzYWdl LgoKPiBTaWduZWQtb2ZmLWJ5OiBBbnRob255IFBFUkFSRCA8YW50aG9ueS5wZXJhcmRAY2l0cml4 LmNvbT4KCkFja2VkLWJ5OiBJYW4gQ2FtcGJlbGwgPGlhbi5jYW1wYmVsbEBjaXRyaXguY29tPgoK KE5COiBodm1sb2FkZXIgaXMgZm9ybWFsbHkgbWFpbnRhaW5lZCBieSB0aGUgWDg2IEFSQ0hJVEVD VFVSRSBtYWludGFpbmVycywKbm90IHRoZSB0b29scyBvbmVzKQoKPiAtLS0KPiDCoHRvb2xzL2Zp cm13YXJlL2h2bWxvYWRlci91dGlsLmMgfCAyICstCj4gwqAxIGZpbGUgY2hhbmdlZCwgMSBpbnNl cnRpb24oKyksIDEgZGVsZXRpb24oLSkKPiAKPiBkaWZmIC0tZ2l0IGEvdG9vbHMvZmlybXdhcmUv aHZtbG9hZGVyL3V0aWwuYwo+IGIvdG9vbHMvZmlybXdhcmUvaHZtbG9hZGVyL3V0aWwuYwo+IGlu ZGV4IGQ3NzlmZDcuLjQyZThhZjQgMTAwNjQ0Cj4gLS0tIGEvdG9vbHMvZmlybXdhcmUvaHZtbG9h ZGVyL3V0aWwuYwo+ICsrKyBiL3Rvb2xzL2Zpcm13YXJlL2h2bWxvYWRlci91dGlsLmMKPiBAQCAt NDc5LDcgKzQ3OSw3IEBAIHZvaWQgKnNjcmF0Y2hfYWxsb2ModWludDMyX3Qgc2l6ZSwgdWludDMy X3QgYWxpZ24pCj4gwqDCoMKgwqDCoMKgwqDCoMKgYWxpZ24gPSAxNjsKPiDCoAo+IMKgwqDCoMKg wqBzID0gKHNjcmF0Y2hfc3RhcnQgKyBhbGlnbiAtIDEpICYgfihhbGlnbiAtIDEpOwo+IC3CoMKg wqDCoGUgPSBzICsgc2l6ZSAtIDE7Cj4gK8KgwqDCoMKgZSA9IHMgKyBzaXplOwo+IMKgCj4gwqDC oMKgwqDCoEJVR19PTihlIDwgcyk7Cj4gwqAKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fClhlbi1kZXZlbCBtYWlsaW5nIGxpc3QKWGVuLWRldmVsQGxpc3Rz Lnhlbi5vcmcKaHR0cDovL2xpc3RzLnhlbi5vcmcveGVuLWRldmVsCg==