From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Jan Beulich" Subject: Re: [PATCH 2/7] x86/traps: Poison unused stack pointers in the TSS Date: Wed, 03 May 2017 02:14:59 -0600 Message-ID: <5909ADA3020000780015626D@prv-mh.provo.novell.com> References: <1493748326-9582-1-git-send-email-andrew.cooper3@citrix.com> <1493748326-9582-3-git-send-email-andrew.cooper3@citrix.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1493748326-9582-3-git-send-email-andrew.cooper3@citrix.com> Content-Disposition: inline List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Andrew Cooper Cc: Xen-devel List-Id: xen-devel@lists.xenproject.org Pj4+IE9uIDAyLjA1LjE3IGF0IDIwOjA1LCA8YW5kcmV3LmNvb3BlcjNAY2l0cml4LmNvbT4gd3Jv dGU6Cj4gLS0tIGEveGVuL2FyY2gveDg2L2NwdS9jb21tb24uYwo+ICsrKyBiL3hlbi9hcmNoL3g4 Ni9jcHUvY29tbW9uLmMKPiBAQCAtNjQ1LDYgKzY0NSwxNCBAQCB2b2lkIGxvYWRfc3lzdGVtX3Rh Ymxlcyh2b2lkKQo+ICAJdHNzLT5pc3RbSVNUX0RGICAtIDFdID0gc3RhY2tfdG9wICsgSVNUX0RG ICAqIFBBR0VfU0laRTsKPiAgCXRzcy0+aXN0W0lTVF9OTUkgLSAxXSA9IHN0YWNrX3RvcCArIElT VF9OTUkgKiBQQUdFX1NJWkU7Cj4gIAo+ICsJLyogUG9pc2lvbiBhbGwgb3RoZXIgc3RhY2sgcG9p bnRlcnMgdG8gcHJldmVudCB0aGVpciBhY2NpZGVudGFsIHVzZS4gKi8KPiArCXRzcy0+cnNwMSAg ID0gMHg4NjAwMTExMTExMTExMTExdWw7Cj4gKwl0c3MtPnJzcDIgICA9IDB4ODYwMDIyMjIyMjIy MjIyMnVsOwo+ICsJdHNzLT5pc3RbM10gPSAweDg2MDA0NDQ0NDQ0NDQ0NDR1bDsKPiArCXRzcy0+ aXN0WzRdID0gMHg4NjAwNTU1NTU1NTU1NTU1dWw7Cj4gKwl0c3MtPmlzdFs1XSA9IDB4ODYwMDY2 NjY2NjY2NjY2NnVsOwo+ICsJdHNzLT5pc3RbNl0gPSAweDg2MDA3Nzc3Nzc3Nzc3Nzd1bDsKCkkg dGhpbmsgdGhlIC0+aXN0W10gcGFydCBvZiB0aGlzIHNob3VsZCBiZSBhIGxvb3AgZnJvbSBJU1Rf TUFYICsgMQp0byA3IGluc3RlYWQgb2YgdGhlIGFib3ZlLCBhcyB3aGF0IHlvdSBoYXZlIG5vdyBk b2Vzbid0IGVhc2lseQpjb3BlIHdpdGggSVNUIGluZGV4ZXMgYmVpbmcgYWRkZWQvcmVtb3ZlZC4K CkphbgoKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fClhl bi1kZXZlbCBtYWlsaW5nIGxpc3QKWGVuLWRldmVsQGxpc3RzLnhlbi5vcmcKaHR0cHM6Ly9saXN0 cy54ZW4ub3JnL3hlbi1kZXZlbAo=