From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Micay Subject: Re: x86: PIE support and option to extend KASLR randomization Date: Wed, 16 Aug 2017 12:26:36 -0400 Message-ID: <1502900796.1302.52.camel__39762.4591402293$1502900877$gmane$org@gmail.com> References: <20170810172615.51965-1-thgarnie@google.com> <20170811124127.kkb5pnkljz4umxuj@gmail.com> <20170815075609.mmzbfwritjzvrpsn@gmail.com> <20170816151235.oamkdva6cwpc4cex@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail6.bemta3.messagelabs.com ([195.245.230.39]) by lists.xenproject.org with esmtp (Exim 4.84_2) (envelope-from ) id 1di19Y-00089U-7W for xen-devel@lists.xenproject.org; Wed, 16 Aug 2017 16:26:44 +0000 Received: by mail-it0-f66.google.com with SMTP id f16so2676775itb.5 for ; Wed, 16 Aug 2017 09:26:42 -0700 (PDT) In-Reply-To: <20170816151235.oamkdva6cwpc4cex@gmail.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Ingo Molnar , Thomas Garnier Cc: Nicolas Pitre , Peter Zijlstra , Michal Hocko , kvm list , Radim =?UTF-8?Q?Kr=C4=8Dm=C3=A1=C5=99?= , Peter Zijlstra , Catalin Marinas , Christopher Li , Alexei Starovoitov , David Howells , Paul Gortmaker , Pavel Machek , "H . Peter Anvin" , Kernel Hardening , Christoph Lameter , Thomas Gleixner , Kees Cook , the arch/x86 maintainers , Herbert Xu , Daniel Borkmann , Matthew Wilcox , Peter Foley , Joe List-Id: xen-devel@lists.xenproject.org PiBIb3cgYXJlIHRoZXNlIGFzc3VtcHRpb25zIGhhcmRjb2RlZCBieSBHQ0M/IE1vc3Qgb2YgdGhl IGluc3RydWN0aW9ucwo+IHNob3VsZCBiZSAKPiByZWxvY2F0YWJsZSBzdHJhaWdodCBhd2F5LCBh cyBtb3N0IGNhbGwvanVtcC9icmFuY2ggaW5zdHJ1Y3Rpb25zIGFyZQo+IFJJUC1yZWxhdGl2ZS4K PiAKPiBJLmUuIGlzIHRoZXJlIG5vIEdDQyBjb2RlIGdlbmVyYXRpb24gbW9kZSB3aGVyZSBjb2Rl IGNhbiBiZSBwbGFjZWQKPiBhbnl3aGVyZSBpbiB0aGUgCj4gY2Fub25pY2FsIGFkZHJlc3Mgc3Bh Y2UsIHlldCBjYWxsIGFuZCBqdW1wIGRpc3RhbmNlIGlzIHdpdGhpbiAzMSBiaXRzCj4gc28gdGhh dCB0aGUgCj4gZ2VuZXJhdGVkIGNvZGUgaXMgZmFzdD8KClRoYXQncyB3aGF0IFBJRSBpcyBtZWFu dCB0byBkby4gSG93ZXZlciwgbm90IGRpc2FibGluZyBzdXBwb3J0IGZvciBsYXp5Cmxpbmtpbmcg KC1mbm8tcGx0KSAvIHN5bWJvbCBpbnRlcnBvc2l0aW9uICgtQnN5bWJvbGljKSBpcyBnb2luZyB0 byBjYXVzZQppdCB0byBhZGQgbmVlZGxlc3Mgb3ZlcmhlYWQuCgphcm02NCBpcyB1c2luZyAtcGll IC1zaGFyZWQgLUJzeW1ib2xpYyBpbiBhcmNoL2FybTY0L01ha2VmaWxlIGZvciB0aGVpcgpDT05G SUdfUkVMT0NBVEFCTEUgb3B0aW9uLiBTZWUgMDhjYzU1YjJhZmQ5N2E2NTRmNzFiM2JlYmY4YmIw ZWM4OWZkYzQ5OC4KCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fClhlbi1kZXZlbCBtYWlsaW5nIGxpc3QKWGVuLWRldmVsQGxpc3RzLnhlbi5vcmcKaHR0cHM6 Ly9saXN0cy54ZW4ub3JnL3hlbi1kZXZlbAo=