From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrew Cooper Subject: Re: [PATCH 03/10] tools/insn-fuzz: Don't use memcpy() for zero-length reads Date: Mon, 27 Mar 2017 12:05:22 +0100 Message-ID: <84797cdf-97f4-5bcd-e8b4-034b6de9967f@citrix.com> References: <1490608598-11197-1-git-send-email-andrew.cooper3@citrix.com> <1490608598-11197-4-git-send-email-andrew.cooper3@citrix.com> <5f2e3417-9f0c-3784-7d19-be5311f9f99a@citrix.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <5f2e3417-9f0c-3784-7d19-be5311f9f99a@citrix.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: George Dunlap , Xen-devel Cc: George Dunlap , Wei Liu , Ian Jackson , Jan Beulich List-Id: xen-devel@lists.xenproject.org T24gMjcvMDMvMTcgMTI6MDIsIEdlb3JnZSBEdW5sYXAgd3JvdGU6Cj4gT24gMjcvMDMvMTcgMTA6 NTYsIEFuZHJldyBDb29wZXIgd3JvdGU6Cj4+IEZvciBjb250cm9sLWZsb3cgY2hhbmdlcywgdGhl IGVtdWxhdG9yIG5lZWRzIHRvIHBlcmZvcm0gYSB6ZXJvLWxlbmd0aAo+PiBpbnN0cnVjdGlvbiBm ZXRjaCBhdCB0aGUgdGFyZ2V0IG9mZnNldC4gIEl0IGFsc28gcGFzc2VzIE5VTEwgZm9yIHRoZQo+ PiBkZXN0aW5hdGlvbiBidWZmZXIsIGFzIHRoZXJlIGlzIG5vIGluc3RydWN0aW9uIHN0cmVhbSB0 byBjb2xsZWN0Lgo+Pgo+PiBUaGlzIHRyaXBzIHVwIFVCU0FOLCBldmVuIHdpdGggYSBzaXplIG9m IDAuICBFeGNsdWRlIHplcm8tbGVuZ3RoIHJlYWRzIGZyb20KPj4gdXNpbmcgbWVtY3B5KCksIHJh dGhlciB0aGFuIGV4Y2x1ZGluZyBOVUxMIGRlc3RpbmF0aW9uIHBvaW50ZXJzLCB0byBzdGlsbAo+ PiBjYXRjaCB1bmludGVudGlvbmFsIHVzZXMgb2YgTlVMTC4KPiBTbyBtZW1jcHkoKSB3aWxsIGFj dHVhbGx5IHRyeSB0byB3cml0ZSB0byBkc3QgZXZlbiBpZiBieXRlcyA9PSAwPwo+Cj4gVGhhdCBz ZWVtcyBhIGJpdCBzdHJhbmdlLCBidXQgT0s6Cj4KPiBBY2tlZC1ieTogR2VvcmdlIER1bmxhcCA8 Z2VvcmdlLmR1bmxhcEBjaXRyaXguY29tPgoKVGhpcyBpcyB0aGUgdW5kZWZpbmVkIGJlaGF2aW91 ciBzYW5pdGlzZXIsIHdoaWNoIGFjdHVhbGx5IG9iamVjdHMgdG8KcGFzc2luZyBOVUxMIHRvIGEg ZnVuY3Rpb24gYW5ub3RhdGVkIHdpdGgKX19hdHRyaWJ1dGVfXygobm90bnVsbCguLi4pKSkuICBU aGUgY2hlY2sgaXMgcGVyZm9ybWVkIGJlZm9yZSBtYWtpbmcgdGhlCmNhbGwsIGFuZCBkb2Vzbid0 IGFjY291bnQgZm9yIG5vdGhpbmcgaGFwcGVuaW5nIGlmIHNpemUgaXMgMC4KCn5BbmRyZXcKCl9f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fClhlbi1kZXZlbCBt YWlsaW5nIGxpc3QKWGVuLWRldmVsQGxpc3RzLnhlbi5vcmcKaHR0cHM6Ly9saXN0cy54ZW4ub3Jn L3hlbi1kZXZlbAo=