From mboxrd@z Thu Jan 1 00:00:00 1970 From: Konrad Rzeszutek Wilk Subject: Re: [PATCH v2 LIVEPATCH-BUILD-TOOLS] Fix patch creation with GCC 6.1+ Date: Mon, 12 Dec 2016 10:01:20 -0500 Message-ID: <20161212150120.GF21593@char.us.oracle.com> References: <1481554551-2116-1-git-send-email-ross.lagerwall@citrix.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <1481554551-2116-1-git-send-email-ross.lagerwall@citrix.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Ross Lagerwall Cc: xen-devel@lists.xen.org List-Id: xen-devel@lists.xenproject.org T24gTW9uLCBEZWMgMTIsIDIwMTYgYXQgMDI6NTU6NTFQTSArMDAwMCwgUm9zcyBMYWdlcndhbGwg d3JvdGU6Cj4gR0NDIDYuMSsgZml4ZWQgaHR0cHM6Ly9nY2MuZ251Lm9yZy9idWd6aWxsYS9zaG93 X2J1Zy5jZ2k/aWQ9MTkyIHdoaWNoCj4gbWVhbnMgdGhhdCAucm9kYXRhLnN0cjEuWzAtOV0rIHNl Y3Rpb25zIGFyZSBub3cgc3BsaXQgYnkgZnVuY3Rpb24uICBXZQo+IGNvdWxkIHByb2JhYmx5IGJl IHNtYXJ0ZXIgYWJvdXQgaW5jbHVkaW5nIGp1c3QgdGhlIHNlY3Rpb25zIHdlIG5lZWQsIGJ1dAo+ IGZvciBub3csIHNpbXBseSBpbmNsdWRlIHRoZSBzdHJpbmcgc2VjdGlvbnMgZm9yIGFsbCBmdW5j dGlvbnMgYXMgaXMgZG9uZQo+IGZvciBwcmV2aW91cyB2ZXJzaW9ucyBvZiBHQ0MuCgpBcmUgdGhl cmUgcGxhbnMgdG8gcHVzaCB0aGlzIHRvIHRoZSB1cHN0cmVhbSBrcGF0Y2ggcmVwbz8gT3IgZGlk CnRoZXkgZG8gaXQgaW4gc29tZSBvdGhlciB3YXk/Cj4gCj4gU2lnbmVkLW9mZi1ieTogUm9zcyBM YWdlcndhbGwgPHJvc3MubGFnZXJ3YWxsQGNpdHJpeC5jb20+Cj4gUmVwb3J0ZWQtYnk6IE0gQSBZ b3VuZyA8bS5hLnlvdW5nQGR1cmhhbS5hYy51az4KPiAtLS0KPiAKPiBDaGFuZ2VkIGluIHYyOgo+ ICogQ2xhcmlmaWVkIGNvbW1pdCBtZXNzYWdlLgoKVGhhbmtzLiBUd28gbGl0dGxlIG5pdHBpY2tz IC0gZmVlbCBmcmVlIHRvIGVpdGhlciBpZ25vcmUgdGhlbQpvciB0YWtlIHRoZW0gaW50byBhY2Nv dW50LgoKRWl0aGVyIHdheToKClJldmlld2VkLWJ5OiBLb25yYWQgUnplc3p1dGVrIFdpbGsgPGtv bnJhZC53aWxrQG9yYWNsZS5jb20+Cj4gCj4gIGNyZWF0ZS1kaWZmLW9iamVjdC5jIHwgMzkgKysr KysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKystCj4gIDEgZmlsZSBjaGFuZ2VkLCAz OCBpbnNlcnRpb25zKCspLCAxIGRlbGV0aW9uKC0pCj4gCj4gZGlmZiAtLWdpdCBhL2NyZWF0ZS1k aWZmLW9iamVjdC5jIGIvY3JlYXRlLWRpZmYtb2JqZWN0LmMKPiBpbmRleCA2OWJjZDg4Li5iMGQx MzQ4IDEwMDY0NAo+IC0tLSBhL2NyZWF0ZS1kaWZmLW9iamVjdC5jCj4gKysrIGIvY3JlYXRlLWRp ZmYtb2JqZWN0LmMKPiBAQCAtMTE4NCw2ICsxMTg0LDQzIEBAIHN0YXRpYyB2b2lkIGtwYXRjaF9w cm9jZXNzX3NwZWNpYWxfc2VjdGlvbnMoc3RydWN0IGtwYXRjaF9lbGYgKmtlbGYpCj4gIAl9Cj4g IH0KPiAgCj4gKy8qIFJldHVybnMgdHJ1ZSBpZiBzIGlzIGEgc3RyaW5nIG9mIG9ubHkgbnVtYmVy cyB3aXRoIGxlbmd0aCA+IDAuICovCj4gK3N0YXRpYyBpbnQgaXNudW1iZXIoY29uc3QgY2hhciAq cykKCkNvdWxkIHlvdSB1c2UgYm9vbD8KCj4gK3sKPiArCWRvIHsKPiArCQlpZiAoISpzIHx8ICFp c2RpZ2l0KCpzKSkKPiArCQkJcmV0dXJuIDA7Cj4gKwl9IHdoaWxlICgqKytzKTsKPiArCj4gKwly ZXR1cm4gMTsKPiArfQo+ICsKPiArLyoKPiArICogU3RyaW5nIHNlY3Rpb25zIGFyZSBhbHdheXMg aW5jbHVkZWQgZXZlbiBpZiB1bmNoYW5nZWQuCj4gKyAqIFRoZSBmb3JtYXQgaXMgZWl0aGVyOgo+ ICsgKiAucm9kYXRhLjxmdW5jPi5zdHIxLlswLTldKyAobmV3IGluIEdDQyA2LjEuMCkKPiArICog b3IgLnJvZGF0YS5zdHIxLlswLTldKyAob2xkZXIgdmVyc2lvbnMgb2YgR0NDKQo+ICsgKiBGb3Ig dGhlIG5ldyBmb3JtYXQgd2UgY291bGQgYmUgc21hcnRlciBhbmQgb25seSBpbmNsdWRlIHRoZSBu ZWVkZWQKPiArICogc3RyaW5ncyBzZWN0aW9ucy4KPiArICovCj4gK3N0YXRpYyBpbnQgc2hvdWxk X2luY2x1ZGVfc3RyX3NlY3Rpb24oY29uc3QgY2hhciAqbmFtZSkKCkRpdHRvIGhlcmU/IGJvb2w/ Cgo+ICt7Cj4gKwljb25zdCBjaGFyICpzOwo+ICsKPiArCWlmIChzdHJuY21wKG5hbWUsICIucm9k YXRhLiIsIDgpKQo+ICsJCXJldHVybiAwOwo+ICsKPiArCS8qIENoZWNrIGlmIG5hbWUgbWF0Y2hl cyAiLnJvZGF0YS5zdHIxLlswLTldKyIgKi8KPiArCWlmICghc3RybmNtcChuYW1lLCAiLnJvZGF0 YS5zdHIxLiIsIDEzKSkKPiArCQlyZXR1cm4gaXNudW1iZXIobmFtZSArIDEzKTsKCkkgd291bGQg bWFrZSBhbiAjZGVmaW5lIGZvciB0aGUgJzEzJwo+ICsKPiArCS8qIENoZWNrIGlmIG5hbWUgbWF0 Y2hlcyAiLnJvZGF0YS48ZnVuYz4uc3RyMS5bMC05XSsiICovCj4gKwlzID0gc3Ryc3RyKG5hbWUs ICIuc3RyMS4iKTsKPiArCWlmICghcykKPiArCQlyZXR1cm4gMDsKPiArCXJldHVybiBpc251bWJl cihzICsgNik7Cj4gK30KPiArCj4gIHN0YXRpYyB2b2lkIGtwYXRjaF9pbmNsdWRlX3N0YW5kYXJk X2VsZW1lbnRzKHN0cnVjdCBrcGF0Y2hfZWxmICprZWxmKQo+ICB7Cj4gIAlzdHJ1Y3Qgc2VjdGlv biAqc2VjOwo+IEBAIC0xMTkzLDcgKzEyMzAsNyBAQCBzdGF0aWMgdm9pZCBrcGF0Y2hfaW5jbHVk ZV9zdGFuZGFyZF9lbGVtZW50cyhzdHJ1Y3Qga3BhdGNoX2VsZiAqa2VsZikKPiAgCQlpZiAoIXN0 cmNtcChzZWMtPm5hbWUsICIuc2hzdHJ0YWIiKSB8fAo+ICAJCSAgICAhc3RyY21wKHNlYy0+bmFt ZSwgIi5zdHJ0YWIiKSB8fAo+ICAJCSAgICAhc3RyY21wKHNlYy0+bmFtZSwgIi5zeW10YWIiKSB8 fAo+IC0JCSAgICAhc3RybmNtcChzZWMtPm5hbWUsICIucm9kYXRhLnN0cjEuIiwgMTMpKSB7Cj4g KwkJICAgIHNob3VsZF9pbmNsdWRlX3N0cl9zZWN0aW9uKHNlYy0+bmFtZSkpIHsKPiAgCQkJc2Vj LT5pbmNsdWRlID0gMTsKPiAgCQkJaWYgKHNlYy0+c2Vjc3ltKQo+ICAJCQkJc2VjLT5zZWNzeW0t PmluY2x1ZGUgPSAxOwo+IC0tIAo+IDIuNy40Cj4gCgpfX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fXwpYZW4tZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBs aXN0cy54ZW4ub3JnCmh0dHBzOi8vbGlzdHMueGVuLm9yZy94ZW4tZGV2ZWwK