From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ian Campbell Subject: Uninitialized variables in hvm_event_breakpoint (Re: New Defects reported by Coverity Scan for XenProject) Date: Thu, 18 Feb 2016 10:01:36 +0000 Message-ID: <1455789696.6225.3.camel@citrix.com> References: <56c509fa208ab_3596f5b338144b@ss1435.mail> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <56c509fa208ab_3596f5b338144b@ss1435.mail> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: Corneliu ZUZU , Razvan Cojocaru Cc: Andrew Cooper , Jan Beulich , xen-devel List-Id: xen-devel@lists.xenproject.org T24gV2VkLCAyMDE2LTAyLTE3IGF0IDE2OjAyIC0wODAwLCBzY2FuLWFkbWluQGNvdmVyaXR5LmNv bSB3cm90ZToKPiBIaSwKPiAKPiBQbGVhc2UgZmluZCB0aGUgbGF0ZXN0IHJlcG9ydCBvbiBuZXcg ZGVmZWN0KHMpIGludHJvZHVjZWQgdG8gWGVuUHJvamVjdAo+IGZvdW5kIHdpdGggQ292ZXJpdHkg U2Nhbi4KPiAKPiAxIG5ldyBkZWZlY3QocykgaW50cm9kdWNlZCB0byBYZW5Qcm9qZWN0IGZvdW5k IHdpdGggQ292ZXJpdHkgU2Nhbi4KPiA0IGRlZmVjdChzKSwgcmVwb3J0ZWQgYnkgQ292ZXJpdHkg U2NhbiBlYXJsaWVyLCB3ZXJlIG1hcmtlZCBmaXhlZCBpbiB0aGUKPiByZWNlbnQgYnVpbGQgYW5h bHl6ZWQgYnkgQ292ZXJpdHkgU2Nhbi4KPiAKPiBOZXcgZGVmZWN0KHMpIFJlcG9ydGVkLWJ5OiBD b3Zlcml0eSBTY2FuCj4gU2hvd2luZyAxIG9mIDEgZGVmZWN0KHMpCj4gCj4gCj4gKiogQ0lEIDEz NTMxOTI6wqDCoFVuaW5pdGlhbGl6ZWQgdmFyaWFibGVzwqDCoChVTklOSVQpCj4gL3hlbi9hcmNo L3g4Ni9odm0vZXZlbnQuYzogMTc2IGluIGh2bV9ldmVudF9icmVha3BvaW50KCkKClRoaXMgYXBw ZWFycyB0byBoYXZlIGJlZW4gaW50cm9kdWNlZCBieTrCoAogICAgY29tbWl0CiAgICA1NTdjNzg3 M2YzNWFhMzliZDg0OTc3YjI4OTQ4NDU3YjFiMzQyZjkyCiAgICBBdXRob3I6IENvcm5lbGl1IFpV WlUgPGN6dXp1QGJpdGRlZgogICAgZW5kZXIuY29tPgogICAgRGF0ZTrCoMKgwqBNb24gRmViIDE1 IDE0OjE0OjE2IDIwMTYgKzAxMDAKCiAgICDCoMKgwqDCoHg4NjogbWVyZ2UgMiBodm1fZXZlbnRf Li4uIGZ1bmN0aW9ucyBpbnRvIDEKICAgIMKgwqDCoMKgCiAgICDCoMKgwqDCoFRoaXMgcGF0Y2gg bWVyZ2VzIGFsbW9zdCBpZGVudGljYWwgZnVuY3Rpb25zIGh2bV9ldmVudF9pbnQzIGFuZAogICAg wqDCoMKgwqBodm1fZXZlbnRfc2luZ2xlX3N0ZXAgaW50byBhIHNpbmdsZSBmdW5jdGlvbiBjYWxs ZWQgaHZtX2V2ZW50X2JyZWFrcG9pbnQuCiAgICDCoMKgwqDCoEFsc28gZml4ZXMgZXZlbnQuYyBm aWxlIGhlYWRlciBjb21tZW50IGluIHRoZSBwcm9jZXNzLgogICAgwqDCoMKgwqAKICAgIMKgwqDC oMKgU2lnbmVkLW9mZi1ieTogQ29ybmVsaXUgWlVaVSA8ICAgIGN6dXp1QGJpdGRlZmVuZGVyLmNv bSAgICA+CiAgICDCoMKgwqDCoEFja2VkLWJ5OiBSYXp2YW4gQ29qb2NhcnUgPCAgICByY29qb2Nh cnVAYml0ZGVmZW5kZXIuY29tICAgID4KICAgIMKgwqDCoMKgQWNrZWQtYnk6IEphbiBCZXVsaWNo IDwgICAgamJldWxpY2hAc3VzZS5jb20gICAgPgoKCmh2bV9ldmVudF9icmVha3BvaW50IGNhbGxz IGh2bV9ldmVudF90cmFwcygmcmVxKSBhbmQgaWYgc3luYyBpcyB0cnVlIHRoYXQKb3JzIHNvbWUg Yml0cyBpbnRvIHJlcS0+ZmxhZ3Mgd2hpY2ggd2FzIG5ldmVyIGluaXRpYWxpc2VkLgoKPiAKPiAK PiBfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fCj4gX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwo+ICoq KiBDSUQgMTM1MzE5MjrCoMKgVW5pbml0aWFsaXplZCB2YXJpYWJsZXPCoMKgKFVOSU5JVCkKPiAv eGVuL2FyY2gveDg2L2h2bS9ldmVudC5jOiAxNzYgaW4gaHZtX2V2ZW50X2JyZWFrcG9pbnQoKQo+ IDE3MMKgwqDCoMKgwqAKPiAxNzHCoMKgwqDCoMKgaW50IGh2bV9ldmVudF9icmVha3BvaW50KHVu c2lnbmVkIGxvbmcgcmlwLAo+IDE3MsKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDC oMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoGVudW0gaHZtX2V2ZW50X2JyZWFrcG9pbnRfdHlwZSB0 eXBlKQo+IDE3M8KgwqDCoMKgwqB7Cj4gMTc0wqDCoMKgwqDCoMKgwqDCoMKgc3RydWN0IHZjcHUg KmN1cnIgPSBjdXJyZW50Owo+IDE3NcKgwqDCoMKgwqDCoMKgwqDCoHN0cnVjdCBhcmNoX2RvbWFp biAqYWQgPSAmY3Vyci0+ZG9tYWluLT5hcmNoOwo+ID4gPiA+IMKgwqDCoMKgQ0lEIDEzNTMxOTI6 wqDCoFVuaW5pdGlhbGl6ZWQgdmFyaWFibGVzwqDCoChVTklOSVQpCj4gPiA+ID4gwqDCoMKgwqBE ZWNsYXJpbmcgdmFyaWFibGUgInJlcSIgd2l0aG91dCBpbml0aWFsaXplci4KPiAxNzbCoMKgwqDC oMKgwqDCoMKgwqB2bV9ldmVudF9yZXF1ZXN0X3QgcmVxOwo+IDE3N8KgwqDCoMKgwqAKPiAxNzjC oMKgwqDCoMKgwqDCoMKgwqBzd2l0Y2ggKCB0eXBlICkKPiAxNznCoMKgwqDCoMKgwqDCoMKgwqB7 Cj4gMTgwwqDCoMKgwqDCoMKgwqDCoMKgY2FzZSBIVk1fRVZFTlRfU09GVFdBUkVfQlJFQUtQT0lO VDoKPiAxODHCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoGlmICggIWFkLT5tb25pdG9yLnNvZnR3 YXJlX2JyZWFrcG9pbnRfZW5hYmxlZCApCj4gCj4gCj4gX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwo+IF9fX19f X19fX19fX19fX19fX19fX19fX19fX19fX18KPiBUbyB2aWV3IHRoZSBkZWZlY3RzIGluIENvdmVy aXR5IFNjYW4gdmlzaXQsIGh0dHBzOi8vc2Nhbi5jb3Zlcml0eS5jb20vcHJvCj4gamVjdHMveGVu cHJvamVjdD90YWI9b3ZlcnZpZXcKPiAKPiBUbyBtYW5hZ2UgQ292ZXJpdHkgU2NhbiBlbWFpbCBu b3RpZmljYXRpb25zIGZvcgo+ICJpYW4uY2FtcGJlbGxAY2l0cml4LmNvbSIsIGNsaWNrIGh0dHBz Oi8vc2Nhbi5jb3Zlcml0eS5jb20vc3Vic2NyaXB0aW9ucy8KPiBlZGl0P2VtYWlsPWlhbi5jYW1w YmVsbCU0MGNpdHJpeC5jb20mdG9rZW49MWNlMGZjNDI4YjlmOTRmNjZmZDhkMWVjZjZjYmI3Cj4g NmEKPiAKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fClhl bi1kZXZlbCBtYWlsaW5nIGxpc3QKWGVuLWRldmVsQGxpc3RzLnhlbi5vcmcKaHR0cDovL2xpc3Rz Lnhlbi5vcmcveGVuLWRldmVsCg==