From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Dalessandro, Dennis" Subject: Re: [bug report] IB/hfi1: Prevent NULL pointer deferences in caching code Date: Wed, 12 Oct 2016 13:43:55 +0000 Message-ID: <1476279831.26962.25.camel@intel.com> References: <20161012060402.GC12841@mwanda> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20161012060402.GC12841@mwanda> Content-Language: en-US Content-ID: Sender: linux-rdma-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: "Haralanov, Mitko" , "dan.carpenter-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org" Cc: "linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" List-Id: linux-rdma@vger.kernel.org VGhhbmtzIERhbiwgd2UnbGwgdGFrZSBjYXJlIG9mIGl0Lg0KDQotRGVubnkNCg0KT24gV2VkLCAy MDE2LTEwLTEyIGF0IDA5OjA2ICswMzAwLCBEYW4gQ2FycGVudGVyIHdyb3RlOg0KPiBIZWxsbyBN aXRrbyBIYXJhbGFub3YsDQo+IA0KPiBUaGUgcGF0Y2ggZjE5YmQ2NDNkYmRlOiAiSUIvaGZpMTog UHJldmVudCBOVUxMIHBvaW50ZXIgZGVmZXJlbmNlcyBpbg0KPiBjYWNoaW5nIGNvZGUiIGZyb20g QXByIDEyLCAyMDE2LCBsZWFkcyB0byB0aGUgZm9sbG93aW5nIHN0YXRpYw0KPiBjaGVja2VyIHdh cm5pbmc6DQo+IA0KPiAJZHJpdmVycy9pbmZpbmliYW5kL2h3L2hmaTEvdXNlcl9zZG1hLmM6MTE0 NyBwaW5fdmVjdG9yX3BhZ2VzKCkNCj4gCXdhcm46ICdyYl9ub2RlJyBpc24ndCBhbiBFUlJfUFRS DQo+IA0KPiBkcml2ZXJzL2luZmluaWJhbmQvaHcvaGZpMS91c2VyX3NkbWEuYw0KPiDCoCAxMTM1 wqDCoHN0YXRpYyBpbnQgcGluX3ZlY3Rvcl9wYWdlcyhzdHJ1Y3QgdXNlcl9zZG1hX3JlcXVlc3Qg KnJlcSwNCj4gwqAgMTEzNsKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDC oMKgwqDCoMKgwqDCoMKgwqDCoHN0cnVjdCB1c2VyX3NkbWFfaW92ZWMgKmlvdmVjKQ0KPiDCoCAx MTM3wqDCoHsNCj4gwqAgMTEzOMKgwqDCoMKgwqDCoMKgwqDCoMKgaW50IHJldCA9IDAsIHBpbm5l ZCwgbnBhZ2VzLCBjbGVhcmVkOw0KPiDCoCAxMTM5wqDCoMKgwqDCoMKgwqDCoMKgwqBzdHJ1Y3Qg cGFnZSAqKnBhZ2VzOw0KPiDCoCAxMTQwwqDCoMKgwqDCoMKgwqDCoMKgwqBzdHJ1Y3QgaGZpMV91 c2VyX3NkbWFfcGt0X3EgKnBxID0gcmVxLT5wcTsNCj4gwqAgMTE0McKgwqDCoMKgwqDCoMKgwqDC oMKgc3RydWN0IHNkbWFfbW11X25vZGUgKm5vZGUgPSBOVUxMOw0KPiDCoCAxMTQywqDCoMKgwqDC oMKgwqDCoMKgwqBzdHJ1Y3QgbW11X3JiX25vZGUgKnJiX25vZGU7DQo+IMKgIDExNDPCoMKgDQo+ IMKgIDExNDTCoMKgwqDCoMKgwqDCoMKgwqDCoHJiX25vZGUgPSBoZmkxX21tdV9yYl9leHRyYWN0 KHBxLT5oYW5kbGVyLA0KPiDCoCAxMTQ1wqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDC oMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqAodW5zaWduZWQg bG9uZylpb3ZlYy0NCj4gPmlvdi5pb3ZfYmFzZSwNCj4gwqAgMTE0NsKgwqDCoMKgwqDCoMKgwqDC oMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKg wqDCoMKgaW92ZWMtPmlvdi5pb3ZfbGVuKTsNCj4gwqAgMTE0N8KgwqDCoMKgwqDCoMKgwqDCoMKg aWYgKHJiX25vZGUgJiYgIUlTX0VSUihyYl9ub2RlKSkNCj4gwqDCoMKgwqDCoMKgwqDCoMKgwqDC oMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoF5eXl5eXl5eXl5eXl5e Xg0KPiANCj4gaGZpMV9tbXVfcmJfZXh0cmFjdCgpIG5ldmVyIHJldHVybnMgZXJyb3IgcG9pbnRl cnMuwqDCoFBseiBkZWxldGUuDQo+IA0KPiDCoCAxMTQ4wqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKg wqDCoMKgwqDCoMKgbm9kZSA9IGNvbnRhaW5lcl9vZihyYl9ub2RlLCBzdHJ1Y3QNCj4gc2RtYV9t bXVfbm9kZSwgcmIpOw0KPiDCoCAxMTQ5wqDCoMKgwqDCoMKgwqDCoMKgwqBlbHNlDQo+IMKgIDEx NTDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqByYl9ub2RlID0gTlVMTDsNCj4g wqAgMTE1McKgwqANCj4gwqAgMTE1MsKgwqDCoMKgwqDCoMKgwqDCoMKgaWYgKCFub2RlKSB7DQo+ IMKgIDExNTPCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqBub2RlID0ga3phbGxv YyhzaXplb2YoKm5vZGUpLCBHRlBfS0VSTkVMKTsNCj4gwqAgMTE1NMKgwqDCoMKgwqDCoMKgwqDC oMKgwqDCoMKgwqDCoMKgwqDCoGlmICghbm9kZSkNCj4gwqAgMTE1NcKgwqDCoMKgwqDCoMKgwqDC oMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqByZXR1cm4gLUVOT01FTTsNCj4gwqAg MTE1NsKgwqANCj4gwqAgMTE1N8KgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoG5v ZGUtPnJiLmFkZHIgPSAodW5zaWduZWQgbG9uZylpb3ZlYy0NCj4gPmlvdi5pb3ZfYmFzZTsNCj4g wqAgMTE1OMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoG5vZGUtPnBxID0gcHE7 DQo+IMKgIDExNTnCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqBhdG9taWNfc2V0 KCZub2RlLT5yZWZjb3VudCwgMCk7DQo+IMKgIDExNjDCoMKgwqDCoMKgwqDCoMKgwqDCoH0NCj4g DQo+IHJlZ2FyZHMsDQo+IGRhbiBjYXJwZW50ZXINCj4gLS0NCj4gVG8gdW5zdWJzY3JpYmUgZnJv bSB0aGlzIGxpc3Q6IHNlbmQgdGhlIGxpbmUgInVuc3Vic2NyaWJlIGxpbnV4LXJkbWEiIA0KPiBp bg0KPiB0aGUgYm9keSBvZiBhIG1lc3NhZ2UgdG8gbWFqb3Jkb21vQHZnZXIua2VybmVsLm9yZw0K PiBNb3JlIG1ham9yZG9tbyBpbmZvIGF0wqDCoGh0dHA6Ly92Z2VyLmtlcm5lbC5vcmcvbWFqb3Jk b21vLWluZm8uaHRtbA== -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html