From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alex Belits Subject: [PATCH 04/12] task_isolation: Add task isolation hooks to arch-independent code Date: Wed, 4 Mar 2020 16:08:16 +0000 Message-ID: References: <4473787e1b6bc3cc226067e8d122092a678b63de.camel@marvell.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <4473787e1b6bc3cc226067e8d122092a678b63de.camel-eYqpPyKDWXRBDgjK7y7TUQ@public.gmane.org> Content-Language: en-US Content-ID: Sender: linux-api-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: "frederic-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org" , "rostedt-nx8X9YLhiw1AfugRpC6u6w@public.gmane.org" Cc: "mingo-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org" , "peterz-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org" , "linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , Prasun Kapoor , "tglx-hfZtesqFncYOwBW4kG4KsQ@public.gmane.org" , "linux-api-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , "linux-mm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , "linux-arch-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" List-Id: linux-arch.vger.kernel.org RnJvbTogQ2hyaXMgTWV0Y2FsZiA8Y21ldGNhbGZAbWVsbGFub3guY29tPg0KDQpUaGlzIGNvbW1p dCBhZGRzIHRhc2sgaXNvbGF0aW9uIGhvb2tzIGFzIGZvbGxvd3M6DQoNCi0gX19oYW5kbGVfZG9t YWluX2lycSgpIGdlbmVyYXRlcyBhbiBpc29sYXRpb24gd2FybmluZyBmb3IgdGhlDQogIGxvY2Fs IHRhc2sNCg0KLSBpcnFfd29ya19xdWV1ZV9vbigpIGdlbmVyYXRlcyBhbiBpc29sYXRpb24gd2Fy bmluZyBmb3IgdGhlIHJlbW90ZQ0KICB0YXNrIGJlaW5nIGludGVycnVwdGVkIGZvciBpcnFfd29y aw0KDQotIGdlbmVyaWNfZXhlY19zaW5nbGUoKSBnZW5lcmF0ZXMgYSByZW1vdGUgaXNvbGF0aW9u IHdhcm5pbmcgZm9yDQogIHRoZSByZW1vdGUgY3B1IGJlaW5nIElQSSdkDQoNCi0gc21wX2NhbGxf ZnVuY3Rpb25fbWFueSgpIGdlbmVyYXRlcyBhIHJlbW90ZSBpc29sYXRpb24gd2FybmluZyBmb3IN CiAgdGhlIHNldCBvZiByZW1vdGUgY3B1cyBiZWluZyBJUEknZA0KDQpDYWxscyB0byB0YXNrX2lz b2xhdGlvbl9yZW1vdGUoKSBvciB0YXNrX2lzb2xhdGlvbl9pbnRlcnJ1cHQoKSBjYW4NCmJlIHBs YWNlZCBpbiB0aGUgcGxhdGZvcm0taW5kZXBlbmRlbnQgY29kZSBsaWtlIHRoaXMgd2hlbiBkb2lu ZyBzbw0KcmVzdWx0cyBpbiBmZXdlciBsaW5lcyBvZiBjb2RlIGNoYW5nZXMsIGFzIGZvciBleGFt cGxlIGlzIHRydWUgb2YNCnRoZSB1c2VycyBvZiB0aGUgYXJjaF9zZW5kX2NhbGxfZnVuY3Rpb25f KigpIEFQSXMuIE9yLCB0aGV5IGNhbiBiZQ0KcGxhY2VkIGluIHRoZSBwZXItYXJjaGl0ZWN0dXJl IGNvZGUgd2hlbiB0aGVyZSBhcmUgbWFueSBjYWxsZXJzLA0KYXMgZm9yIGV4YW1wbGUgaXMgdHJ1 ZSBvZiB0aGUgc21wX3NlbmRfcmVzY2hlZHVsZSgpIGNhbGwuDQoNCkEgZnVydGhlciBjbGVhbnVw IG1pZ2h0IGJlIHRvIGNyZWF0ZSBhbiBpbnRlcm1lZGlhdGUgbGF5ZXIsIHNvIHRoYXQNCmZvciBl eGFtcGxlIHNtcF9zZW5kX3Jlc2NoZWR1bGUoKSBpcyBhIHNpbmdsZSBnZW5lcmljIGZ1bmN0aW9u IHRoYXQNCmp1c3QgY2FsbHMgYXJjaF9zbXBfc2VuZF9yZXNjaGVkdWxlKCksIGFsbG93aW5nIGdl bmVyaWMgY29kZSB0byBiZQ0KY2FsbGVkIGV2ZXJ5IHRpbWUgc21wX3NlbmRfcmVzY2hlZHVsZSgp IGlzIGludm9rZWQuIEJ1dCBmb3Igbm93LCB3ZQ0KanVzdCB1cGRhdGUgZWl0aGVyIGNhbGxlcnMg b3IgY2FsbGVlcyBhcyBtYWtlcyBtb3N0IHNlbnNlLg0KDQpTaWduZWQtb2ZmLWJ5OiBBbGV4IEJl bGl0cyA8YWJlbGl0c0BtYXJ2ZWxsLmNvbT4NCi0tLQ0KIGtlcm5lbC9pcnEvaXJxZGVzYy5jIHwg OSArKysrKysrKysNCiBrZXJuZWwvaXJxX3dvcmsuYyAgICB8IDUgKysrKy0NCiBrZXJuZWwvc21w LmMgICAgICAgICB8IDYgKysrKystDQogMyBmaWxlcyBjaGFuZ2VkLCAxOCBpbnNlcnRpb25zKCsp LCAyIGRlbGV0aW9ucygtKQ0KDQpkaWZmIC0tZ2l0IGEva2VybmVsL2lycS9pcnFkZXNjLmMgYi9r ZXJuZWwvaXJxL2lycWRlc2MuYw0KaW5kZXggOThhNWYxMGQxOTAwLi5lMmI4MWQwMzVmYTEgMTAw NjQ0DQotLS0gYS9rZXJuZWwvaXJxL2lycWRlc2MuYw0KKysrIGIva2VybmVsL2lycS9pcnFkZXNj LmMNCkBAIC0xNiw2ICsxNiw3IEBADQogI2luY2x1ZGUgPGxpbnV4L2JpdG1hcC5oPg0KICNpbmNs dWRlIDxsaW51eC9pcnFkb21haW4uaD4NCiAjaW5jbHVkZSA8bGludXgvc3lzZnMuaD4NCisjaW5j bHVkZSA8bGludXgvaXNvbGF0aW9uLmg+DQogDQogI2luY2x1ZGUgImludGVybmFscy5oIg0KIA0K QEAgLTY3MCw2ICs2NzEsMTAgQEAgaW50IF9faGFuZGxlX2RvbWFpbl9pcnEoc3RydWN0IGlycV9k b21haW4gKmRvbWFpbiwgdW5zaWduZWQgaW50IGh3aXJxLA0KIAkJaXJxID0gaXJxX2ZpbmRfbWFw cGluZyhkb21haW4sIGh3aXJxKTsNCiAjZW5kaWYNCiANCisJdGFza19pc29sYXRpb25faW50ZXJy dXB0KChpcnEgPT0gaHdpcnEpID8NCisJCQkJICJpcnEgJWQgKCVzKSIgOiAiaXJxICVkICglcyBo d2lycSAlZCkiLA0KKwkJCQkgaXJxLCBkb21haW4gPyBkb21haW4tPm5hbWUgOiAiIiwgaHdpcnEp Ow0KKw0KIAkvKg0KIAkgKiBTb21lIGhhcmR3YXJlIGdpdmVzIHJhbmRvbWx5IHdyb25nIGludGVy cnVwdHMuICBSYXRoZXINCiAJICogdGhhbiBjcmFzaGluZywgZG8gc29tZXRoaW5nIHNlbnNpYmxl Lg0KQEAgLTcxMSw2ICs3MTYsMTAgQEAgaW50IGhhbmRsZV9kb21haW5fbm1pKHN0cnVjdCBpcnFf ZG9tYWluICpkb21haW4sIHVuc2lnbmVkIGludCBod2lycSwNCiANCiAJaXJxID0gaXJxX2ZpbmRf bWFwcGluZyhkb21haW4sIGh3aXJxKTsNCiANCisJdGFza19pc29sYXRpb25faW50ZXJydXB0KChp cnEgPT0gaHdpcnEpID8NCisJCQkJICJOTUkgaXJxICVkICglcykiIDogIk5NSSBpcnEgJWQgKCVz IGh3aXJxICVkKSIsDQorCQkJCSBpcnEsIGRvbWFpbiA/IGRvbWFpbi0+bmFtZSA6ICIiLCBod2ly cSk7DQorDQogCS8qDQogCSAqIGFja19iYWRfaXJxIGlzIG5vdCBOTUktc2FmZSwganVzdCByZXBv cnQNCiAJICogYW4gaW52YWxpZCBpbnRlcnJ1cHQuDQpkaWZmIC0tZ2l0IGEva2VybmVsL2lycV93 b3JrLmMgYi9rZXJuZWwvaXJxX3dvcmsuYw0KaW5kZXggODI4Y2MzMDc3NGJjLi44ZmQ0ZWNlNDNk ZDggMTAwNjQ0DQotLS0gYS9rZXJuZWwvaXJxX3dvcmsuYw0KKysrIGIva2VybmVsL2lycV93b3Jr LmMNCkBAIC0xOCw2ICsxOCw3IEBADQogI2luY2x1ZGUgPGxpbnV4L2NwdS5oPg0KICNpbmNsdWRl IDxsaW51eC9ub3RpZmllci5oPg0KICNpbmNsdWRlIDxsaW51eC9zbXAuaD4NCisjaW5jbHVkZSA8 bGludXgvaXNvbGF0aW9uLmg+DQogI2luY2x1ZGUgPGFzbS9wcm9jZXNzb3IuaD4NCiANCiANCkBA IC0xMDIsOCArMTAzLDEwIEBAIGJvb2wgaXJxX3dvcmtfcXVldWVfb24oc3RydWN0IGlycV93b3Jr ICp3b3JrLCBpbnQgY3B1KQ0KIAlpZiAoY3B1ICE9IHNtcF9wcm9jZXNzb3JfaWQoKSkgew0KIAkJ LyogQXJjaCByZW1vdGUgSVBJIHNlbmQvcmVjZWl2ZSBiYWNrZW5kIGFyZW4ndCBOTUkgc2FmZSAq Lw0KIAkJV0FSTl9PTl9PTkNFKGluX25taSgpKTsNCi0JCWlmIChsbGlzdF9hZGQoJndvcmstPmxs bm9kZSwgJnBlcl9jcHUocmFpc2VkX2xpc3QsIGNwdSkpKQ0KKwkJaWYgKGxsaXN0X2FkZCgmd29y ay0+bGxub2RlLCAmcGVyX2NwdShyYWlzZWRfbGlzdCwgY3B1KSkpIHsNCisJCQl0YXNrX2lzb2xh dGlvbl9yZW1vdGUoY3B1LCAiaXJxX3dvcmsiKTsNCiAJCQlhcmNoX3NlbmRfY2FsbF9mdW5jdGlv bl9zaW5nbGVfaXBpKGNwdSk7DQorCQl9DQogCX0gZWxzZSB7DQogCQlfX2lycV93b3JrX3F1ZXVl X2xvY2FsKHdvcmspOw0KIAl9DQpkaWZmIC0tZ2l0IGEva2VybmVsL3NtcC5jIGIva2VybmVsL3Nt cC5jDQppbmRleCBkMGFkYTM5ZWI0ZDQuLjNhOGJjYmRkNGNlNiAxMDA2NDQNCi0tLSBhL2tlcm5l bC9zbXAuYw0KKysrIGIva2VybmVsL3NtcC5jDQpAQCAtMjAsNiArMjAsNyBAQA0KICNpbmNsdWRl IDxsaW51eC9zY2hlZC5oPg0KICNpbmNsdWRlIDxsaW51eC9zY2hlZC9pZGxlLmg+DQogI2luY2x1 ZGUgPGxpbnV4L2h5cGVydmlzb3IuaD4NCisjaW5jbHVkZSA8bGludXgvaXNvbGF0aW9uLmg+DQog DQogI2luY2x1ZGUgInNtcGJvb3QuaCINCiANCkBAIC0xNzYsOCArMTc3LDEwIEBAIHN0YXRpYyBp bnQgZ2VuZXJpY19leGVjX3NpbmdsZShpbnQgY3B1LCBjYWxsX3NpbmdsZV9kYXRhX3QgKmNzZCwN CiAJICogbG9ja2luZyBhbmQgYmFycmllciBwcmltaXRpdmVzLiBHZW5lcmljIGNvZGUgaXNuJ3Qg cmVhbGx5DQogCSAqIGVxdWlwcGVkIHRvIGRvIHRoZSByaWdodCB0aGluZy4uLg0KIAkgKi8NCi0J aWYgKGxsaXN0X2FkZCgmY3NkLT5sbGlzdCwgJnBlcl9jcHUoY2FsbF9zaW5nbGVfcXVldWUsIGNw dSkpKQ0KKwlpZiAobGxpc3RfYWRkKCZjc2QtPmxsaXN0LCAmcGVyX2NwdShjYWxsX3NpbmdsZV9x dWV1ZSwgY3B1KSkpIHsNCisJCXRhc2tfaXNvbGF0aW9uX3JlbW90ZShjcHUsICJJUEkgZnVuY3Rp b24iKTsNCiAJCWFyY2hfc2VuZF9jYWxsX2Z1bmN0aW9uX3NpbmdsZV9pcGkoY3B1KTsNCisJfQ0K IA0KIAlyZXR1cm4gMDsNCiB9DQpAQCAtNDY2LDYgKzQ2OSw3IEBAIHN0YXRpYyB2b2lkIHNtcF9j YWxsX2Z1bmN0aW9uX21hbnlfY29uZChjb25zdCBzdHJ1Y3QgY3B1bWFzayAqbWFzaywNCiAJfQ0K IA0KIAkvKiBTZW5kIGEgbWVzc2FnZSB0byBhbGwgQ1BVcyBpbiB0aGUgbWFwICovDQorCXRhc2tf aXNvbGF0aW9uX3JlbW90ZV9jcHVtYXNrKGNmZC0+Y3B1bWFza19pcGksICJJUEkgZnVuY3Rpb24i KTsNCiAJYXJjaF9zZW5kX2NhbGxfZnVuY3Rpb25faXBpX21hc2soY2ZkLT5jcHVtYXNrX2lwaSk7 DQogDQogCWlmICh3YWl0KSB7DQotLSANCjIuMjAuMQ0KDQo= From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx0a-0016f401.pphosted.com ([67.231.148.174]:46234 "EHLO mx0b-0016f401.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1728278AbgCDQIl (ORCPT ); Wed, 4 Mar 2020 11:08:41 -0500 From: Alex Belits Subject: [PATCH 04/12] task_isolation: Add task isolation hooks to arch-independent code Date: Wed, 4 Mar 2020 16:08:16 +0000 Message-ID: References: <4473787e1b6bc3cc226067e8d122092a678b63de.camel@marvell.com> In-Reply-To: <4473787e1b6bc3cc226067e8d122092a678b63de.camel@marvell.com> Content-Language: en-US Content-Type: text/plain; charset="utf-8" Content-ID: Content-Transfer-Encoding: base64 MIME-Version: 1.0 Sender: linux-arch-owner@vger.kernel.org List-ID: To: "frederic@kernel.org" , "rostedt@goodmis.org" Cc: "mingo@kernel.org" , "peterz@infradead.org" , "linux-kernel@vger.kernel.org" , Prasun Kapoor , "tglx@linutronix.de" , "linux-api@vger.kernel.org" , "linux-mm@vger.kernel.org" , "linux-arch@vger.kernel.org" Message-ID: <20200304160816.QKEvMITQ6kQMckFRcbodItPI-m7WMXyIoI591qcfWI8@z> RnJvbTogQ2hyaXMgTWV0Y2FsZiA8Y21ldGNhbGZAbWVsbGFub3guY29tPg0KDQpUaGlzIGNvbW1p dCBhZGRzIHRhc2sgaXNvbGF0aW9uIGhvb2tzIGFzIGZvbGxvd3M6DQoNCi0gX19oYW5kbGVfZG9t YWluX2lycSgpIGdlbmVyYXRlcyBhbiBpc29sYXRpb24gd2FybmluZyBmb3IgdGhlDQogIGxvY2Fs IHRhc2sNCg0KLSBpcnFfd29ya19xdWV1ZV9vbigpIGdlbmVyYXRlcyBhbiBpc29sYXRpb24gd2Fy bmluZyBmb3IgdGhlIHJlbW90ZQ0KICB0YXNrIGJlaW5nIGludGVycnVwdGVkIGZvciBpcnFfd29y aw0KDQotIGdlbmVyaWNfZXhlY19zaW5nbGUoKSBnZW5lcmF0ZXMgYSByZW1vdGUgaXNvbGF0aW9u IHdhcm5pbmcgZm9yDQogIHRoZSByZW1vdGUgY3B1IGJlaW5nIElQSSdkDQoNCi0gc21wX2NhbGxf ZnVuY3Rpb25fbWFueSgpIGdlbmVyYXRlcyBhIHJlbW90ZSBpc29sYXRpb24gd2FybmluZyBmb3IN CiAgdGhlIHNldCBvZiByZW1vdGUgY3B1cyBiZWluZyBJUEknZA0KDQpDYWxscyB0byB0YXNrX2lz b2xhdGlvbl9yZW1vdGUoKSBvciB0YXNrX2lzb2xhdGlvbl9pbnRlcnJ1cHQoKSBjYW4NCmJlIHBs YWNlZCBpbiB0aGUgcGxhdGZvcm0taW5kZXBlbmRlbnQgY29kZSBsaWtlIHRoaXMgd2hlbiBkb2lu ZyBzbw0KcmVzdWx0cyBpbiBmZXdlciBsaW5lcyBvZiBjb2RlIGNoYW5nZXMsIGFzIGZvciBleGFt cGxlIGlzIHRydWUgb2YNCnRoZSB1c2VycyBvZiB0aGUgYXJjaF9zZW5kX2NhbGxfZnVuY3Rpb25f KigpIEFQSXMuIE9yLCB0aGV5IGNhbiBiZQ0KcGxhY2VkIGluIHRoZSBwZXItYXJjaGl0ZWN0dXJl IGNvZGUgd2hlbiB0aGVyZSBhcmUgbWFueSBjYWxsZXJzLA0KYXMgZm9yIGV4YW1wbGUgaXMgdHJ1 ZSBvZiB0aGUgc21wX3NlbmRfcmVzY2hlZHVsZSgpIGNhbGwuDQoNCkEgZnVydGhlciBjbGVhbnVw IG1pZ2h0IGJlIHRvIGNyZWF0ZSBhbiBpbnRlcm1lZGlhdGUgbGF5ZXIsIHNvIHRoYXQNCmZvciBl eGFtcGxlIHNtcF9zZW5kX3Jlc2NoZWR1bGUoKSBpcyBhIHNpbmdsZSBnZW5lcmljIGZ1bmN0aW9u IHRoYXQNCmp1c3QgY2FsbHMgYXJjaF9zbXBfc2VuZF9yZXNjaGVkdWxlKCksIGFsbG93aW5nIGdl bmVyaWMgY29kZSB0byBiZQ0KY2FsbGVkIGV2ZXJ5IHRpbWUgc21wX3NlbmRfcmVzY2hlZHVsZSgp IGlzIGludm9rZWQuIEJ1dCBmb3Igbm93LCB3ZQ0KanVzdCB1cGRhdGUgZWl0aGVyIGNhbGxlcnMg b3IgY2FsbGVlcyBhcyBtYWtlcyBtb3N0IHNlbnNlLg0KDQpTaWduZWQtb2ZmLWJ5OiBBbGV4IEJl bGl0cyA8YWJlbGl0c0BtYXJ2ZWxsLmNvbT4NCi0tLQ0KIGtlcm5lbC9pcnEvaXJxZGVzYy5jIHwg OSArKysrKysrKysNCiBrZXJuZWwvaXJxX3dvcmsuYyAgICB8IDUgKysrKy0NCiBrZXJuZWwvc21w LmMgICAgICAgICB8IDYgKysrKystDQogMyBmaWxlcyBjaGFuZ2VkLCAxOCBpbnNlcnRpb25zKCsp LCAyIGRlbGV0aW9ucygtKQ0KDQpkaWZmIC0tZ2l0IGEva2VybmVsL2lycS9pcnFkZXNjLmMgYi9r ZXJuZWwvaXJxL2lycWRlc2MuYw0KaW5kZXggOThhNWYxMGQxOTAwLi5lMmI4MWQwMzVmYTEgMTAw NjQ0DQotLS0gYS9rZXJuZWwvaXJxL2lycWRlc2MuYw0KKysrIGIva2VybmVsL2lycS9pcnFkZXNj LmMNCkBAIC0xNiw2ICsxNiw3IEBADQogI2luY2x1ZGUgPGxpbnV4L2JpdG1hcC5oPg0KICNpbmNs dWRlIDxsaW51eC9pcnFkb21haW4uaD4NCiAjaW5jbHVkZSA8bGludXgvc3lzZnMuaD4NCisjaW5j bHVkZSA8bGludXgvaXNvbGF0aW9uLmg+DQogDQogI2luY2x1ZGUgImludGVybmFscy5oIg0KIA0K QEAgLTY3MCw2ICs2NzEsMTAgQEAgaW50IF9faGFuZGxlX2RvbWFpbl9pcnEoc3RydWN0IGlycV9k b21haW4gKmRvbWFpbiwgdW5zaWduZWQgaW50IGh3aXJxLA0KIAkJaXJxID0gaXJxX2ZpbmRfbWFw cGluZyhkb21haW4sIGh3aXJxKTsNCiAjZW5kaWYNCiANCisJdGFza19pc29sYXRpb25faW50ZXJy dXB0KChpcnEgPT0gaHdpcnEpID8NCisJCQkJICJpcnEgJWQgKCVzKSIgOiAiaXJxICVkICglcyBo d2lycSAlZCkiLA0KKwkJCQkgaXJxLCBkb21haW4gPyBkb21haW4tPm5hbWUgOiAiIiwgaHdpcnEp Ow0KKw0KIAkvKg0KIAkgKiBTb21lIGhhcmR3YXJlIGdpdmVzIHJhbmRvbWx5IHdyb25nIGludGVy cnVwdHMuICBSYXRoZXINCiAJICogdGhhbiBjcmFzaGluZywgZG8gc29tZXRoaW5nIHNlbnNpYmxl Lg0KQEAgLTcxMSw2ICs3MTYsMTAgQEAgaW50IGhhbmRsZV9kb21haW5fbm1pKHN0cnVjdCBpcnFf ZG9tYWluICpkb21haW4sIHVuc2lnbmVkIGludCBod2lycSwNCiANCiAJaXJxID0gaXJxX2ZpbmRf bWFwcGluZyhkb21haW4sIGh3aXJxKTsNCiANCisJdGFza19pc29sYXRpb25faW50ZXJydXB0KChp cnEgPT0gaHdpcnEpID8NCisJCQkJICJOTUkgaXJxICVkICglcykiIDogIk5NSSBpcnEgJWQgKCVz IGh3aXJxICVkKSIsDQorCQkJCSBpcnEsIGRvbWFpbiA/IGRvbWFpbi0+bmFtZSA6ICIiLCBod2ly cSk7DQorDQogCS8qDQogCSAqIGFja19iYWRfaXJxIGlzIG5vdCBOTUktc2FmZSwganVzdCByZXBv cnQNCiAJICogYW4gaW52YWxpZCBpbnRlcnJ1cHQuDQpkaWZmIC0tZ2l0IGEva2VybmVsL2lycV93 b3JrLmMgYi9rZXJuZWwvaXJxX3dvcmsuYw0KaW5kZXggODI4Y2MzMDc3NGJjLi44ZmQ0ZWNlNDNk ZDggMTAwNjQ0DQotLS0gYS9rZXJuZWwvaXJxX3dvcmsuYw0KKysrIGIva2VybmVsL2lycV93b3Jr LmMNCkBAIC0xOCw2ICsxOCw3IEBADQogI2luY2x1ZGUgPGxpbnV4L2NwdS5oPg0KICNpbmNsdWRl IDxsaW51eC9ub3RpZmllci5oPg0KICNpbmNsdWRlIDxsaW51eC9zbXAuaD4NCisjaW5jbHVkZSA8 bGludXgvaXNvbGF0aW9uLmg+DQogI2luY2x1ZGUgPGFzbS9wcm9jZXNzb3IuaD4NCiANCiANCkBA IC0xMDIsOCArMTAzLDEwIEBAIGJvb2wgaXJxX3dvcmtfcXVldWVfb24oc3RydWN0IGlycV93b3Jr ICp3b3JrLCBpbnQgY3B1KQ0KIAlpZiAoY3B1ICE9IHNtcF9wcm9jZXNzb3JfaWQoKSkgew0KIAkJ LyogQXJjaCByZW1vdGUgSVBJIHNlbmQvcmVjZWl2ZSBiYWNrZW5kIGFyZW4ndCBOTUkgc2FmZSAq Lw0KIAkJV0FSTl9PTl9PTkNFKGluX25taSgpKTsNCi0JCWlmIChsbGlzdF9hZGQoJndvcmstPmxs bm9kZSwgJnBlcl9jcHUocmFpc2VkX2xpc3QsIGNwdSkpKQ0KKwkJaWYgKGxsaXN0X2FkZCgmd29y ay0+bGxub2RlLCAmcGVyX2NwdShyYWlzZWRfbGlzdCwgY3B1KSkpIHsNCisJCQl0YXNrX2lzb2xh dGlvbl9yZW1vdGUoY3B1LCAiaXJxX3dvcmsiKTsNCiAJCQlhcmNoX3NlbmRfY2FsbF9mdW5jdGlv bl9zaW5nbGVfaXBpKGNwdSk7DQorCQl9DQogCX0gZWxzZSB7DQogCQlfX2lycV93b3JrX3F1ZXVl X2xvY2FsKHdvcmspOw0KIAl9DQpkaWZmIC0tZ2l0IGEva2VybmVsL3NtcC5jIGIva2VybmVsL3Nt cC5jDQppbmRleCBkMGFkYTM5ZWI0ZDQuLjNhOGJjYmRkNGNlNiAxMDA2NDQNCi0tLSBhL2tlcm5l bC9zbXAuYw0KKysrIGIva2VybmVsL3NtcC5jDQpAQCAtMjAsNiArMjAsNyBAQA0KICNpbmNsdWRl IDxsaW51eC9zY2hlZC5oPg0KICNpbmNsdWRlIDxsaW51eC9zY2hlZC9pZGxlLmg+DQogI2luY2x1 ZGUgPGxpbnV4L2h5cGVydmlzb3IuaD4NCisjaW5jbHVkZSA8bGludXgvaXNvbGF0aW9uLmg+DQog DQogI2luY2x1ZGUgInNtcGJvb3QuaCINCiANCkBAIC0xNzYsOCArMTc3LDEwIEBAIHN0YXRpYyBp bnQgZ2VuZXJpY19leGVjX3NpbmdsZShpbnQgY3B1LCBjYWxsX3NpbmdsZV9kYXRhX3QgKmNzZCwN CiAJICogbG9ja2luZyBhbmQgYmFycmllciBwcmltaXRpdmVzLiBHZW5lcmljIGNvZGUgaXNuJ3Qg cmVhbGx5DQogCSAqIGVxdWlwcGVkIHRvIGRvIHRoZSByaWdodCB0aGluZy4uLg0KIAkgKi8NCi0J aWYgKGxsaXN0X2FkZCgmY3NkLT5sbGlzdCwgJnBlcl9jcHUoY2FsbF9zaW5nbGVfcXVldWUsIGNw dSkpKQ0KKwlpZiAobGxpc3RfYWRkKCZjc2QtPmxsaXN0LCAmcGVyX2NwdShjYWxsX3NpbmdsZV9x dWV1ZSwgY3B1KSkpIHsNCisJCXRhc2tfaXNvbGF0aW9uX3JlbW90ZShjcHUsICJJUEkgZnVuY3Rp b24iKTsNCiAJCWFyY2hfc2VuZF9jYWxsX2Z1bmN0aW9uX3NpbmdsZV9pcGkoY3B1KTsNCisJfQ0K IA0KIAlyZXR1cm4gMDsNCiB9DQpAQCAtNDY2LDYgKzQ2OSw3IEBAIHN0YXRpYyB2b2lkIHNtcF9j YWxsX2Z1bmN0aW9uX21hbnlfY29uZChjb25zdCBzdHJ1Y3QgY3B1bWFzayAqbWFzaywNCiAJfQ0K IA0KIAkvKiBTZW5kIGEgbWVzc2FnZSB0byBhbGwgQ1BVcyBpbiB0aGUgbWFwICovDQorCXRhc2tf aXNvbGF0aW9uX3JlbW90ZV9jcHVtYXNrKGNmZC0+Y3B1bWFza19pcGksICJJUEkgZnVuY3Rpb24i KTsNCiAJYXJjaF9zZW5kX2NhbGxfZnVuY3Rpb25faXBpX21hc2soY2ZkLT5jcHVtYXNrX2lwaSk7 DQogDQogCWlmICh3YWl0KSB7DQotLSANCjIuMjAuMQ0KDQo=