From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Bezdeka, Florian" Subject: Re: [PATCH 1/3] cobalt/kernel: Introduce XNDBGCTRL to block SIGINT/SIGSTOP Date: Thu, 8 Jul 2021 07:44:10 +0000 Message-ID: <4e81109d423791a791e09c6064cf0cd6eff04157.camel@siemens.com> References: <75aec4107a2741b0bf356dc0e1a3164a160c70b7.1625688977.git.jan.kiszka@siemens.com> In-Reply-To: <75aec4107a2741b0bf356dc0e1a3164a160c70b7.1625688977.git.jan.kiszka@siemens.com> Content-Language: en-US Content-Type: text/plain; charset="utf-8" Content-ID: Content-Transfer-Encoding: base64 MIME-Version: 1.0 List-Id: Discussions about the Xenomai project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: "xenomai@xenomai.org" , "jan.kiszka@siemens.com" T24gV2VkLCAyMDIxLTA3LTA3IGF0IDIyOjE2ICswMjAwLCBKYW4gS2lzemthIHZpYSBYZW5vbWFp IHdyb3RlOg0KPiBGcm9tOiBKYW4gS2lzemthIDxqYW4ua2lzemthQHNpZW1lbnMuY29tPg0KPiAN Cj4gU2V0dGluZyBYTkRCR0NUUkwgZm9yIGEgdGhyZWFkIHdpbGwgcHJldmVudCBpdHMgbWlncmF0 aW9uIHRvIHNlY29uZGFyeQ0KPiBpZiBvbmx5IHRoZSBkZWJ1Z2dpbmcgc2lnbmFscyBTSUdJTlQg b3IgU0lHU1RPUCBhcmUgcGVuZGluZy4gU3VjaA0KPiB0aHJlYWRzIHdpbGwgc3RpbGwgYmUgYWJs ZSB0byB0cmlnZ2VyIG1pZ3JhdGlvbiBvbiBvdGhlciBzaWduYWxzLCBzdWNoDQo+IGFzIFNJR0RF QlVHICh3YXRjaGRvZyksIFNJR0NBTkNFTCAoU0lHUlRNSU4pIG9yIHN5bmNocm9ub3VzIFNJR1RS QVAuDQo+IA0KPiBUaGlzIGlzIGEgYnVpbGRpbmcgYmxvY2sgZm9yIHRoZSBkZWJ1ZyBoZWxwZXIg ZmVhdHVyZS4NCj4gDQo+IFNpZ25lZC1vZmYtYnk6IEphbiBLaXN6a2EgPGphbi5raXN6a2FAc2ll bWVucy5jb20+DQo+IC0tLQ0KPiDCoGluY2x1ZGUvY29iYWx0L3VhcGkva2VybmVsL3RocmVhZC5o IHwgIDEgKw0KPiDCoGtlcm5lbC9jb2JhbHQvcG9zaXgvc3lzY2FsbC5jICAgICAgIHwgMTIgKysr KysrKysrKystDQo+IMKgMiBmaWxlcyBjaGFuZ2VkLCAxMiBpbnNlcnRpb25zKCspLCAxIGRlbGV0 aW9uKC0pDQo+IA0KPiBkaWZmIC0tZ2l0IGEvaW5jbHVkZS9jb2JhbHQvdWFwaS9rZXJuZWwvdGhy ZWFkLmggYi9pbmNsdWRlL2NvYmFsdC91YXBpL2tlcm5lbC90aHJlYWQuaA0KPiBpbmRleCA2NjRk ZWYwOGVmLi43NDAwN2FjMGQ2IDEwMDY0NA0KPiAtLS0gYS9pbmNsdWRlL2NvYmFsdC91YXBpL2tl cm5lbC90aHJlYWQuaA0KPiArKysgYi9pbmNsdWRlL2NvYmFsdC91YXBpL2tlcm5lbC90aHJlYWQu aA0KPiBAQCAtNTEsNiArNTEsNyBAQA0KPiDCoCNkZWZpbmUgWE5UUkFQTEIgIDB4MDAxMDAwMDAg LyoqPCBUcmFwIGxvY2sgYnJlYWsgKGkuZS4gbWF5IG5vdCBzbGVlcCB3aXRoIHNjaGVkIGxvY2sp ICovDQo+IMKgI2RlZmluZSBYTkRFQlVHICAgMHgwMDIwMDAwMCAvKio8IFVzZXItbGV2ZWwgZGVi dWdnaW5nIGVuYWJsZWQgKi8NCj4gwqAjZGVmaW5lIFhOREJHU1RPUCAweDAwNDAwMDAwIC8qKjwg U3RvcHBlZCBmb3Igc3luY2hyb25vdXMgZGVidWdnaW5nICovDQo+ICsjZGVmaW5lIFhOREJHQ1RS TCAweDAwODAwMDAwIC8qKjwgVGhyZWFkIGlzIHByb3RlY3RlZCBhZ2FpbnN0IFNJR1NUT1AvU0lH SU5UICovDQo+IMKgDQo+IA0KPiANCj4gDQo+IMKgLyoqIEB9ICovDQo+IMKgDQo+IA0KPiANCj4g DQo+IGRpZmYgLS1naXQgYS9rZXJuZWwvY29iYWx0L3Bvc2l4L3N5c2NhbGwuYyBiL2tlcm5lbC9j b2JhbHQvcG9zaXgvc3lzY2FsbC5jDQo+IGluZGV4IGNkNzJiMjJkMTQuLjYxOGY5NjVjMmEgMTAw NjQ0DQo+IC0tLSBhL2tlcm5lbC9jb2JhbHQvcG9zaXgvc3lzY2FsbC5jDQo+ICsrKyBiL2tlcm5l bC9jb2JhbHQvcG9zaXgvc3lzY2FsbC5jDQo+IEBAIC04Niw2ICs4Niw4IEBAIHN0YXRpYyB2b2lk IHByZXBhcmVfZm9yX3NpZ25hbChzdHJ1Y3QgdGFza19zdHJ1Y3QgKnAsDQo+IMKgCQkJICAgICAg IHN0cnVjdCBwdF9yZWdzICpyZWdzLA0KPiDCoAkJCSAgICAgICBpbnQgc3lzZmxhZ3MpDQo+IMKg ew0KPiArCXNpZ3NldF90IHBlbmRpbmc7DQo+ICsJaW50IGlnbm9yZSA9IDA7DQoNCldoeSBub3Qg Ym9vbD8NCg0KPiDCoAlpbnQgbm90aWZ5ID0gMDsNCj4gwqAJc3BsX3QgczsNCj4gwqANCj4gDQo+ IA0KPiANCj4gQEAgLTEwMCwxMyArMTAyLDIxIEBAIHN0YXRpYyB2b2lkIHByZXBhcmVfZm9yX3Np Z25hbChzdHJ1Y3QgdGFza19zdHJ1Y3QgKnAsDQo+IMKgCQkJeG50aHJlYWRfY2xlYXJfaW5mbyh0 aHJlYWQsIFhOQlJFQUspOw0KPiDCoAkJfQ0KPiDCoAkJeG50aHJlYWRfY2xlYXJfaW5mbyh0aHJl YWQsIFhOS0lDS0VEKTsNCj4gKwl9IGVsc2UgaWYgKHhudGhyZWFkX3Rlc3Rfc3RhdGUodGhyZWFk LCBYTkRCR0NUUkwpKSB7DQo+ICsJCS8qIG9ubHkgaWdub3JlIHRocmVhZC1zcGVjaWZpYyBTSUdT VE9QL1NJR0lOVCAqLw0KPiArCQlwZW5kaW5nID0gcC0+cGVuZGluZy5zaWduYWw7DQo+ICsJCXNp Z2RlbHNldCgmcGVuZGluZywgU0lHU1RPUCk7DQo+ICsJCXNpZ2RlbHNldCgmcGVuZGluZywgU0lH SU5UKTsNCj4gKwkJaWYgKHNpZ2lzZW1wdHlzZXQoJnBlbmRpbmcpKQ0KPiArCQkJaWdub3JlID0g MTsNCj4gwqAJfQ0KPiDCoA0KPiANCj4gDQo+IA0KPiDCoAl4bmxvY2tfcHV0X2lycXJlc3RvcmUo Jm5rbG9jaywgcyk7DQo+IMKgDQo+IA0KPiANCj4gDQo+IMKgCXhudGhyZWFkX3Rlc3RfY2FuY2Vs KCk7DQo+IMKgDQo+IA0KPiANCj4gDQo+IC0JeG50aHJlYWRfcmVsYXgobm90aWZ5LCBTSUdERUJV R19NSUdSQVRFX1NJR05BTCk7DQo+ICsJaWYgKCFpZ25vcmUpDQo+ICsJCXhudGhyZWFkX3JlbGF4 KG5vdGlmeSwgU0lHREVCVUdfTUlHUkFURV9TSUdOQUwpOw0KPiDCoH0NCj4gwqANCj4gDQo+IA0K PiANCj4gwqBzdGF0aWMgQ09CQUxUX1NZU0NBTEwobWlncmF0ZSwgY3VycmVudCwgKGludCBkb21h aW4pKQ0KDQo=