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McKenney" References: <87v8gzuc3g.fsf@laura> <87jztxjpxa.fsf@laura> In-Reply-To: Subject: Re: [lttng-dev] [RFC] Deprecating RCU signal flavor X-BeenThere: lttng-dev@lists.lttng.org X-Mailman-Version: 2.1.39 Precedence: list List-Id: LTTng development list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , From: Mathieu Desnoyers via lttng-dev Reply-To: Mathieu Desnoyers Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Errors-To: lttng-dev-bounces@lists.lttng.org Sender: "lttng-dev" T24gOC8xNS8yMyAwODozOCwgTWF0aGlldSBEZXNub3llcnMgdmlhIGx0dG5nLWRldiB3cm90ZToK PiBPbiA4LzE0LzIzIDE3OjA1LCBPbGl2aWVyIERpb24gdmlhIGx0dG5nLWRldiB3cm90ZToKPj4K Pj4gQWZ0ZXIgZGlzY3Vzc2luZyBpdCB3aXRoIE1hdGhpZXUsIHdlIGFncmVlIG9uIHRoZSBmb2xs b3dpbmcgMyBwaGFzZXMgZm9yCj4+IGRlcHJlY2F0aW5nIHRoZSBzaWduYWwgZmxhdm9yOgo+Pgo+ PiDCoCAxKSBsaWJ1cmN1LXNpZ25hbCB3aWxsIGJlIGltcGxlbWVudGVkIGluIHRlcm0gb2YgbGli dXJjdS1tYi4gVGhlIG9ubHkKPj4gwqAgZGlmZmVyZW5jZSBiZXR3ZWVuIHRoZSB0d28gZmxhdm9y cyB3aWxsIGJlIHRoZSBwdWJsaWMgaGVhZGVyIGZpbGVzLAo+PiDCoCBsaW5rZWQgc3ltYm9scyBh bmQgbGlicmFyeSBuYW1lLsKgIE5vdGUgdGhhdCB0aGlzIGFkZCBhIHJlZ3Jlc3Npb24gaW4KPj4g wqAgdGVybSBvZiBwZXJmb3JtYW5jZSwgc2luY2UgdGhlIGltcGxlbWVudGF0aW9uIG9mIGxpYnVy Y3UtbWIgYWRkcyBtZW1vcnkKPj4gwqAgYmFycmllcnMgb24gdGhlIHJlYWRlciBzaWRlIHdoaWNo IGFyZSBub3QgcHJlc2VudCBpbiB0aGUgb3JpZ2luYWwKPj4gwqAgbGlidXJjdS1zaWduYWwgaW1w bGVtZW50YXRpb24uCj4+Cj4+IMKgIDIpIEFkZGluZyB0aGUgZGVwcmVjYXRlZCBhdHRyaWJ1dGUg dG8gZXZlcnkgcHVibGljIGZ1bmN0aW9ucyBleHBvc2VkIGJ5Cj4+IMKgIHRoZSBsaWJ1cmN1LXNp Z25hbCBmbGF2b3IuwqAgQXQgdGhpcyBwb2ludCwgdGVzdHMgZm9yIGxpYnVyY3Utc2lnbmFsCj4+ IMKgIHdpbGwgYWxzbyBiZSByZW1vdmVkIGZyb20gdGhlIHByb2plY3QuwqAgVGhlcmUgd2lsbCBi ZSBubyBtb3JlIHN1cHBvcnQKPj4gwqAgZm9yIHRoaXMgZmxhdm9yLgo+Pgo+PiDCoCAzKSBSZW1v dmluZyB0aGUgbGlidXJjdS1zaWduYWwgZmxhdm9yIGNvbXBsZXRlbHkgZnJvbSB0aGUgcHJvamVj dC4KPj4KPj4gRmluYWxseSwgaGVyZSBpcyBhIHRlbnRhdGl2ZSB2ZXJzaW9ucyByZWxlYXNlIG9m IG1pbmUgZm9yIGVhY2ggcGhhc2U6Cj4+Cj4+IMKgIDEpIDAuMTUuMCBbT2N0b2JlciAyMDIzXSAo YWxzbyBUU0FOIHN1cHBvcnQgeWF5ISkKPj4KPj4gwqAgMikgMC4xNS4xCj4+Cj4+IMKgIDMpIDAu MTYuMCB8fCAxLjAuMCAobWF5YmUgYSBtYWpvciBidW1wIHNpbmNlIHRoaXMgaXMgYW4gQVBJIGJy ZWFraW5nCj4+IMKgIGNoYW5nZSkKPiAKPiBUaGVyZSBpcyBhIGRpc3RpbmN0aW9uIGJldHdlZW4g dGhlIHZlcnNpb24gbnVtYmVyIG9mIHRoZSBsaWJ1cmN1IHByb2plY3QgCj4gKDAuMTQpIGFuZCB0 aGUgQUJJIHNvbmFtZSBmb3IgdGhlIHNoYXJlZCBvYmplY3RzLiBXZSBtYXkgYmUgYWJsZSB0byBk byAKPiBzdGVwICgzKSB3aXRob3V0IGdvaW5nIHRvIDEuMC4wIChJIGRvbid0IHNlZSByZW1vdmFs IG9mIHRoZSB1cmN1LXNpZ25hbCAKPiBmbGF2b3IgYSBzdHJvbmcgZW5vdWdoIG1vdGl2YXRpb24g Zm9yIGhpdHRpbmcgMS4wLjAgeWV0KS4KPiAKPiBUZWNobmljYWxseSBzcGVha2luZywgZ2l2ZW4g dGhhdCB3ZSB3b3VsZCBiZSByZW1vdmluZyB0aGUgZW50aXJlIAo+IGxpYnVyY3Utc2lnbmFsLnNv IHNoYXJlZCBvYmplY3QsIHdlIHdvdWxkIG5vdCBiZSBjaGFuZ2luZyBfc3ltYm9sc18gCj4gd2l0 aGluIGFuIGV4aXN0aW5nIHNoYXJlZCBvYmplY3QsIHRoZXJlZm9yZSBJJ20gbm90IGV2ZW4gc3Vy ZSB3ZSBuZWVkIHRvIAo+IGJ1bXAgdGhlIHNvbmFtZSBmb3IgYWxsIHRoZSBvdGhlciByZW1haW5p bmcgc2hhcmVkIG9iamVjdHMuCgpTbyBhZnRlciBtZXJnaW5nIHRoaXMgY29tbWl0OgoKICAgICBQ aGFzZSAxIG9mIGRlcHJlY2F0aW5nIGxpYnVyY3Utc2lnbmFsCiAgICAgCiAgICAgVGhlIGZpcnN0 IHBoYXNlIG9mIGxpYnVyY3Utc2lnbmFsIGRlcHJlY2F0aW9uIGNvbnNpc3RzIG9mIGltcGxlbWVu dGluZwogICAgIGl0IGluIHRlcm0gb2YgbGlidXJjdS1tYi4gSW4gb3RoZXIgd29yZHMsIGxpYnVy Y3Utc2lnbmFsIGlzIGlkZW50aWNhbCB0bwogICAgIGxpYnVyY3UtbWIgYXQgdGhlIGV4Y2VwdGlv biBvZiB0aGUgZnVuY3Rpb24gc3ltYm9scyBhbmQgcHVibGljIGhlYWRlcgogICAgIGZpbGVzLgog ICAgIAogICAgIFRoaXMgaXMgZG9uZSBieToKICAgICAKICAgICAgIDEpIFJlbW92aW5nIHRoZSBS Q1VfU0lHTkFMIHNwZWNpZmljIGNvZGUgaW4gdXJjdS5jCiAgICAgCiAgICAgICAyKSBNYWtpbmcg dGhlIFJDVV9NQiBzcGVjaWZpYyBjb2RlIGFsc28gc3BlY2lmaWMgdG8gUkNVX1NJR05BTCBpbgog ICAgICAgdXJjdS5jCiAgICAgCiAgICAgICAzKSBSZXdyaXRpbmcgX3VyY3Vfc2lnbmFsX3JlYWRf dW5sb2NrX3VwZGF0ZV9hbmRfd2FrZXVwIHRvIHVzZSBhCiAgICAgICBhdG9taWMgc3RvcmUgd2l0 aCBDTU1fU0VRX0NTVCBpbnN0ZWFkIG9mIGEgc3RvcmUgQ01NX1JFTEFYRUQgd2l0aAogICAgICAg Y21tX2JhcnJpZXIoKSBhcm91bmQgaXQuIFdlIGNvdWxkIGtlZXAgdGhlIGV4cGxpY2l0IGJhcnJp ZXJzLCBidXQgdGhhdAogICAgICAgd291bGQgcmVxdWlyZSB0byBhZGQgc29tZSBjbW1fYW5ub3Rh dGUgYW5ub3RhdGlvbnMuIFRoZXJlZm9yZSwgdG8gYmUKICAgICAgIGxlc3MgaW50cnVzaXZlIGlu IGEgcHVibGljIGhlYWRlciBmaWxlLCBzaW1wbHkgdXNlIHRoZSBDTU1fU0VRX0NTVAogICAgICAg bGlrZSBmb3IgdGhlIG1iIGZsYXZvci4KCkkgbm90aWNlIHRoYXQgYW4gYXBwbGljYXRpb24gcHJl dmlvdXNseSBidWlsdCBhZ2FpbnN0IHVyY3Utc2lnbmFsIHdpdGgKX0xHUExfU09VUkNFIGRlZmlu ZWQgd291bGQgaGF2ZSB0byBiZSByZWJ1aWx0LCB3aGljaCB3b3VsZCByZXF1aXJlIGEKc29uYW1l IGJ1bXAgb2YgdXJjdS1zaWduYWwuCgpTbyBjb25zaWRlcmluZyB0aGF0IHRoaXMgcGhhc2UgMSBp cyBub3QgcmVhbGx5IGEgImRyb3AgaW4iIHJlcGxhY2VtZW50LApJIGZhdm9yIHJlbW92aW5nIHRo ZSB1cmN1LXNpZ25hbCBmbGF2b3IgZW50aXJlbHkgYmVmb3JlIHRoZSBuZXh0IHJlbGVhc2UuCgpU aG91Z2h0cyA/CgpUaGFua3MsCgpNYXRoaWV1CgoKLS0gCk1hdGhpZXUgRGVzbm95ZXJzCkVmZmlj aU9TIEluYy4KaHR0cHM6Ly93d3cuZWZmaWNpb3MuY29tCgpfX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fXwpsdHRuZy1kZXYgbWFpbGluZyBsaXN0Cmx0dG5nLWRl dkBsaXN0cy5sdHRuZy5vcmcKaHR0cHM6Ly9saXN0cy5sdHRuZy5vcmcvY2dpLWJpbi9tYWlsbWFu L2xpc3RpbmZvL2x0dG5nLWRldgo=