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no-senders; approved; emergency; loop; banned-address; member-moderation; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.9 Precedence: list Reply-To: Ruby developers Subject: [ruby-core:119569] [Ruby master Bug#20804] Stop reserving stack ahead-of-time in on Linux List-Id: Ruby developers Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: From: "kjtsanaktsidis (KJ Tsanaktsidis) via ruby-core" Cc: "kjtsanaktsidis (KJ Tsanaktsidis)" Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 SXNzdWUgIzIwODA0IGhhcyBiZWVuIHVwZGF0ZWQgYnkga2p0c2FuYWt0c2lkaXMgKEtKIFRzYW5h a3RzaWRpcykuDQoNCg0KWWVzLCB0aGF04oCZcyBleGFjdGx5IHJpZ2h0LiBJIHdpbGwgZ28gYWhl YWQgYW5kIGRlbGV0ZSB0aGlzIGNvZGUgdGhlbi4gVGhhbmsgeW91IQ0KDQotLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tDQpCdWcgIzIwODA0OiBTdG9wIHJlc2VydmluZyBz dGFjayBhaGVhZC1vZi10aW1lIGluIG9uIExpbnV4DQpodHRwczovL2J1Z3MucnVieS1sYW5nLm9y Zy9pc3N1ZXMvMjA4MDQjY2hhbmdlLTExMDE4Mw0KDQoqIEF1dGhvcjoga2p0c2FuYWt0c2lkaXMg KEtKIFRzYW5ha3RzaWRpcykNCiogU3RhdHVzOiBPcGVuDQoqIEJhY2twb3J0OiAzLjE6IFVOS05P V04sIDMuMjogVU5LTk9XTiwgMy4zOiBVTktOT1dODQotLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tDQpJbiBMaW51eCwgdGhlIG1haW4gdGhyZWFkIGdlbmVyYWxseSBvbmx5 IGdldHMgYSBzbWFsbCBzdGFjayBtYXBwZWQgaW4gaW5pdGlhbGx5LiBBcyB0aGUgYXBwbGljYXRp b24gYXR0ZW1wdHMgdG8gdXNlIG1vcmUgc3RhY2sgbWVtb3J5LCB0aGUga2VybmVsIHdpbGwgbWFw IGluIG1vcmUgc3RhY2sgcGFnZXMuDQoNCkluIGh0dHBzOi8vZ2l0aHViLmNvbS9ydWJ5L3J1Ynkv cHVsbC84MjIsIHdlIGFkZGVkIHNvbWUgbG9naWMgdG8gZm9yY2UgdGhlIGtlcm5lbCB0byBlYWdl cmx5IG1hcCBhbmQgZmF1bHQgaW4gdGhlIGVudGlyZSBzdGFjayBieSB3cml0aW5nIGEgZmFrZSBh cnJheSBuZWFyIHRoZSBib3R0b20uIFRoaXMgd2FzIGRvbmUgaW4gb3JkZXIgdG8gZml4IHNvbWUg Y2FzZXMgd2hlcmUgaGVhcCBtZW1vcnkgd2FzIHVuZXhwZWN0ZWRseSBiZWluZyBhbGxvY2F0ZWQg aW4gbG9jYXRpb25zIGNsb3NlIHRvIHRoZSBzdGFjaywgd2hpY2ggdGhlbiBwcmV2ZW50ZWQgdGhl IHN0YWNrIGZyb20gZ3Jvd2luZy4NCg0KSSByYW4gaW50byB0aGlzIGJlY2F1c2UgdGhpcyBsb2dp YyBuZWVkZWQgdG8gYmUgZml4ZWQgZm9yIEFTQU4gKGh0dHBzOi8vZ2l0aHViLmNvbS9ydWJ5L3J1 YnkvcHVsbC8xMTkyMSkuIEhvd2V2ZXIsIEkgYWN0dWFsbHkgdGhpbmsgd2Ugc2hvdWxkIGRlbGV0 ZSBgcmVzZXJ2ZV9zdGFja2AgZW50aXJlbHksIHdoaWNoIGlzIHRoZSBwb2ludCBvZiB0aGlzIGlz c3VlLg0KDQpNeXNlbGYgYW5kIEByaWFubWNndWlyZSBoYWQgYSBsb29rIGF0IHRoaXMgdG9kYXkg YW5kIHdlIGJlbGlldmUgdGhhdCB0aGUgb3JpZ2luYWwgcHJvYmxlbSB3YXMgaW4gZmFjdCBhIHN5 bXB0b20gb2YgYSBrZXJuZWwgYnVnLiBUaGUga2VybmVsIGJ1ZyAob3IgYXQgbGVhc3QsIHdoYXQg d2UgX3RoaW5rXyB3YXMgdGhlIHJlbGV2YW50IGJ1Zykgd2FzIGZpeGVkIGluIDIwMTcgKGh0dHBz Oi8vZ2l0aHViLmNvbS90b3J2YWxkcy9saW51eC9jb21taXQvYzIwNGQyMWYyMjMyZDg3NWUzNmI4 Nzc0YzM2ZmZkMDI3ZGMxZDYwNikgT24gbXkgbWFjaGluZSB0b2RheSwgdW5kZXIgcnVieSAzLjMu MiAoMjAyNC0wNS0zMCByZXZpc2lvbiBlNWExOTVlZGY2KSBhbmQga2VybmVsIDYuMTAuMTItMjAw LmZjNDAueDg2XzY0IEkgY2FuIG5vIGxvbmdlciByZXByb2R1Y2UgdGhlIHByb2JsZW0gZGVtb25z dHJhdGVkIGJ5IHRoZSByZXBybyBzY3JpcHQgKGh0dHBzOi8vZ2lzdC5naXRodWIuY29tL2NzZnJh bmNpcy80NmUzNjBkNDAxNjA5Mjc1MjQ2YykuDQoNCmBgYA0Ka2p0c2FuYWt0c2lkaXNAa2p0c2Fu YWt0c2lkaXMtbGFwdG9wIH4gJSAuL3JlcHJvLnJiDQpuZXcgbWluaW11bSBkaWZmOiAxNDA3MzAy MDYwNzI4MzIgKDIpDQpuZXcgbWluaW11bSBkaWZmOiAxNDA3MjU4NTM4NzIxMjggKDQpDQpuZXcg bWluaW11bSBkaWZmOiAxNDA3MjM3MzI5NzU2MTYgKDEwKQ0KbmV3IG1pbmltdW0gZGlmZjogMTQw NzE5NjMxNTg1MjgwICgxNCkNCm5ldyBtaW5pbXVtIGRpZmY6IDE0MDcxOTU1MjU4MTYzMiAoNjkp DQpuZXcgbWluaW11bSBkaWZmOiAxNDA3MTk0MTA0MDk0NzIgKDE1OSkNCm5ldyBtaW5pbXVtIGRp ZmY6IDE0MDcxOTMyNzk0MDYwOCAoMTE5MSkNCm5ldyBtaW5pbXVtIGRpZmY6IDE0MDcxOTMyNjYw MTIxNiAoMzExMSkNCm5ldyBtaW5pbXVtIGRpZmY6IDE0MDcxOTMxMjE5OTY4MCAoNjA5OCkNCmBg YA0KDQpQZXJmb3JtaW5nIHRoaXMga2luZCBvZiBzdGFjayByZXNlcnZhdGlvbiBhY3R1YWxseSBj YXVzZXMgX290aGVyXyBwcm9ibGVtcyAtIGlmIFJMSU1JVF9TVEFDSyBpcyBzZXQgdG8gYSBoaWdo IHZhbHVlLCBwZXJmb3JtaW5nIHRoZSBlYWdlciBtYXBwaW5nIGxpa2UgdGhpcyBjYW4gZmFpbCBm b3IgbGFjayBvZiByZWFsIG1lbW9yeQ0KDQpgYGANCmtqdHNhbmFrdHNpZGlzQGtqdHNhbmFrdHNp ZGlzLWxhcHRvcCB+ICUgdWxpbWl0IC1zIDEwMDAwMDAwMDANCmtqdHNhbmFrdHNpZGlzQGtqdHNh bmFrdHNpZGlzLWxhcHRvcCB+ICUgcnVieSAtZSAicHV0cyAnaGknIg0KenNoOiBzZWdtZW50YXRp b24gZmF1bHQgKGNvcmUgZHVtcGVkKSAgcnVieSAtZSAicHV0cyAnaGknIg0KYGBgDQoNClNvLCB0 aGVyZWZvcmUsIEkgYmVsaWV2ZSB0aGUgcmlnaHQgdGhpbmcgdG8gZG8gaXMgdG8ganVzdCBkZWxl dGUgYHJlc2VydmVfc3RhY2tgLiBBcmUgdGhlcmUgYW55IG9iamVjdGlvbnMgdG8gZG9pbmcgdGhp cz8NCg0KDQoNCi0tIA0KaHR0cHM6Ly9idWdzLnJ1YnktbGFuZy5vcmcvDQogX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwogcnVieS1jb3JlIG1haWxpbmcgbGlz dCAtLSBydWJ5LWNvcmVAbWwucnVieS1sYW5nLm9yZwogVG8gdW5zdWJzY3JpYmUgc2VuZCBhbiBl bWFpbCB0byBydWJ5LWNvcmUtbGVhdmVAbWwucnVieS1sYW5nLm9yZwogcnVieS1jb3JlIGluZm8g LS0gaHR0cHM6Ly9tbC5ydWJ5LWxhbmcub3JnL21haWxtYW4zL2xpc3RzL3J1YnktY29yZS5tbC5y dWJ5LWxhbmcub3JnLw==