[#108552] [Ruby master Bug#18782] Race conditions in autoload when loading the same feature with multiple threads. — "ioquatix (Samuel Williams)" <noreply@...>
SXNzdWUgIzE4NzgyIGhhcyBiZWVuIHJlcG9ydGVkIGJ5IGlvcXVhdGl4IChTYW11ZWwgV2lsbGlh
11 messages
2022/05/14
[ruby-core:108705] [Ruby master Bug#18806] protected methods defined by refinements can't be called
From:
"jhawthorn (John Hawthorn)" <noreply@...>
Date:
2022-05-26 00:28:32 UTC
List:
ruby-core #108705
SXNzdWUgIzE4ODA2IGhhcyBiZWVuIHJlcG9ydGVkIGJ5IGpoYXd0aG9ybiAoSm9obiBIYXd0aG9y bikuCgotLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tCkJ1ZyAjMTg4MDY6 IHByb3RlY3RlZCBtZXRob2RzIGRlZmluZWQgYnkgcmVmaW5lbWVudHMgY2FuJ3QgYmUgY2FsbGVk Cmh0dHBzOi8vYnVncy5ydWJ5LWxhbmcub3JnL2lzc3Vlcy8xODgwNgoKKiBBdXRob3I6IGpoYXd0 aG9ybiAoSm9obiBIYXd0aG9ybikKKiBTdGF0dXM6IE9wZW4KKiBQcmlvcml0eTogTm9ybWFsCiog cnVieSAtdjogcnVieSAzLjIuMGRldgoqIEJhY2twb3J0OiAyLjc6IFVOS05PV04sIDMuMDogVU5L Tk9XTiwgMy4xOiBVTktOT1dOCi0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0KSGVsbG8hCgpUaGUgYHByb3RlY3RlZGAgdmlzaWJpbGl0eSBpcyBhIGJpdCB1bnVzdWFsLCBz aW5jZSBpdCBkZXBlbmRzIG9uIHdoZXJlIHRoZSBjYWxsZWUgbWV0aG9kIGlzIGNvbnNpZGVyZWQg dG8gYmUgZGVmaW5lZC4gSSB3YXMgbG9va2luZyBpbnRvIG1ha2luZyBbYW4gb3B0aW1pemF0aW9u XShodHRwczovL2dpdGh1Yi5jb20vcnVieS9ydWJ5L3B1bGwvNTY0MykgdG8gY2FsbGluZyBgcHJv dGVjdGVkYCBtZXRob2RzIG9uIHNlbGYsIGFuZCB3ZSBjYW1lIGFjcm9zcyBzb21lIHN1cnByaXNp bmcgYmVoYXZpb3VyLiAoVGhhbmtzIEBhbGFud3UgZm9yIGZpbmRpbmchKQoKQXMgZmFyIGFzIEkg Y2FuIHRlbGwsIHRoZXJlIGlzIG5vIHdheSB0byBjYWxsIGEgbWV0aG9kIHJlZmluZWQgbWV0aG9k IGlzIGBwcm90ZWN0ZWRgIHZpc2liaWxpdHkgKG90aGVyIHRoYW4gYHNlbmRgKS4KCmBgYCBydWJ5 CmNsYXNzIEEKZW5kCgptb2R1bGUgTXlSZWZpbmUKICByZWZpbmUoQSkgewogICAgcHJpdmF0ZSBk ZWYgcHJpdmF0ZV9mb28gPSA6cmVmaW5lZAogICAgZGVmIHByaXZhdGVfZm9vX2luX3JlZmluZW1l bnQgPSBwcml2YXRlX2ZvbwoKICAgIHByb3RlY3RlZCBkZWYgcHJvdGVjdGVkX2ZvbyA9IDpyZWZp bmVkCiAgICBkZWYgcHJvdGVjdGVkX2Zvb19pbl9yZWZpbmVtZW50ID0gcHJvdGVjdGVkX2Zvbwog IH0KZW5kCgpjbGFzcyBBCiAgdXNpbmcgTXlSZWZpbmUKCiAgZGVmIGNhbGxfcHJpdmF0ZSA9IHBy aXZhdGVfZm9vCiAgZGVmIGNhbGxfcHJpdmF0ZV90aHJvdWdoX3JlZmluZW1lbnQgPSBwcml2YXRl X2Zvb19pbl9yZWZpbmVtZW50CgogIGRlZiBjYWxsX3Byb3RlY3RlZCA9IHByb3RlY3RlZF9mb28K ICBkZWYgY2FsbF9wcm90ZWN0ZWRfdGhyb3VnaF9yZWZpbmVtZW50ID0gcHJvdGVjdGVkX2Zvb19p bl9yZWZpbmVtZW50CiAgZGVmIGlzX2RlZmluZWQgPSBkZWZpbmVkPyhwcm90ZWN0ZWRfZm9vKQpl bmQKCgoKQS5uZXcuY2FsbF9wcml2YXRlCiMgPT4gOnJlZmluZWQKCkEubmV3LmNhbGxfcHJpdmF0 ZV90aHJvdWdoX3JlZmluZW1lbnQKIyA9PiA6cmVmaW5lZAoKQS5uZXcuY2FsbF9wcm90ZWN0ZWQK IyA9PiBOb01ldGhvZEVycm9yOiBwcm90ZWN0ZWQgbWV0aG9kIGBwcm90ZWN0ZWRfZm9vJyBjYWxs ZWQgZm9yICM8QToweDAwMDA3ZjIzZjM1ZTkzOTA+CgpBLm5ldy5jYWxsX3Byb3RlY3RlZF90aHJv dWdoX3JlZmluZW1lbnQKIyA9PiBOb01ldGhvZEVycm9yOiBwcm90ZWN0ZWQgbWV0aG9kIGBwcm90 ZWN0ZWRfZm9vJyBjYWxsZWQgZm9yICM8QToweDAwMDA3ZjIzZjM1ZTkzOTA+CgpBLm5ldy5pc19k ZWZpbmVkCiMgIm1ldGhvZCIKYGBgCgpJIGZpbmQgaXQgY29uZnVzaW5nIHRoYXQgaGVyZSBwcm90 ZWN0ZWQgaXMgbW9yZSByZXN0cmljdGl2ZSB0aGFuIHByaXZhdGUgKHByaXZhdGUgbWV0aG9kcyBm cm9tIGEgcmVmaW5lbWVudCBjYW4gYmUgY2FsbGVkIGFzIG5vcm1hbCksIGJ1dCBJJ20gbm90IHN1 cmUgaWYgaXQncyBhIHJ1bGUgdGhhdCBpdCBzaG91bGQgYmUgb3IganVzdCBob3cgSSd2ZSBhbHdh eXMgYXNzdW1lZCBpdCBpcy4KCkl0J3MgYWxzbyBvZGQgdGhhdCBgZGVmaW5lZD9gIHJldHVybnMg dHJ1dGh5LCBidXQgSSB0aGluayB0aGlzIG1pZ2h0IGFjdHVhbGx5IGJlIGEgYnVnIG9uIGRlZmlu ZWQgd2l0aCBwcm90ZWN0ZWQgbWV0aG9kcyAoYmVoYXZpb3VyIGRvZXNuJ3QgbWF0Y2ggdGhhdCBv ZiBtZXRob2QgY2FsbHMpLgoKSSB0aGluayB0aGlzIGlzIHByb2JhYmx5IG5vdCBpbnRlbnRpb25h bCBvciBkZXNpcmVkIGJlaGF2aW91ci4gSXQncyBub3QgdXNlZnVsIGZvciB1cyB0byBtYWtlIG1l dGhvZHMgd2hpY2ggY2FuJ3QgYmUgY2FsbGVkLiBUaGUgcmVhc29uIHRoaXMgaGFwcGVucyBJIHRo aW5rIGlzIGFuIGltcGxlbWVudGF0aW9uIGRldGFpbDogdGhlICJkZWZpbmVkIGNsYXNzIiBvZiB0 aGUgbWV0aG9kIHdlJ3JlIHRyeWluZyB0byBjYWxsIGlzIHRoZSBJQ0xBU1MgaW5jbHVkaW5nIHRo ZSByZWZpbmVtZW50IG1vZHVsZSBvbnRvIHRoZSBgQWAgc3VwZXJjbGFzcy4KClBvc3NpYmxlIG9w dGlvbnMgSSBzZWUgZm9yIGltcHJvdmluZyB0aGlzOgoKMS4gVHJlYXQgZGVmaW5lZCBtZXRob2Rz IGFzIHRob3VnaCB0aGV5IHdlcmUgZGVmaW5lZCBvbiB0aGUgcmVmaW5lZCBjbGFzcy4gQm90aCBl eGFtcGxlcyBhYm92ZSB3aWxsIG5vdyB3b3JrLCBhbmQgaXQgaXMgcG9zc2libGUgdG8gY2FsbCB0 aGUgcmVmaW5lZCBtZXRob2Qgb24gb2JqZWN0cyBvdGhlciB0aGFuIHNlbGYuCgoyLiBBbHdheXMg YWxsb3cgImZjYWxscyIgdG8gYHByb3RlY3RlZGAgbWV0aG9kcy4gTWFraW5nIHRoZW0gYmFzaWNh bGx5IGFuIGFsaWFzIGZvciBgcHJpdmF0ZWAgd2hlbiB1c2VkIGluIGEgcmVmaW5lbWVudC4KCjMu IEZvcmJpZCB1c2luZyBgcHJvdGVjdGVkYCBpbnNpZGUgYSByZWZpbmVtZW50IChhbmQgYFJlZmlu ZW1lbnQjaW1wb3J0X21ldGhvZHNgKSwgcmFpc2luZyBhbiBlcnJvci4KCgpNeSBwcmVmZXJlbmNl IHdvdWxkIGJlIDEuIEkgdGhpbmsgaXQgd291bGQgcmVxdWlyZSBvbmUgZXh0cmEgY2hlY2sgd2hl biBjYWxsaW5nIHByb3RlY3RlZCBtZXRob2RzLCBidXQgY2FsbGluZyBwcm90ZWN0ZWQgbWV0aG9k cyBpcyBhbHJlYWR5IGEgc2xvd2VyIHBhdGggc28gSSB0aGluayBpdCBpcyBmaW5lLgoKVGhhbmtz IGZvciByZWFkaW5nIQoKCgotLSAKaHR0cHM6Ly9idWdzLnJ1YnktbGFuZy5vcmcvCgpVbnN1YnNj cmliZTogPG1haWx0bzpydWJ5LWNvcmUtcmVxdWVzdEBydWJ5LWxhbmcub3JnP3N1YmplY3Q9dW5z dWJzY3JpYmU+CjxodHRwOi8vbGlzdHMucnVieS1sYW5nLm9yZy9jZ2ktYmluL21haWxtYW4vb3B0 aW9ucy9ydWJ5LWNvcmU+Cg==