Re: Simple mutex_destroy question
Lucas Tanure <[email protected]> Wed, 19 Nov 2025 10:08:50 +0000
| Newsgroups | org.kernelnewbies.kernelnewbies |
|---|---|
| Message-ID | <CAJX_Q+28Za03K7ZRwPcAWe86azXn+1XdCG1ozgu1mnwnqneK7w@mail.gmail.com> |
T24gRnJpLCBOb3YgMTQsIDIwMjUgYXQgMTA6NDLigK9BTSBMdWNhcyBUYW51cmUgPHRhbnVyZUBs aW51eC5jb20+IHdyb3RlOgo+Cj4gSGksCj4KPiBEbyBJIG5lZWQgdG8gY2FsbCBtdXRleF9kZXN0 cm95IGluIGEgZmFpbGVkIHByb2JlIGV4aXQsIG9yIGluIHRoZSByZW1vdmUKPiBtb2R1bGUgZnVu Y3Rpb24sIGlmIHRoZSBtdXRleCBpcyBsb2NhdGVkIGluIG1lbW9yeSBhbGxvY2F0ZWQgd2l0aAo+ IGRldm1fa3phbGxvYyBhbmQgZmFtaWx5Pwo+IExpa2U6Cj4gc3RhdGljIGludCBteWNoaXBfaTJj X3Byb2JlKHN0cnVjdCBpMmNfY2xpZW50ICpjbGllbnQpCj4gewo+ICAgICAgc3RydWN0IGNoaXAg KmNoaXA7Cj4gICAgICBpbnQgcmV0Owo+Cj4gICAgICBjaGlwID0gZGV2bV9remFsbG9jKCZjbGll bnQtPmRldiwgc2l6ZW9mKCpjaGlwKSwgR0ZQX0tFUk5FTCk7Cj4gICAgICBpZiAoIWNoaXApCj4g ICAgICAgICAgcmV0dXJuIC1FTk9NRU07Cj4KPiAgICAgIG11dGV4X2luaXQoJmNoaXAtPmxvY2sp Owo+ICAgICAgaTJjX3NldF9jbGllbnRkYXRhKGNsaWVudCwgY2hpcCk7Cj4KPiAgICAgIC8qIERv IG15IGNoaXAgc3R1Zgo+ICAgICAgKi8KPgo+Cj4gICAgICByZXR1cm4gcmV0Owo+Cj4gcHJvYmVf ZmFpbDoKPiAgICAgIG11dGV4X2Rlc3Ryb3koJmNoaXAtPmxvY2spOwo+ICAgICAgcmV0dXJuIHJl dDsKPiB9Cj4KPiBJIHVuZGVyc3RhbmQgdGhhdCBtdXRleF9kZXN0cm95IHdpbGwgb25seSBpbnZh bGlkYXRlIHRoZSBtZW1vcnksIGJ1dCBhcwo+IEkgYW0gZnJlZWluZyB0aGlzIGlzIG5vdCBuZWNl c3Nhcnk/Cj4KPiBUaGFua3MKPiBMdWNhcyBUYW51cmUKCgpIaSwKQ291bGQgc29tZW9uZSBoZWxw IHNoZWQgc29tZSBsaWdodCBvbiB0aGlzPyBTaG91bGQgSSBkbyAgbXV0ZXhfZGVzdHJveQpvbiBh IG11dGV4IHRoYXQgaXMgaW5zaWRlIGEgbWVtb3J5IHRoYXQncyBhYm91dCB0byBiZSBmcmVlZD8K dGhhbmtzCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpL ZXJuZWxuZXdiaWVzIG1haWxpbmcgbGlzdApLZXJuZWxuZXdiaWVzQGtlcm5lbG5ld2JpZXMub3Jn Cmh0dHBzOi8vbGlzdHMua2VybmVsbmV3Ymllcy5vcmcvbWFpbG1hbi9saXN0aW5mby9rZXJuZWxu ZXdiaWVzCg==