Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1tnS20-005NUR-Dy for pgsql-committers@arkaria.postgresql.org; Thu, 27 Feb 2025 00:45:40 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.94.2) (envelope-from ) id 1tnS1y-000jqS-6o for pgsql-committers@arkaria.postgresql.org; Thu, 27 Feb 2025 00:45:38 +0000 Received: from makus.postgresql.org ([2001:4800:3e1:1::229]) by malur.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1tnS1x-000jpi-Vd for pgsql-committers@lists.postgresql.org; Thu, 27 Feb 2025 00:45:37 +0000 Received: from mahout.postgresql.org ([2001:4800:3e1:1::227]) by makus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1tnS1u-000HlK-2g for pgsql-committers@lists.postgresql.org; Thu, 27 Feb 2025 00:45:37 +0000 Received: from gemulon.postgresql.org ([2001:4800:3e1:1::198]) by mahout.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1tnS1u-000iUC-Es for pgsql-committers@lists.postgresql.org; Thu, 27 Feb 2025 00:45:34 +0000 Received: from localhost ([127.0.0.1] helo=gemulon.postgresql.org) by gemulon.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1tnS1s-000GPv-2U for pgsql-committers@lists.postgresql.org; Thu, 27 Feb 2025 00:45:34 +0000 Content-Type: multipart/mixed; boundary="===============6932692932342639910==" MIME-Version: 1.0 From: Michael Paquier To: pgsql-committers@lists.postgresql.org Subject: pgsql: Fix possible double-release of spinlock in procsignal.c X-Auto-Response-Suppress: All Auto-Submitted: auto-generated Message-Id: Date: Thu, 27 Feb 2025 00:45:34 +0000 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============6932692932342639910== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Rml4IHBvc3NpYmxlIGRvdWJsZS1yZWxlYXNlIG9mIHNwaW5sb2NrIGluIHByb2NzaWduYWwuYwoK OWQ5YjlkNDZmM2M1IGhhcyBhZGRlZCBzcGlubG9ja3MgdG8gcHJvdGVjdCB0aGUgZmllbGRzIGlu IFByb2NTaWduYWwKZmxhZ3MsIGludHJvZHVjaW5nIGEgY29kZSBwYXRoIGluIFByb2NTaWduYWxJ bml0KCkgd2hlcmUgYSBzcGlubG9jawpjb3VsZCBiZSByZWxlYXNlZCB0d2ljZSBpZiB0aGUgcHNz X3BpZCBmaWVsZCBvZiBhIFByb2NTaWduYWxTbG90IGlzCmZvdW5kIGFzIGFscmVhZHkgc2V0LiAg TXVsdGlwbGUgc3BpbmxvY2sgcmVsZWFzZXMgaGF2ZSBubyBlZmZlY3Qgd2l0aAptb3N0IHNwaW5s b2NrIGltcGxlbWVudGF0aW9ucywgYnV0IHRoaXMgY291bGQgY2F1c2UgdGhlIGNvZGUgdG8gcnVu IGludG8KaXNzdWVzIHdoZW4gdGhlIHNwaW5sb2NrIGlzIGFjcXVpcmVkIGNvbmN1cnJlbnRseSBi eSBhIGRpZmZlcmVudApwcm9jZXNzLgoKVGhpcyBzYW5pdHkgY2hlY2sgb24gcHNzX3BpZCBnZW5l cmF0ZXMgYSBMT0cgdGhhdCBjYW4gYmUgZGVsYXllZCB1bnRpbAphZnRlciB0aGUgc3BpbmxvY2sg aXMgcmVsZWFzZWQgYXMsIGxpa2Ugb2xkZXIgdmVyc2lvbnMgdXAgdG8gdjE3LCB0aGUKY29kZSBl eHBlY3RzIHRoZSBpbml0aWFsaXphdGlvbiBvZiB0aGUgUHJvY1NpZ25hbFNsb3QgdG8gaGFwcGVu IGV2ZW4gaWYKcHNzX3BpZCBpcyBmb3VuZCBpbmNvcnJlY3QuICBUaGUgY29kZSBpcyBjaGFuZ2Vk IHNvIGFzIHRoZSBvbGQgcHNzX3BpZAppcyByZWFkIHdoaWxlIGhvbGRpbmcgdGhlIHNsb3QncyBz cGlubG9jaywgd2l0aCB0aGUgTE9HIGZyb20gdGhlIHNhbml0eQpjaGVjayBnZW5lcmF0ZWQgYWZ0 ZXIgcmVsZWFzaW5nIHRoZSBzcGlubG9jaywgcHJldmVudGluZyB0aGUgZG91YmxlCnJlbGVhc2Uu CgpBdXRob3I6IE1ha3NpbSBNZWxuaWtvdiA8bS5tZWxuaWtvdkBwb3N0Z3Jlc3Byby5ydT4KQ28t YXV0aG9yZWQtYnk6IE1heGltIE9ybG92IDxvcmxvdm1nQGdtYWlsLmNvbT4KUmV2aWV3ZWQtYnk6 IEFuZHJleSBCb3JvZGluIDx4NG1tbUB5YW5kZXgtdGVhbS5ydT4KRGlzY3Vzc2lvbjogaHR0cHM6 Ly9wb3N0Z3IuZXMvbS9kY2E0NzUyNy0yZDhiLTRlM2ItYjVhMC1lMmRlYjczMzcxYTRAcG9zdGdy ZXNwcm8ucnUKCkJyYW5jaAotLS0tLS0KbWFzdGVyCgpEZXRhaWxzCi0tLS0tLS0KaHR0cHM6Ly9n aXQucG9zdGdyZXNxbC5vcmcvcGcvY29tbWl0ZGlmZi82MmVjM2UxZjY3ODYxODE0MzEyMTA2NDNh MmQ0MjdiOWE5OGI4YWY4CgpNb2RpZmllZCBGaWxlcwotLS0tLS0tLS0tLS0tLQpzcmMvYmFja2Vu ZC9zdG9yYWdlL2lwYy9wcm9jc2lnbmFsLmMgfCAxNiArKysrKysrKystLS0tLS0tCjEgZmlsZSBj aGFuZ2VkLCA5IGluc2VydGlvbnMoKyksIDcgZGVsZXRpb25zKC0pCgo= --===============6932692932342639910==--