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 4.96) (envelope-from ) id 1w9c7X-001aW0-34 for pgsql-committers@arkaria.postgresql.org; Mon, 06 Apr 2026 05:03:31 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1w9c7V-006Y0Z-0g for pgsql-committers@arkaria.postgresql.org; Mon, 06 Apr 2026 05:03:29 +0000 Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29]) by malur.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1w9c7U-006Y0Q-3D for pgsql-committers@lists.postgresql.org; Mon, 06 Apr 2026 05:03:29 +0000 Received: from mahout.postgresql.org ([2001:4800:3e1:1::227]) by magus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.98.2) (envelope-from ) id 1w9c7S-00000000qZR-3JXo for pgsql-committers@lists.postgresql.org; Mon, 06 Apr 2026 05:03:29 +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 4.96) (envelope-from ) id 1w9c7R-002Hs9-2D for pgsql-committers@lists.postgresql.org; Mon, 06 Apr 2026 05:03:25 +0000 Received: from localhost ([127.0.0.1] helo=gemulon.postgresql.org) by gemulon.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1w9c7Q-003BZI-1q for pgsql-committers@lists.postgresql.org; Mon, 06 Apr 2026 05:03:25 +0000 Content-Type: multipart/mixed; boundary="===============6545007225998486823==" MIME-Version: 1.0 From: Michael Paquier To: pgsql-committers@lists.postgresql.org Subject: pgsql: Use single LWLock for lock statistics in pgstats X-Auto-Response-Suppress: All Auto-Submitted: auto-generated Message-Id: Date: Mon, 06 Apr 2026 05:03:25 +0000 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============6545007225998486823== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 VXNlIHNpbmdsZSBMV0xvY2sgZm9yIGxvY2sgc3RhdGlzdGljcyBpbiBwZ3N0YXRzCgpQcmV2aW91 c2x5LCBvbmUgTFdMb2NrIHdhcyB1c2VkIGZvciBlYWNoIGxvY2sgdHlwZSwgYWRkaW5nIGNvbXBs ZXhpdHkKd2l0aG91dCBhbiBvYnNlcnZhYmxlIHBlcmZvcm1hbmNlIGJlbmVmaXQgYXMgZGF0YSBp cyBnYXRoZXJlZCBvbmx5IGZvcgpwYXRocyBpbnZvbHZpbmcgbG9jayB3YWl0cywgYXQgbGVhc3Qg Y3VycmVudGx5LiAgVGhpcyBjb21taXQgcmVwbGFjZXMKdGhlIHBlci10eXBlIHNldCBvZiBMV0xv Y2tzIHdpdGggYSBzaW5nbGUgTFdMb2NrIHByb3RlY3RpbmcgdGhlIHN0YXRzCmRhdGEgb2YgYWxs IHRoZSBsb2NrIHR5cGVzLCBsaWtlIHRoZSBzdGF0cyBraW5kcyBmb3IgU0xSVSBvciBXQUwuICBB Cmdvb2QgY2h1bmsgb2YgdGhlIGNhbGxiYWNrcyBnZXQgc2ltcGxlciB0aGFua3MgdG8gdGhpcyBj aGFuZ2UuCgpUaGUgcHJldmlvdXMgYXBwcm9hY2ggYWxzbyBoYWQgb25lIGJ1ZyBpbiB0aGUgZmx1 c2ggY2FsbGJhY2sgd2hlbiBub3dhaXQKd2FzIGNhbGxlZCB3aXRoICJ0cnVlIjogYSBiYWNrZW5k IGl0ZXJhdGluZyBvdmVyIGFsbCBlbnRyaWVzIGNvdWxkCnN1Y2Nlc3NmdWxseSBmbHVzaCBzb21l IGVudHJpZXMgd2hpbGUgc2tpcHBpbmcgb3RoZXJzIGR1ZSB0byBjb250ZW50aW9uLAp0aGVuIHVu Y29uZGl0aW9uYWxseSByZXNldCB0aGUgcGVuZGluZyBkYXRhLiAgVGhpcyB3b3VsZCBjYXVzZSBz b21lCnN0YXRzIGRhdGEgbG9zcy4KCk92ZXJzaWdodCBpbiA0MDE5ZjcyNWY1ZDQuCgpSZXBvcnRl ZC1ieTogVG9tYXMgVm9uZHJhIDx0b21hc0B2b25kcmEubWU+CkF1dGhvcjogQmVydHJhbmQgRHJv dXZvdCA8YmVydHJhbmRkcm91dm90LnBnQGdtYWlsLmNvbT4KRGlzY3Vzc2lvbjogaHR0cHM6Ly9w b3N0Z3IuZXMvbS8xYWY2M2U2ZC0xNmQ1LTRkNWItOWIwMy0xMTQ3MmVmMWFkZjlAdm9uZHJhLm1l CgpCcmFuY2gKLS0tLS0tCm1hc3RlcgoKRGV0YWlscwotLS0tLS0tCmh0dHBzOi8vZ2l0LnBvc3Rn cmVzcWwub3JnL3BnL2NvbW1pdGRpZmYvNDA0YTE3YzE1NWFjNmU4MGQ5OTBmYjA2MjU1NjlhMzg1 NGY3MDkwZAoKTW9kaWZpZWQgRmlsZXMKLS0tLS0tLS0tLS0tLS0Kc3JjL2JhY2tlbmQvdXRpbHMv YWN0aXZpdHkvcGdzdGF0X2xvY2suYyB8IDg2ICsrKysrKysrKysrLS0tLS0tLS0tLS0tLS0tLS0t LS0tCnNyYy9pbmNsdWRlL3V0aWxzL3Bnc3RhdF9pbnRlcm5hbC5oICAgICAgfCAgNyArLS0KMiBm aWxlcyBjaGFuZ2VkLCAzMSBpbnNlcnRpb25zKCspLCA2MiBkZWxldGlvbnMoLSkKCg== --===============6545007225998486823==--