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 1wwjFO-002AWE-1u for pgsql-committers@arkaria.postgresql.org; Wed, 19 Aug 2026 16:34:38 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1wwjFN-004trP-1M for pgsql-committers@arkaria.postgresql.org; Wed, 19 Aug 2026 16:34:37 +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 4.96) (envelope-from ) id 1wwjCL-004qvt-0s for pgsql-committers@lists.postgresql.org; Wed, 19 Aug 2026 16:31:29 +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 4.98.2) (envelope-from ) id 1wwjCH-00000001Q8E-0ljU for pgsql-committers@lists.postgresql.org; Wed, 19 Aug 2026 16:31:28 +0000 Received: from gemulon.postgresql.org ([72.32.157.198]) by mahout.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1wwjCG-004KIK-28 for pgsql-committers@lists.postgresql.org; Wed, 19 Aug 2026 16:31:24 +0000 Received: from localhost ([127.0.0.1] helo=gemulon.postgresql.org) by gemulon.postgresql.org with esmtp (Exim 4.98.2) (envelope-from ) id 1wwjCE-00000001Eyz-40DE for pgsql-committers@lists.postgresql.org; Wed, 19 Aug 2026 16:31:24 +0000 Content-Type: multipart/mixed; boundary="===============0867235876696233246==" MIME-Version: 1.0 From: Peter Geoghegan To: pgsql-committers@lists.postgresql.org Subject: pgsql: Fix GIN VACUUM posting tree root split bug. X-Auto-Response-Suppress: All Auto-Submitted: auto-generated Message-Id: Date: Wed, 19 Aug 2026 16:31:24 +0000 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============0867235876696233246== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Rml4IEdJTiBWQUNVVU0gcG9zdGluZyB0cmVlIHJvb3Qgc3BsaXQgYnVnLgoKZ2luVmFjdXVtUG9z dGluZ1RyZWVMZWF2ZXMgc3dhcHMgYSBzaGFyZWQgYnVmZmVyIGxvY2sgZm9yIGFuIGV4Y2x1c2l2 ZQpvbmUgd2hlbiBpdCBlbmNvdW50ZXJzIGEgbGVhZiBwYWdlLiAgSXQgbmVnbGVjdGVkIHRvIHJl LXZlcmlmeSB3aGV0aGVyIGEKcGFnZSB0aGF0IHdhcyBpbml0aWFsbHkgYSBsZWFmIHJvb3QgcGFn ZSBiZWNhbWUgYW4gaW50ZXJuYWwgcGFnZSBkdWUgdG8KYSBjb25jdXJyZW50IHJvb3QgcGFnZSBz cGxpdCAoZHVyaW5nIHRoZSB3aW5kb3cgd2hlbiBubyBsb2NrIHdhcyBoZWxkKS4KSXQgd2FzIHRo ZXJlZm9yZSBwb3NzaWJsZSBmb3IgR0lOIFZBQ1VVTSB0byBzcHVyaW91c2x5IHRyZWF0IGFuIGlu dGVybmFsCnBhZ2UgYXMgYSBsZWFmIHBhZ2UsIGxlYWRpbmcgdG8gZGF0YSBjb3JydXB0aW9uLiAg VkFDVVVNIGNvdWxkIG1pc3MgZGVhZApUSURzIHRoYXQgaXQgd2FzIHJlcXVpcmVkIHRvIHJlbW92 ZSwgbGVhdmluZyBiZWhpbmQgZGFuZ2xpbmcgcmVmZXJlbmNlcwppbiB0aGUgaW5kZXguCgpUbyBm aXgsIHJlLXZlcmlmeSB0aGF0IGEgbGVhZiBwYWdlIGlzIHN0aWxsIGEgbGVhZiBwYWdlIGFmdGVy IGFuCmV4Y2x1c2l2ZSBsb2NrIGlzIGFjcXVpcmVkLiAgSWYgaXQgaXNuJ3QsIGRyb3Agb3VyIGV4 Y2x1c2l2ZSBsb2NrIGFuZAphY3F1aXJlIGEgc2hhcmVkIGxvY2sgc28gdGhhdCB0aGUgbm9uLWxl YWYgcm9vdCBwYWdlIGdldHMgcHJvY2Vzc2VkIGluCnRoZSB1c3VhbCB3YXkuCgpPdmVyc2lnaHQg aW4gY29tbWl0IGZkODNjODNkLCB3aGljaCBmaXhlZCBhIGRlYWRsb2NrIGJ1ZyBpbiBHSU4gcG9z dGluZwp0cmVlIHZhY3V1bWluZy4KCkF1dGhvcjogUGV0ZXIgR2VvZ2hlZ2FuIDxwZ0Bib3d0Lmll PgpSZXZpZXdlZC1ieTogQW5kcmV5IEJvcm9kaW4gPHg0bW1tQHlhbmRleC10ZWFtLnJ1PgpEaXNj dXNzaW9uOiBodHRwczovL3Bvc3Rnci5lcy9tL0NBSDItV3o9UkJwSlRRZ3ZPeHI2Qz1KMDRkRXht RlN0MUUzRi1yK2NSVFE1NmhFb3RrZ0BtYWlsLmdtYWlsLmNvbQpCYWNrcGF0Y2gtdGhyb3VnaDog MTQKCkJyYW5jaAotLS0tLS0KUkVMXzE1X1NUQUJMRQoKRGV0YWlscwotLS0tLS0tCmh0dHBzOi8v Z2l0LnBvc3RncmVzcWwub3JnL3BnL2NvbW1pdGRpZmYvMDc2MTUxMDgwNjJiMmMyNzFiNDY5N2Jh NjhmYThjMTEzMzVlY2JjZQoKTW9kaWZpZWQgRmlsZXMKLS0tLS0tLS0tLS0tLS0Kc3JjL2JhY2tl bmQvYWNjZXNzL2dpbi9naW52YWN1dW0uYyB8IDEwICsrKysrKysrKysKMSBmaWxlIGNoYW5nZWQs IDEwIGluc2VydGlvbnMoKykKCg== --===============0867235876696233246==--