From: Fujii Masao <fujii@postgresql.org>
Date: Fri, 4 Jul 2014 02:24:59 +0000 (+0900)
Subject: Split out the description of page-level lock as new subsection in document.
X-Git-Tag: REL9_5_ALPHA1~1766
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=644d85351e6aa364d31d6c5402e4fd6a3e94e91d;p=postgresql

Split out the description of page-level lock as new subsection in document.

Michael Banck
---

diff --git a/doc/src/sgml/mvcc.sgml b/doc/src/sgml/mvcc.sgml
index 12b7814bfd..0bbbc712a7 100644
--- a/doc/src/sgml/mvcc.sgml
+++ b/doc/src/sgml/mvcc.sgml
@@ -1139,7 +1139,11 @@ ERROR:  could not serialize access due to read/write dependencies among transact
      UPDATE</command> modifies selected rows to mark them locked, and so
      will result in disk writes.
     </para>
+   </sect2>
 
+   <sect2 id="locking-pages">
+    <title>Page-level Locks</title>
+  
     <para>
      In addition to table and row locks, page-level share/exclusive locks are
      used to control read/write access to table pages in the shared buffer