At 2024-01-12 11:21:52 -0600, nathandboss...@gmail.com wrote: > > From: Nathan Bossart <nat...@postgresql.org> > Date: Thu, 11 Jan 2024 21:55:25 -0600 > Subject: [PATCH v6 1/3] reorganize shared memory and lwlocks documentation > > --- > doc/src/sgml/xfunc.sgml | 182 +++++++++++++++++++++++++--------------- > 1 file changed, 114 insertions(+), 68 deletions(-) > > diff --git a/doc/src/sgml/xfunc.sgml b/doc/src/sgml/xfunc.sgml > index 89116ae74c..0ba52b41d4 100644 > --- a/doc/src/sgml/xfunc.sgml > +++ b/doc/src/sgml/xfunc.sgml > @@ -3397,90 +3397,136 @@ CREATE FUNCTION make_array(anyelement) RETURNS > anyarray > </sect2> > > […] > - from your <literal>shmem_request_hook</literal>. > - </para> > - <para> > - LWLocks are reserved by calling: > + Each backend sould obtain a pointer to the reserved shared memory by
sould → should > + Add-ins can reserve LWLocks on server startup. Like with shared > memory, (Would "As with shared memory" read better? Maybe, but then again maybe it should be left alone because you also write "Unlike with" elsewhere.) -- Abhijit
