Log Message:
-----------
Add note to the shared memory sizing table about needing to use page count in
shared_buffers and wal_buffers, not size in bytes. Per discussion.
Modified Files:
--------------
pgsql/doc/src/sgml:
runtime.sgml (r1.422 -> r1.423)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/runtime.sgml?r1=1.422&r2=1.423)