Thread: pgsql: Add test to WAL replay to verify that xl_prev points back to the

pgsql: Add test to WAL replay to verify that xl_prev points back to the

From

tgl@svr1.postgresql.org (Tom Lane)

Date:

31 May 2005, 17:01:07

Log Message:
-----------
Add test to WAL replay to verify that xl_prev points back to the previous
WAL record; this is necessary to be sure we recognize stale WAL records
when a WAL page was only partially written during a system crash.

Tags:
----
REL7_4_STABLE

Modified Files:
--------------
    pgsql/src/backend/access/transam:
        xlog.c (r1.125.2.2 -> r1.125.2.3)

(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/access/transam/xlog.c.diff?r1=1.125.2.2&r2=1.125.2.3)