Log Message:
-----------
Remove no-longer-used XLogCacheByte field of XLogCtl.
Itagaki Takahiro
Modified Files:
--------------
pgsql/src/backend/access/transam:
xlog.c (r1.293 -> r1.294)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/access/transam/xlog.c?r1=1.293&r2=1.294)