WAL

src/backend/access/transam/transsup.c

src/backend/access/transam/varsup.c

src/backend/access/transam/xact.c

src/backend/access/transam/xlog.c

src/backend/access/transam/xlogutils.c

src/backend/commands/dbcommands.c

src/backend/commands/vacuum.c

src/backend/storage/buffer/bufmgr.c

src/backend/storage/buffer/localbuf.c

src/backend/storage/buffer/xlog_bufmgr.c

src/backend/storage/buffer/xlog_localbuf.c

src/backend/storage/file/fd.c

src/backend/storage/smgr/md.c

src/backend/storage/smgr/smgr.c

src/backend/utils/cache/relcache.c

src/backend/utils/init/postinit.c

src/include/access/transam.h

src/include/access/xact.h

src/include/access/xlog.h

src/include/access/xlogdefs.h