pgsql: Update: < posix_fadvise() [fadvise] > posix_fadvise() > >

Log Message:
-----------
Update:

< posix_fadvise() [fadvise]

posix_fadvise()

Posix_fadvise() can control both sequential/random file caching and
free-behind behavior, but it is unclear how the setting affects other
backends that also have the file open, and the feature is not supported
on all operating systems.

Modified Files:
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pgsql/doc:
TODO (r1.1389 -> r1.1390)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/TODO.diff?r1=1.1389&amp;r2=1.1390)