[PATCH-3-5] fsync less often ...

[Michael Meeks]

	The attached is not that pleasant, but (I hope) solves fdo#47983
slow-down, while not loosing people's data on dodgy, modern
file-systems :-)

	I'd love to get it into LibreOffice 3.5.3

	Thanks,

		Michael.

-- 
michael.meeks at suse.com  <><, Pseudo Engineer, itinerant idiot