K 10
svn:author
V 3
avg
K 8
svn:date
V 27
2013-11-19T18:35:01.408463Z
K 7
svn:log
V 300
fsx: new option to disable msync(MS_SYNC) after each write via mmaped region

This option should be useful for testing if a filesystem uses the
unified buffer / page cache.
Or, if filesystem's emulation of the unified cache works as expected.
This should be the case for e.g. ZFS.

MFC after:	1 week

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