JLS2009: A Btrfs update
Posted Nov 8, 2009 1:35 UTC (Sun) by giraffedata
In reply to: JLS2009: A Btrfs update
Parent article: JLS2009: A Btrfs update
There would also need to be synchronous fadvise call or the equivalent that
had the semantics of "wait on all the pseudo-synchronous fsync operations
that were just initiated"
All you need is fsync. Do it on each file in turn, after having done the fadvise on every file. The last fsync will complete at the same time as a single hypothetical "wait on all these files" would.
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