XFS status update for April 2009

[Christoph Hellwig]

In April development for Linux 2.6.30 was in full motion.  A patchset
to correct flushing of delayed allocations with near full filesystems
has been committed in early April, as well as various smaller fixes.
A patch series to improve the behavior of sys_sync has been posted
but is waiting for VFS changes queued for Linux 2.6.31.

On the userspace side xfsprogs and xfsdump 3.0.1 have managed to split their
release dates into May again after a lot of last-minute build system updates.