xfs: split xfs_dialloc

Move the actual allocation once we have selected an allocation group into a
separate helper, and make xfs_dialloc a wrapper around it.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Ben Myers <bpm@sgi.com>
Signed-off-by: Ben Myers <bpm@sgi.com>
This commit is contained in:
Christoph Hellwig 2012-07-04 10:54:46 -04:00 • committed by Ben Myers
commit f2ecc5e453