commit 5017e97d52628fb8ae56e434e86ac2e72ddaac2b
author Dave Chinner <david@fromorbit.com> Mon Jan 11 11:47:40 2010 +0000
committer Alex Elder <aelder@sgi.com> Fri Jan 15 15:33:02 2010 -0600
tree bbad07b8fc75e9d309d0a4c450a886eaf7e687fd
parent c9c129714e71c890bed1bd5b61697a896c3c2d54

xfs: rename xfs_get_perag

xfs_get_perag is really getting the perag that an inode belongs to
based on it's inode number. Convert the use of this function to just
get the perag from a provided ag number.  Use this new function to
obtain the per-ag structure when traversing the per AG inode trees
for sync and reclaim.

Signed-off-by: Dave Chinner <david@fromorbit.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Alex Elder <aelder@sgi.com>