commit 94e1b69d1abd108d306e926c3012ec89e481c0da
author Christoph Hellwig <hch@lst.de> Fri Nov 28 14:23:41 2008 +1100
committer Niv Sardi <xaiki@sgi.com> Mon Dec 01 11:38:03 2008 +1100
tree d7fb02a0c855729831dcddbef6afcb518d3ed870
parent a1941895034cda2bffa23ba845607c82138ccf52

[XFS] merge xfs_imap into xfs_dilocate

xfs_imap is the only caller of xfs_dilocate and doesn't add any significant
value.  Merge the two functions and document the various cases we have for
inode cluster lookup in the new xfs_imap.

Also remove the unused im_agblkno and im_ioffset fields from struct xfs_imap
while we're at it.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <david@fromorbit.com>
Signed-off-by: Niv Sardi <xaiki@sgi.com>