xfs: move xfs_fsb_to_db to xfs_bmap.h

This is the only remaining useful function in xfs_rw.h, so move it
to a header file responsible for block mapping functions that the
callers already include. Soon we can get rid of xfs_rw.h.

Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Mark Tinguely <tinguely@sgi.com>
Signed-off-by: Ben Myers <bpm@sgi.com>

1 files changed, 0 insertions, 14 deletions

diff --git a/fs/xfs/xfs_rw.h b/fs/xfs/xfs_rw.h
index 967b3a4b76a..13f631732da 100644
--- a/fs/xfs/xfs_rw.h
+++ b/fs/xfs/xfs_rw.h
@@ -23,20 +23,6 @@ struct xfs_inode;
 struct xfs_mount;
 
 /*
- * Convert the given file system block to a disk block.
- * We have to treat it differently based on whether the
- * file is a real time file or not, because the bmap code
- * does.
- */
-static inline xfs_daddr_t
-xfs_fsb_to_db(struct xfs_inode *ip, xfs_fsblock_t fsb)
-{
-	return (XFS_IS_REALTIME_INODE(ip) ? \
-		 (xfs_daddr_t)XFS_FSB_TO_BB((ip)->i_mount, (fsb)) : \
-		 XFS_FSB_TO_DADDR((ip)->i_mount, (fsb)));
-}
-
-/*
  * Prototypes for functions in xfs_rw.c.
  */
 extern xfs_extlen_t xfs_get_extsz_hint(struct xfs_inode *ip);