xfs: make better use of the 'state' variable in xfs_bmap_del_extent_real

We already have all the information about the fork a=D1=95 well as additional
tracing information, so pass that to xfs_iext_remove().

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>

fs/xfs/libxfs/xfs_bmap.c

@@ -5033,8 +5033,7 @@ xfs_bmap_del_extent_real(
 		 * Matches the whole extent.  Delete the entry.
 		 */
 		trace_xfs_bmap_pre_update(ip, *idx, state, _THIS_IP_);
-		xfs_iext_remove(ip, *idx, 1,
+		xfs_iext_remove(ip, *idx, 1, state);
-				whichfork == XFS_ATTR_FORK ? BMAP_ATTRFORK : 0);
 		--*idx;
 
 		XFS_IFORK_NEXT_SET(ip, whichfork,