163 		 * Go on to previous block if that's where the previous word is  in xfs_rtfind_back()
180 			 * Go on to the previous word in the buffer.  in xfs_rtfind_back()
209 		 * Go on to previous block if that's where the previous word is  in xfs_rtfind_back()
226 			 * Go on to the previous word in the buffer.  in xfs_rtfind_back()
337 		 * Go on to next block if that's where the next word is  in xfs_rtfind_forw()
353 			 * Go on to the previous word in the buffer.  in xfs_rtfind_forw()
382 		 * Go on to next block if that's where the next word is  in xfs_rtfind_forw()
398 			 * Go on to the next word in the buffer.  in xfs_rtfind_forw()
592 		 * Go on to the next block if that's where the next word is  in xfs_rtmodify_range()
611 			 * Go on to the next word in the buffer  in xfs_rtmodify_range()
632 		 * Go on to the next block if that's where the next word is  in xfs_rtmodify_range()
651 			 * Go on to the next word in the buffer  in xfs_rtmodify_range()
835 		 * Go on to next block if that's where the next word is  in xfs_rtcheck_range()
851 			 * Go on to the next word in the buffer.  in xfs_rtcheck_range()
881 		 * Go on to next block if that's where the next word is  in xfs_rtcheck_range()
897 			 * Go on to the next word in the buffer.  in xfs_rtcheck_range()
1041 		/* How long does the extent go for? */  in xfs_rtalloc_query_range()