--- sysfs.c.old	2006-04-24 01:24:09.000000000 +0300
+++ sysfs.c	2006-04-24 01:33:48.000000000 +0300
@@ -69,7 +69,7 @@
 			sprintf(sra->name, "md%d", minor(stb.st_rdev));
 		else
 			sprintf(sra->name, "md_d%d",
-				minor(stb.st_rdev)/16);
+				minor(stb.st_rdev)/64);
 	} else {
 		if (devnum >= 0)
 			sprintf(sra->name, "md%d", devnum);