Change default TARGET_ROOTFS_RESERVED_PCT to zero to avoid wasted space

Signed-off-by: David Woodhouse <[email protected]>
Signed-off-by: Gabor Juhos <[email protected]>

SVN-Revision: 34441

Config.in

@@ -128,7 +128,7 @@ menu "Target Images"
 	config TARGET_ROOTFS_RESERVED_PCT
 		int "Percentage of reserved blocks in root filesystem"
 		depends TARGET_ROOTFS_EXT4FS
-		default 5
+		default 0
 		help
 		    Allows you to change the percentage of reserved blocks in the root filesystem