RootFile System Error

[Ravindra]

Hi,

I am trying to build the RootFile System using the commands as below: I 
am getting error during last step.

1.make buildworld TARGET=arm TARGET_ARCH=arm TARGET_CPUTYPE=arm920t

2. make installworld TARGET=arm TARGET_ARCH=arm TARGET_CPUTYPE=arm920t
DESTDIR=/usr/home/user/path/to/root/fs

*   To create a rootfile system*
3. makefs -B little /usr/home/user/path/to/root.ufs 
/usr/home/user/path/to/root/fs

4. make buildkernel TARGET=arm KERNCONF=LN2410SBC DESTDIR=/root/kernel
installkernel -DNO_MODULES MFS_IMAGE=/usr/home/user/path/to/root.ufs


I am getting the error "MFS Image too large" even though i have enabled 
MFD_ROOT_SIZE to 4MB, can anybody give me solution for this.

Regards,
Ravindra K.