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Re: JFFS2 problem

On Fri, Feb 06, 2004 at 09:19:21AM +0100, Nagy Zsolt wrote:
> I am using devboard_82 R1_91 and 2.4.22 kernel with
> our board having Etrax 100LX MCM with no external flash or RAM.
> I can flash the board and generally the kernel works fine,
> but I get "No space left on device" error when I am trying to
> write any file on /mnt/flash. And also df says that the partition
> is 100% full.
> I changed everything in the top-level Makefile and in the linuxrc file
> from JFFS2 to JFFS. The write errors disappeared on /mnt/flash and df
> now says 25% usage.
> What's wrong with JFFS2?

It needs a partition that is at least 0x80000 bytes big. JFFS(1) only 
needs 0x50000 bytes.