[uClinux-dev] Jffs2 space problem
lars.friedrich at wago.com
Mon Aug 8 02:03:33 EDT 2005
> > > Filesystem 1k-blocks Used Available Use% Mounted on
> > > /dev/rom4 512 512 0 100% /
> > > /dev/ram0 987 7 980 1% /var
> > > /dev/mtdblock5 512 512 0 100% /mnt
> > Hmm, probably not a good idea to erase the flash partition
> > while it is a mounted filesystem...
> my mounted filesystem is mtdblock4 and I'm erasing mtdblock5...
You mean the df command is lying?
> One erased block has all byte 0xff ?
So one block was erased. 0xFF _is_ erased data in a flash device.
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