How to change /proc to the writable directory
zjzhou at newrocktech.com
Fri Nov 28 15:30:43 EST 2003
I have a based mpc82xx board running embedded linux. But, I met a problem now:
when I boot kernel and mount file system( cramfs and JFFS), for default, the dir /proc is not writable that located in cramfs. Now, I want to change it to be writable. which places/functions should I modify?
In cramfs I have these dirs:
/dev/ --> /mnt/rwfs/dev
/proc --> /mnt/rwfs/proc
/etc --> /mnt/rwfs/etc
/tmp --> /mnt/rwfs/tmp
/var --> /mnt/rwfs/var
In R/W JFFS I have these dirs:
Thanks in advance!
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