uclinux dhcpcd can not update resolv.conf

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how to change /etc from romfs to ramdisk

so that, dhcpcd can update DSN server in resolv

now, /etc is in romfs, it is readonly


Re: uclinux dhcpcd can not update resolv.conf
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You might replace /etc/resolv.conf with a symlink that points to a file
on your ramdisk.

Or, you might create a ramdisk, copy all of /etc into the ramdisk,
unmount the romfs /etc, mount the ramdisk on /etc.

You have many ugly options to choose from.

Kelly

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