The fstab hack makes sense. I hadn't thought of that.
I wonder what would happen if you used "nfsroot=10.10.10.254:/nfsroot,rw" as your kernel option, and "rw" in fstab. Would the root then be initially mounted rw, and the remount skipped? The doc says you can put nfs options after the comma, doesn't say anything about non-nfs options like rw.
The fstab hack makes sense. I hadn't thought of that.
I wonder what would happen if you used "nfsroot= 10.10.10. 254:/nfsroot, rw" as your kernel option, and "rw" in fstab. Would the root then be initially mounted rw, and the remount skipped? The doc says you can put nfs options after the comma, doesn't say anything about non-nfs options like rw.