- $PREFIX/bin/rpcinfo -u localhost nfs 3 > /dev/null 2>&1 ||
- RPCMOUNTDOPTS="$RPCMOUNDOPTS --no-nfs-version 3"
+ # make sure 127.0.0.1 is a valid source for requests
+ ClearAddr=
+ if [ -f /proc/net/rpc/auth.unix.ip/channel ] ; then
+ if grep -s 127.0.0.1 /proc/net/rpc/auth.unix.ip/content > /dev/null ; then
+ : address already known
+ else
+ echo nfsd 127.0.0.1 2147483647 localhost > /proc/net/rpc/auth.unix.ip/channel
+ ClearAddr=yes
+ fi
+ fi
+
+ $PREFIX/bin/rpcinfo -u localhost nfs 3 >/dev/null 2>&1 ||
+ RPCMOUNTDOPTS="$RPCMOUNTDOPTS --no-nfs-version 3"
+
+ if [ -n "$ClearAddr" ]; then
+ echo nfsd 127.0.0.1 1 > /proc/net/rpc/auth.unix.ip/channel
+ fi
+