# locking functionality.
#
-PREFIX=
+set -e
+
+# What is this?
+DESC="NFS common utilities"
-NEED_LOCKD=yes
-if test -f /proc/ksyms
-then
- # We need to be conservative and run lockd,
- # unless we can prove that it isn't required.
- grep -q lockdctl /proc/ksyms || NEED_LOCKD=no
+# Read config
+DEFAULTFILE=/etc/default/nfs-common
+PREFIX=
+NEED_LOCKD=
+if [ -f $DEFAULTFILE ]; then
+ . $DEFAULTFILE
fi
+# Determine whether lockd daemon is required.
+case "$NEED_LOCKD" in
+yes|no) ;;
+*) case `uname -r` in
+ '' | [01].* | 2.[0123].* )
+ # Older kernels may or may not need a lockd daemon.
+ # We must assume they do, unless we can prove otherwise.
+ # (A false positive here results only in a harmless message.)
+ NEED_LOCKD=yes
+ if test -f /proc/ksyms
+ then
+ grep -q lockdctl /proc/ksyms || NEED_LOCKD=no
+ fi
+ ;;
+
+ *) # Modern kernels (>= 2.4) start a lockd thread automatically.
+ NEED_LOCKD=no
+ ;;
+ esac
+ ;;
+esac
+
+# Exit if required binaries are missing.
[ -x $PREFIX/sbin/rpc.statd ] || exit 0
[ -x $PREFIX/sbin/rpc.lockd ] || [ "$NEED_LOCKD" = no ] || exit 0
-# What is this?
-DESC="NFS common utilities"
-
# See how we were called.
case "$1" in
start)
printf "Starting $DESC:"
printf " statd"
start-stop-daemon --start --quiet \
- --exec $PREFIX/sbin/rpc.statd
+ --exec $PREFIX/sbin/rpc.statd -- $STATDOPTS
if [ "$NEED_LOCKD" = yes ]
then
printf " lockd"
start-stop-daemon --start --quiet \
- --exec $PREFIX/sbin/rpc.lockd
+ --exec $PREFIX/sbin/rpc.lockd || true
fi
echo "."
;;
then
printf " lockd"
start-stop-daemon --stop --oknodo --quiet \
- --name rpc.lockd --user 0
+ --name rpc.lockd --user 0 || true
fi
printf " statd"
start-stop-daemon --stop --oknodo --quiet \