initscripts: don't create subshells for simple tests

git-svn-id: https://svn.o-hand.com/repos/poky/trunk@4726 311d38ba-8fff-0310-9ca6-ca027cbcb966

diff --git a/meta/packages/initscripts/initscripts-1.0/devpts.sh b/meta/packages/initscripts/initscripts-1.0/devpts.sh
index 334cf63801fd7e46954558905a0bab322130ae74..18202adcc78806cbe366c2a4b842dece32cc7b25 100755 (executable)
--- a/meta/packages/initscripts/initscripts-1.0/devpts.sh
+++ b/meta/packages/initscripts/initscripts-1.0/devpts.sh
@@ -1,14 +1,16 @@
 #! /bin/sh
+### BEGIN INIT INFO
+# Provides:          devpts
+# Required-Start: udev
+# Required-Stop:
+# Default-Start:     S
+# Default-Stop:
+# Short-Description: Mount /dev/pts file systems.
+### END INIT INFO
 
 . /etc/default/devpts
 
-test "`uname -s`" = "Linux" || exit 0
-
-#
-#      First find out if devpts is available. Also check if devfs
-#      is already mounted - in that case we don't want to use devpts.
-#
-if test ! -e /dev/.devfsd && ( grep -q devpts /proc/filesystems )
+if grep -q devpts /proc/filesystems
 then
        #
        #       Create multiplexor device.
@@ -18,11 +20,9 @@ then
        #
        #       Mount /dev/pts if needed.
        #
-       if ( ! grep -q devpts /proc/mounts )
+       if ! grep -q devpts /proc/mounts
        then
                mkdir -p /dev/pts
                mount -t devpts devpts /dev/pts -ogid=${TTYGRP},mode=${TTYMODE}
        fi
 fi
-
-exit 0