[patch] vserver.patch

vserver.patch (text/plain), 3.01 KB, created by SpanKY on 2005-02-06 01:47:00 UTC

? vserver.patch
Index: init.d/clock
===================================================================
RCS file: /var/cvsroot/gentoo-src/rc-scripts/init.d/clock,v
retrieving revision 1.24.2.1
diff -u -r1.24.2.1 clock
--- init.d/clock	30 Jan 2005 21:23:10 -0000	1.24.2.1
+++ init.d/clock	6 Feb 2005 09:46:40 -0000
@@ -12,9 +12,15 @@
 setupopts() {
 	if is_uml_sys ; then
 		TBLURB="UML"
+		fakeit=1
+		return 0
+	elif is_vserver_sys ; then
+		TBLURB="VServer"
+		fakeit=1
 		return 0
 	elif grep -q ' cobd$' /proc/devices ; then
 		TBLURB="coLinux"
+		fakeit=1
 		return 0
 	elif [[ ${CLOCK} == "UTC" ]] ; then
 		myopts="--utc"
@@ -47,7 +53,7 @@
 start() {
 	local myopts=""
 	local myadj=""
-	local TBLURB=""
+	local TBLURB="" fakeit=0
 	local errstr=""
 	local readonly="no"
 	local ret=0
@@ -61,7 +67,7 @@
 	setupopts
 
 	ebegin "Setting system clock to hardware clock [${TBLURB}]"
-	if [[ ${TBLURB} == "UML" ]] || [[ ${TBLURB} == "coLinux" ]] ; then
+	if [[ ${fakeit} -eq 1 ]] ; then
 		ret=0
 
 	elif [[ -x /sbin/hwclock ]] ; then
Index: init.d/halt.sh
===================================================================
RCS file: /var/cvsroot/gentoo-src/rc-scripts/init.d/halt.sh,v
retrieving revision 1.64.2.4
diff -u -r1.64.2.4 halt.sh
--- init.d/halt.sh	4 Feb 2005 06:24:42 -0000	1.64.2.4
+++ init.d/halt.sh	6 Feb 2005 09:46:41 -0000
@@ -2,6 +2,9 @@
 # Distributed under the terms of the GNU General Public License v2
 # $Header: /var/cvsroot/gentoo-src/rc-scripts/init.d/halt.sh,v 1.64.2.4 2005/02/04 06:24:42 vapier Exp $
 
+# Linux VServers don't need to handle mounts/etc...
+is_vserver_sys && exit 0
+
 # Check to see if this is a livecd, if it is read the commandline
 # this mainly makes sure $CDBOOT is defined if it's a livecd
 [ -f "/sbin/livecd-functions.sh" ] && \
Index: init.d/modules
===================================================================
RCS file: /var/cvsroot/gentoo-src/rc-scripts/init.d/modules,v
retrieving revision 1.32.4.1
diff -u -r1.32.4.1 modules
--- init.d/modules	30 Jan 2005 22:17:37 -0000	1.32.4.1
+++ init.d/modules	6 Feb 2005 09:46:41 -0000
@@ -73,6 +73,9 @@
 	# support compiled in ...
 	[ -f /proc/modules ] || return 0
 
+	# VServer's don't do modules
+	is_vserver_sys && return 0
+
 	# Here we should fail, as a modular kernel do need
 	# depmod command ...
 	if [ ! -x /sbin/depmod ]
Index: sbin/functions.sh
===================================================================
RCS file: /var/cvsroot/gentoo-src/rc-scripts/sbin/functions.sh,v
retrieving revision 1.81.2.3
diff -u -r1.81.2.3 functions.sh
--- sbin/functions.sh	30 Jan 2005 19:32:34 -0000	1.81.2.3
+++ sbin/functions.sh	6 Feb 2005 09:46:41 -0000
@@ -615,7 +615,18 @@
 #   EXAMPLE:  if is_uml_sys ; then ...
 #
 is_uml_sys() {
-	grep -q 'UML' /proc/cpuinfo &> /dev/null
+	grep -qs 'UML' /proc/cpuinfo
+	return $?
+}
+
+# bool is_vserver_sys()
+#
+#   return 0 if the currently running system is a Linux VServer
+#
+#   EXAMPLE:  if is_vserver_sys ; then ...
+#
+is_vserver_sys() {
+	grep -qs '^s_context:[[:space:]]*[1-9]' /proc/self/status
 	return $?
 }