Update to udev 084 from OE. This adds a coldplug script to emulate the calls necessary to load devices already inserted into the system at boot. It also adds a network interface control script.

git-svn-id: https://svn.o-hand.com/repos/poky@247 311d38ba-8fff-0310-9ca6-ca027cbcb966

3 files changed, 41 insertions, 3 deletions

diff --git a/openembedded/packages/udev/files/init b/openembedded/packages/udev/files/init
index 6ad6fd581..1022b40c8 100755
--- a/openembedded/packages/udev/files/init
+++ b/openembedded/packages/udev/files/init
@@ -52,9 +52,19 @@ mount_tmpfs() {
 
   mkdir -p /dev/.static/dev
   chmod 700 /dev/.static/
-  # Make sure it's busybox mount we're using. util-linux mount doesn't handle
-  # -o move. 
-  busybox mount -n -o move /etc/udev /dev/.static/dev
+  # The mount options in busybox are non-standard...
+  if test -x /bin/mount.util-linux
+  then
+    /bin/mount.util-linux --move /etc/udev /dev/.static/dev
+  elif test -x /bin/busybox
+  then
+    busybox mount -n -o move /etc/udev /dev/.static/dev
+  else
+    echo "udev requires an identifiable mount command, not started."
+    umount /etc/udev
+    umount /dev
+    exit 1
+  fi
 }
 
 # I hate this hack.  -- Md
diff --git a/openembedded/packages/udev/files/local.rules b/openembedded/packages/udev/files/local.rules
index 95b3e1083..4bcaaa8ab 100644
--- a/openembedded/packages/udev/files/local.rules
+++ b/openembedded/packages/udev/files/local.rules
@@ -1,3 +1,5 @@
 SUBSYSTEM=="block", ACTION=="add"    RUN+="/etc/udev/scripts/mount.sh"
 SUBSYSTEM=="block", ACTION=="remove" RUN+="/etc/udev/scripts/mount.sh"
 
+SUBSYSTEM=="net", ACTION=="add" RUN+="/etc/udev/scripts/network.sh"
+SUBSYSTEM=="net", ACTION=="remove" RUN+="/etc/udev/scripts/network.sh"
diff --git a/openembedded/packages/udev/files/network.sh b/openembedded/packages/udev/files/network.sh
new file mode 100644
index 000000000..2cfbfa91b
--- /dev/null
+++ b/openembedded/packages/udev/files/network.sh
@@ -0,0 +1,26 @@
+#!/bin/sh
+
+# Do not run when pcmcia-cs is installed
+test -x /sbin/cardctl && exit 0
+
+# We get two "add" events for hostap cards due to wifi0
+echo "$INTERFACE" | grep -q wifi && exit 0
+
+#
+# Code taken from pcmcia-cs:/etc/pcmcia/network
+#
+
+# if this interface has an entry in /etc/network/interfaces, let ifupdown
+# handle it
+if grep -q "iface \+$INTERFACE" /etc/network/interfaces; then
+  case $ACTION in
+    add)
+    	ifup $INTERFACE
+    	;;
+    remove)
+    	ifdown $INTERFACE
+    	;;
+  esac
+  
+  exit 0
+fi