From 4a64818533733e194138a45656aaf14d5a123e98 Mon Sep 17 00:00:00 2001
From: Richard Purdie <richard@openedhand.com>
Date: Fri, 3 Feb 2006 09:02:41 +0000
Subject: 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
---
 .../packages/udev/udev-084/udevsynthesize.sh       | 51 ++++++++++++++++++++++
 1 file changed, 51 insertions(+)
 create mode 100644 openembedded/packages/udev/udev-084/udevsynthesize.sh

(limited to 'openembedded/packages/udev/udev-084/udevsynthesize.sh')

diff --git a/openembedded/packages/udev/udev-084/udevsynthesize.sh b/openembedded/packages/udev/udev-084/udevsynthesize.sh
new file mode 100644
index 000000000..d58217c14
--- /dev/null
+++ b/openembedded/packages/udev/udev-084/udevsynthesize.sh
@@ -0,0 +1,51 @@
+#!/bin/sh -e
+
+load_input_modules() {
+  for module in mousedev evdev joydev; do
+    modprobe -q $module || true
+  done
+}
+
+if [ ! -e /sys/class/mem/null/uevent ]; then # <= 2.6.14
+  /lib/udev/udevsynthesize
+  load_input_modules
+  exit 0
+fi
+
+# replace $IFS with something which is not likely to appear in a sysfs path,
+# because some buggy drivers have spaces in their names
+oldifs="$IFS"
+IFS="|"
+
+for file in /sys/bus/*/devices/*/uevent /sys/class/*/*/uevent \
+		/sys/block/*/uevent /sys/block/*/*/uevent; do
+  case "$file" in
+    */device/uevent) ;;		# skip followed device symlinks
+    */\*/*) ;;
+
+    */class/mem/*)		# for /dev/null
+    first="$first${IFS}$file" ;;
+
+    */block/md[0-9]*)
+    last="$last${IFS}$file" ;;
+
+    *)
+    default="$default${IFS}$file" ;;
+  esac
+done
+
+for file in $first${IFS}$default${IFS}$last; do
+  [ "$file" ] || continue
+  echo 'add' > "$file" || true
+done
+
+IFS="$oldifs"
+
+case "$(uname -r)" in
+  2.6.1[0-5]|2.6.1[0-5][!0-9]*) # <= 2.6.15
+  load_input_modules
+  ;;
+esac
+
+exit 0
+
-- 
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