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-rw-r--r--meta/recipes-core/udev/eudev/init37
1 files changed, 37 insertions, 0 deletions
diff --git a/meta/recipes-core/udev/eudev/init b/meta/recipes-core/udev/eudev/init
index c60dbbf6d5..477a525b21 100644
--- a/meta/recipes-core/udev/eudev/init
+++ b/meta/recipes-core/udev/eudev/init
@@ -23,6 +23,42 @@ kill_udevd () {
23 [ -n "$pid" ] && kill $pid 23 [ -n "$pid" ] && kill $pid
24} 24}
25 25
26make_static_nodes () {
27 [ -e /lib/modules/$(uname -r)/modules.devname ] || return 0
28 [ -x @KMOD@ ] || return 0
29
30 #output to /proc/self/fd/1 since /dev/stdout not created by udevd yet
31 @KMOD@ static-nodes --format=tmpfiles --output=/proc/self/fd/1 |
32 while read TTYPE TPATH TMODE TUSER TGROUP TAGE TARG; do
33 case "${TTYPE}" in
34 'd')
35 test -d "${TPATH}" || mkdir -p -m "${TMODE}" "${TPATH}"
36 ;;
37
38 'c!')
39 if [ ! -c "${TPATH}" ]; then
40 old_ifs="${IFS}"
41 IFS=:
42 set -- ${TARG}
43 IFS="${old_ifs}"
44 mknod -m "${TMODE}" "${TPATH}" c "$@"
45 fi
46 ;;
47
48 *)
49 echo "Unparseable line (${TTYPE} ${TPATH} ${TMODE} ${TUSER} ${TGROUP} ${TAGE} ${TARG})"
50 return 1
51 ;;
52 esac
53 if [ "${TUSER}" != "-" ]; then
54 chown "${TUSER}" "${TPATH}"
55 fi
56 if [ "${TGROUP}" != "-" ]; then
57 chgrp "${TGROUP}" "${TPATH}"
58 fi
59 done
60}
61
26case "$1" in 62case "$1" in
27 start) 63 start)
28 export ACTION=add 64 export ACTION=add
@@ -51,6 +87,7 @@ case "$1" in
51 # make_extra_nodes 87 # make_extra_nodes
52 kill_udevd > "/dev/null" 2>&1 88 kill_udevd > "/dev/null" 2>&1
53 89
90 make_static_nodes
54 # trigger the sorted events 91 # trigger the sorted events
55 [ -e /proc/sys/kernel/hotplug ] && printf '\0\n' >/proc/sys/kernel/hotplug 92 [ -e /proc/sys/kernel/hotplug ] && printf '\0\n' >/proc/sys/kernel/hotplug
56 @UDEVD@ -d 93 @UDEVD@ -d