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最新init.rc

最新の init.rc

デフォルトのinit.rcから修正コメントをごっそり削除して、現在のinit.rcとdiffを取った。
コメント部分が無くなってはいますが、変更箇所は分かるかと思います。
すげ替え環境をどのようにするかで mount や symlink 周りが変わってくる。ここを間違えると危険である。
下記では、DEBUGを 
+#    export DEBUG 6
で、コメントアウトしているが、これを入れるとlinkerのデバッグ情報をlogcatに出すようになり、非常に動作が遅くなります。どのようなライブラリを読んで、リンクしているか知りたい方はコメント外すと良いかも。
$ diff -ubB init.rc ../init.rc 
--- init.rc	2011-01-23 21:58:35.144840742 +0900
+++ ../init.rc	2011-01-23 21:58:14.014205525 +0900
@@ -1,9 +1,9 @@
-
+ch
 on init
 
 sysclktz 0
 
-loglevel 3
+loglevel 6
 
     export PATH /sbin:/system/sbin:/system/bin:/system/xbin
     export LD_LIBRARY_PATH /system/lib
@@ -11,17 +11,23 @@
     export ANDROID_ROOT /system
     export ANDROID_ASSETS /system/app
     export ANDROID_DATA /data
-    export EXTERNAL_STORAGE /sdcard
-    export DOWNLOAD_CACHE /data/cache
+    export EXTERNAL_STORAGE /mnt/sdcard
+    export ASEC_MOUNTPOINT /mnt/asec
     export BOOTCLASSPATH /system/framework/core.jar:/system/framework/ext.jar:/system/framework/framework.jar:/system/framework/android.policy.jar:/system/framework/services.jar
 
-    symlink /system/etc /etc
+    symlink /sys/kernel/debug /d
+
+    mkdir /mnt 0775 root system
+    mkdir /mnt/sdcard 0000 system system
+    symlink /mnt/sdcard /sdcard
+
+    mkdir /acct
+    mount cgroup none /acct cpuacct
+    mkdir /acct/uid
 
-    mkdir /sdcard 0000 system system
-    mkdir /cprm 0000 system system
-    mkdir /system
-    mkdir /data 0771 system system
     mkdir /cache 0770 system cache
+    mkdir /config 0500 root root
+
     mkdir /sqlite_stmt_journals 01777 root root
     mount tmpfs tmpfs /sqlite_stmt_journals size=4m
     mkdir /obex_data_tmp 01777 root root
@@ -39,11 +43,18 @@
     chown system system /sqlite_journals
     chmod 0777 /sqlite_journals
 
+    mkdir /mnt/secure 0700 root root
+
+    mkdir /mnt/secure/staging 0700 root root
+
+    mkdir /mnt/secure/asec  0700 root root
+
+    mkdir /mnt/asec  0700 root system
+    mount tmpfs tmpfs /mnt/asec mode=0755,gid=1000
 
     mkdir /sh_tmp 0666 root root
     mount tmpfs tmpfs /sh_tmp
     
-	mount rootfs rootfs / ro remount
 
     write /proc/sys/kernel/panic_on_oops 1
     write /proc/sys/kernel/hung_task_timeout_secs 0
@@ -54,7 +65,7 @@
 
     mkdir /dev/cpuctl
     mount cgroup none /dev/cpuctl cpu
-    chown sytem system /dev/cpuctl
+    chown system system /dev/cpuctl
     chown system system /dev/cpuctl/tasks
     chmod 0777 /dev/cpuctl/tasks
     write /dev/cpuctl/cpu.shares 1024
@@ -69,30 +80,56 @@
     chmod 0777 /dev/cpuctl/bg_non_interactive/tasks
     write /dev/cpuctl/bg_non_interactive/cpu.shares 52
 
-    mount yaffs2 mtd@system /system ro
+    mkdir /system0
+    mount yaffs2 mtd@system /system0
+    mount yaffs2 mtd@system /system0 ro remount
+
 
-    mount ext3 /dev/block/mmcblk0p1 /data nosuid nodev
+
+    mkdir /data0
+    mount ext3 /dev/block/mmcblk0p1 /data0 nodev
+    symlink /data0/data_ex/data /data
     chown system system /data
-    chmod 0777 /data
+    chown system system /data0/data_ex/data
+    chmod 0771  system system /data0/data_ex/data
+    symlink /data0/system_ex/system /system    
+    symlink /system/etc /etc
 
     mkdir /data/ro 0771 system system
     mount ext3 /dev/block/mmcblk0p2 /data/ro nosuid nodev ro
     chown system system /data/ro
     chmod 0777 /data/ro
 
+
+    mkdir /data/dontpanic
+    chown root log /data/dontpanic
+    chmod 0750 /data/dontpanic
+
+
+
+
     mount yaffs2 mtd@cache /cache nosuid nodev
     chown system cache /cache
     chmod 0770 /cache
 
-    chown system system /cache/recovery
+    chown system cache /cache/recovery
     chmod 0770 /cache/recovery
 
+    chown root log /proc/vmallocinfo
+    chmod 0440 /proc/vmallocinfo
+
+    chown root system /proc/kmsg
+    chmod 0440 /proc/kmsg
+
     mkdir /data/misc 01771 system misc
-    mkdir /data/misc/hcid 0770 bluetooth bluetooth
-    mkdir /data/misc/keystore 0770 keystore keystore
+    mkdir /data/misc/bluetoothd 0770 bluetooth bluetooth
+    mkdir /data/misc/bluetooth 0770 system system
+    mkdir /data/misc/keystore 0700 keystore keystore
     mkdir /data/misc/vpn 0770 system system
+    mkdir /data/misc/systemkeys 0700 system system
     mkdir /data/misc/vpn/profiles 0770 system system
     mkdir /data/misc/wifi 0770 wifi wifi
+
     mkdir /data/misc/wifi/sockets 0770 wifi wifi
     mkdir /data/misc/dhcp 0770 dhcp dhcp
     chown dhcp dhcp /data/misc/dhcp
@@ -96,9 +133,11 @@
     mkdir /data/misc/wifi/sockets 0770 wifi wifi
     mkdir /data/misc/dhcp 0770 dhcp dhcp
     chown dhcp dhcp /data/misc/dhcp
-    chmod 0644 /system/etc/wifi/wpa_supplicant.conf
     chmod 0770 /data/misc/wifi
+    chown wifi wifi /data/misc/wifi
     chmod 0660 /data/misc/wifi/wpa_supplicant.conf
+    chown wifi wifi /data/misc/wifi/wpa_supplicant.conf
+
     mkdir /data/local 0771 shell shell
     mkdir /data/local/tmp 0771 shell shell
     mkdir /data/data 0771 system system
@@ -164,10 +206,6 @@
     setprop ro.CONTENT_PROVIDER_MEM 5632
     setprop ro.EMPTY_APP_MEM 6144
 
-    setprop ro.com.google.location_feature 1
-    setprop GET_TOUCH_EVENTS 0
-    setprop GET_KEY_EVENTS 0
-
     write /sys/module/lowmemorykiller/parameters/adj 0,1,2,7,14,15
 
     write /proc/sys/vm/overcommit_memory 1
@@ -176,6 +214,9 @@
 
     write /proc/1/oom_adj -16
 
+    write /proc/sys/vm/dirty_expire_centisecs 200
+    write /proc/sys/vm/dirty_background_ratio  5
+
     chown radio system /sys/android_power/state
     chown radio system /sys/android_power/request_state
     chown radio system /sys/android_power/acquire_full_wake_lock
@@ -235,22 +277,6 @@
 
     chmod 0666 /dev/smd_shdiag
 
-
-    mkdir /data/data/com.android.providers.settings 0771 system system
-    mkdir /data/data/com.android.providers.settings/lib 0755 system system
-    mkdir /sqlite_journals/com.android.providers.settings 0771 system system
-    mkdir /sqlite_journals/com.android.providers.settings/databases 0771 system system
-    symlink /sqlite_journals/com.android.providers.settings/databases /data/data/com.android.providers.settings/databases
-
-    mkdir /data/data/com.android.providers.settingsex 0771 system system
-    mkdir /data/data/com.android.providers.settingsex/lib 0755 system system
-    mkdir /sqlite_journals/com.android.providers.settingsex 0771 system system
-    mkdir /sqlite_journals/com.android.providers.settingsex/databases 0771 system system
-    symlink /sqlite_journals/com.android.providers.settingsex/databases /data/data/com.android.providers.settingsex/databases
-
-
-
-
     setprop net.tcp.buffersize.default 4096,87380,110208,4096,16384,110208
     setprop net.tcp.buffersize.wifi    4095,87380,110208,4096,16384,110208
     setprop net.tcp.buffersize.umts    4094,87380,110208,4096,16384,110208
@@ -260,15 +286,13 @@
 	setprop net.pppbtdg.clientIp 1.2.3.5
 	setprop net.pppbtdg.portspeed 115200
 
-       setprop ro.config.libmotionemoji libmotionemoji_impl.so
 
-    class_start default
 
-	setprop wifi.interface wlan0
 
-insmod /system/lib/modules/unifi_sdio.ko
-setprop wlan.driver.status loaded
-write /proc/sys/kernel/modules_disabled 1
+    class_start default
+    setprop wifi.interface wlan0
+    insmod /system/lib/modules/unifi_sdio.ko
+    setprop wlan.driver.status loaded
 
 service console /system/bin/sh
     console
@@ -297,13 +320,12 @@
     critical
     onrestart restart zygote
     onrestart restart media
-    onrestart restart mediayamaha
 
-	onrestart restart dtvserver
-	onrestart restart sdservice
+onrestart restart sdservice
 
 service vold /system/bin/vold
     socket vold stream 0660 root mount
+    ioprio be 2
 
 service usbmgrd /system/bin/usbmgrd
     socket usbmgrd stream 0660 root mount
@@ -312,40 +334,31 @@
     socket nexus stream 0660 root system
     disabled
 
+service netd /system/bin/netd
+    socket netd stream 0660 root system
 
 service debuggerd /system/bin/debuggerd
 
-service fotad /system/bin/fotad
-    user root
+
 
 service ril-daemon /system/bin/rild
     socket rild stream 660 root radio
     socket rild-debug stream 660 radio system
     user root
-    group radio cache inet misc
+    group radio cache inet misc audio
 
-service uim-daemon /system/bin/uimd
-    socket uimd stream 0660 root radio
-    user root
-    group radio cache inet misc
 
 service zygote /system/bin/app_process -Xzygote /system/bin --zygote --start-system-server
     socket zygote stream 666
     onrestart write /sys/android_power/request_state wake
     onrestart write /sys/power/state on
+    onrestart restart media
 
 service media /system/bin/mediaserver
     user media
-    group system audio camera graphics inet net_bt net_bt_admin
-
-service mediayamaha /system/bin/mediayamahaserver
-    user media
-    group system audio camera graphics inet net_bt net_bt_admin
+    group system audio camera graphics inet net_bt net_bt_admin net_raw
+    ioprio rt 4
 
-service bootsound /system/bin/playmp3
-    user media
-    group audio
-    oneshot
 
 service bootanim /system/bin/bootanimation
     user graphics
@@ -354,7 +367,7 @@
     oneshot
 
 service dbus /system/bin/dbus-daemon --system --nofork
-    socket dbus stream 666 bluetooth bluetooth
+    socket dbus stream 660 bluetooth bluetooth
     user bluetooth
     group bluetooth net_bt_admin
 
@@ -370,10 +385,9 @@
 service bdb3_init /system/etc/init.bdb3.sh
     oneshot
 
-busybox --install 
 service racoon /system/bin/racoon
     socket racoon stream 600 system system
-    group net_admin keystore
+    group net_admin
     disabled
     oneshot
 
@@ -384,19 +398,24 @@
     disabled
     oneshot
 
-service keystore /system/bin/keystore
+service keystore /system/bin/keystore /data/misc/keystore
     user keystore
     group keystore
     socket keystore stream 666
 
+service dumpstate /system/bin/dumpstate -s
+    socket dumpstate stream 0660 shell log
+    disabled
+    oneshot
+
 service shlcdc_process /system/bin/shlcdc_process
 service shdisp_process /system/bin/shdisp_process
 
-service dhcpcd /system/bin/logwrapper /system/bin/dhcpcd -d wlan0 -dd
+service dhcpcd /system/bin/logwrapper /system/bin/dhcpcd -dd wlan0
     disabled
     oneshot
 
-service wpa_supplicant /system/bin/logwrapper /system/bin/wpa_supplicant -Dwext -iwlan0 -c/data/misc/wifi/wpa_supplicant.conf
+service wpa_supplicant /system/bin/logwrapper /system/bin/wpa_supplicant -Dwext -iwlan0 -c/data/misc/wifi/wpa_supplicant.conf -dd &
     user root
     group wifi inet
     socket wpa_wlan0 dgram 660 wifi wifi
@@ -410,7 +429,6 @@
 
 service shsd_process /system/bin/shsd_process
 
-service dtvserver /system/bin/dtvserver
 service sdservice /system/bin/sdservice
 
 service obexd /system/bin/obexd

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最終更新：2011年01月24日 02:20
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