Merge commit 'b2042f7263c7bbacc5115de4a42c5a96b64a06f2' into HEAD

5 files changed, 52 insertions, 33 deletions

diff --git a/rootdir/Android.mk b/rootdir/Android.mk
index aca08bf..3ecb1db 100644
--- a/rootdir/Android.mk
+++ b/rootdir/Android.mk
@@ -31,7 +31,7 @@ LOCAL_POST_INSTALL_CMD := mkdir -p $(addprefix $(TARGET_ROOT_OUT)/, \
 include $(BUILD_SYSTEM)/base_rules.mk
 
 # Regenerate init.environ.rc if PRODUCT_BOOTCLASSPATH has changed.
-bcp_md5 := $(word 1, $(shell echo $(PRODUCT_BOOTCLASSPATH) | $(MD5SUM)))
+bcp_md5 := $(word 1, $(shell echo $(PRODUCT_BOOTCLASSPATH) $(PRODUCT_SYSTEM_SERVER_CLASSPATH) | $(MD5SUM)))
 bcp_dep := $(intermediates)/$(bcp_md5).bcp.dep
 $(bcp_dep) :
 	$(hide) mkdir -p $(dir $@) && rm -rf $(dir $@)*.bcp.dep && touch $@
@@ -40,6 +40,7 @@ $(LOCAL_BUILT_MODULE): $(LOCAL_PATH)/init.environ.rc.in $(bcp_dep)
 	@echo "Generate: $< -> $@"
 	@mkdir -p $(dir $@)
 	$(hide) sed -e 's?%BOOTCLASSPATH%?$(PRODUCT_BOOTCLASSPATH)?g' $< >$@
+	$(hide) sed -i -e 's?%SYSTEMSERVERCLASSPATH%?$(PRODUCT_SYSTEM_SERVER_CLASSPATH)?g' $@
 
 bcp_md5 :=
 bcp_dep :=
diff --git a/rootdir/init.environ.rc.in b/rootdir/init.environ.rc.in
index 927c33d..30bef46 100644
--- a/rootdir/init.environ.rc.in
+++ b/rootdir/init.environ.rc.in
@@ -9,3 +9,4 @@ on init
     export ASEC_MOUNTPOINT /mnt/asec
     export LOOP_MOUNTPOINT /mnt/obb
     export BOOTCLASSPATH %BOOTCLASSPATH%
+    export SYSTEMSERVERCLASSPATH %SYSTEMSERVERCLASSPATH%
diff --git a/rootdir/init.rc b/rootdir/init.rc
index 503f9ba..9093b54 100644
--- a/rootdir/init.rc
+++ b/rootdir/init.rc
@@ -12,7 +12,7 @@ import /init.trace.rc
 
 on early-init
     # Set init and its forked children's oom_adj.
-    write /proc/1/oom_adj -16
+    write /proc/1/oom_score_adj -1000
 
     # Apply strict SELinux checking of PROT_EXEC on mmap/mprotect calls.
     write /sys/fs/selinux/checkreqprot 0
@@ -88,6 +88,10 @@ on init
     mkdir /mnt/obb 0700 root system
     mount tmpfs tmpfs /mnt/obb mode=0755,gid=1000
 
+    # memory control cgroup
+    mkdir /dev/memcg 0700 root system
+    mount cgroup none /dev/memcg memory
+
     write /proc/sys/kernel/panic_on_oops 1
     write /proc/sys/kernel/hung_task_timeout_secs 0
     write /proc/cpu/alignment 4
@@ -267,6 +271,7 @@ on post-fs-data
     mkdir /data/misc/wifi 0770 wifi wifi
     mkdir /data/misc/wifi/sockets 0770 wifi wifi
     mkdir /data/misc/wifi/wpa_supplicant 0770 wifi wifi
+    mkdir /data/misc/ethernet 0770 system system
     mkdir /data/misc/dhcp 0770 dhcp dhcp
     mkdir /data/misc/user 0771 root root
     # give system access to wpa_supplicant.conf for backup and restore
@@ -339,9 +344,9 @@ on boot
     write /proc/sys/vm/overcommit_memory 1
     write /proc/sys/vm/min_free_order_shift 4
     chown root system /sys/module/lowmemorykiller/parameters/adj
-    chmod 0664 /sys/module/lowmemorykiller/parameters/adj
+    chmod 0220 /sys/module/lowmemorykiller/parameters/adj
     chown root system /sys/module/lowmemorykiller/parameters/minfree
-    chmod 0664 /sys/module/lowmemorykiller/parameters/minfree
+    chmod 0220 /sys/module/lowmemorykiller/parameters/minfree
 
     # Tweak background writeout
     write /proc/sys/vm/dirty_expire_centisecs 200
@@ -411,30 +416,22 @@ on boot
     chown system system /sys/kernel/ipv4/tcp_rmem_max
     chown root radio /proc/cmdline
 
-    # Define TCP buffer sizes for various networks
-    #   ReadMin, ReadInitial, ReadMax, WriteMin, WriteInitial, WriteMax,
-    setprop net.tcp.buffersize.default  4096,87380,110208,4096,16384,110208
-    setprop net.tcp.buffersize.wifi     524288,1048576,2097152,262144,524288,1048576
-    setprop net.tcp.buffersize.ethernet 524288,1048576,3145728,524288,1048576,2097152
-    setprop net.tcp.buffersize.lte      524288,1048576,2097152,262144,524288,1048576
-    setprop net.tcp.buffersize.umts     58254,349525,1048576,58254,349525,1048576
-    setprop net.tcp.buffersize.hspa     40778,244668,734003,16777,100663,301990
-    setprop net.tcp.buffersize.hsupa    40778,244668,734003,16777,100663,301990
-    setprop net.tcp.buffersize.hsdpa    61167,367002,1101005,8738,52429,262114
-    setprop net.tcp.buffersize.hspap    122334,734003,2202010,32040,192239,576717
-    setprop net.tcp.buffersize.edge     4093,26280,70800,4096,16384,70800
-    setprop net.tcp.buffersize.gprs     4092,8760,48000,4096,8760,48000
-    setprop net.tcp.buffersize.evdo     4094,87380,262144,4096,16384,262144
-
     # Define default initial receive window size in segments.
     setprop net.tcp.default_init_rwnd 60
 
     class_start core
-    class_start main
 
 on nonencrypted
+    class_start main
     class_start late_start
 
+on property:vold.decrypt=trigger_default_encryption
+    start defaultcrypto
+
+on property:vold.decrypt=trigger_encryption
+    start surfaceflinger
+    start encrypt
+
 on property:sys.init_log_level=*
     loglevel ${sys.init_log_level}
 
@@ -494,11 +491,6 @@ service healthd /sbin/healthd
     critical
     seclabel u:r:healthd:s0
 
-service healthd-charger /sbin/healthd -n
-    class charger
-    critical
-    seclabel u:r:healthd:s0
-
 service console /system/bin/sh
     class core
     console
@@ -521,6 +513,11 @@ service adbd /sbin/adbd --root_seclabel=u:r:su:s0
 on property:ro.kernel.qemu=1
     start adbd
 
+service lmkd /system/bin/lmkd
+    class core
+    critical
+    socket lmkd seqpacket 0660 system system
+
 service servicemanager /system/bin/servicemanager
     class core
     user system
@@ -558,7 +555,7 @@ service ril-daemon /system/bin/rild
     group radio cache inet misc audio log
 
 service surfaceflinger /system/bin/surfaceflinger
-    class main
+    class core
     user system
     group graphics drmrpc
     onrestart restart zygote
@@ -574,10 +571,24 @@ service media /system/bin/mediaserver
     group audio camera inet net_bt net_bt_admin net_bw_acct drmrpc mediadrm
     ioprio rt 4
 
+# One shot invocation to deal with encrypted volume.
+service defaultcrypto /system/bin/vdc --wait cryptfs mountdefaultencrypted
+    disabled
+    oneshot
+    # vold will set vold.decrypt to trigger_restart_framework (default
+    # encryption) or trigger_restart_min_framework (other encryption)
+
+# One shot invocation to encrypt unencrypted volumes
+service encrypt /system/bin/vdc --wait cryptfs enablecrypto inplace default
+    disabled
+    oneshot
+    # vold will set vold.decrypt to trigger_restart_framework (default
+    # encryption)
+
 service bootanim /system/bin/bootanimation
-    class main
+    class core
     user graphics
-    group graphics
+    group graphics audio
     disabled
     oneshot
 
@@ -585,8 +596,9 @@ service installd /system/bin/installd
     class main
     socket installd stream 600 system system
 
-service flash_recovery /system/etc/install-recovery.sh
+service flash_recovery /system/bin/install-recovery.sh
     class main
+    seclabel u:r:install_recovery:s0
     oneshot
 
 service racoon /system/bin/racoon
@@ -623,3 +635,8 @@ service mdnsd /system/bin/mdnsd
     socket mdnsd stream 0660 mdnsr inet
     disabled
     oneshot
+
+service pre-recovery /system/bin/uncrypt
+    class main
+    disabled
+    oneshot
diff --git a/rootdir/init.trace.rc b/rootdir/init.trace.rc
index 50944e6..cd8d350 100644
--- a/rootdir/init.trace.rc
+++ b/rootdir/init.trace.rc
@@ -1,6 +1,6 @@
 ## Permissions to allow system-wide tracing to the kernel trace buffer.
 ##
-on boot
+on early-boot
 
 # Allow writing to the kernel trace log.
     chmod 0222 /sys/kernel/debug/tracing/trace_marker
diff --git a/rootdir/init.usb.rc b/rootdir/init.usb.rc
index 15467cc..e290ca4 100644
--- a/rootdir/init.usb.rc
+++ b/rootdir/init.usb.rc
@@ -17,12 +17,12 @@ on property:sys.usb.config=none
     setprop sys.usb.state ${sys.usb.config}
 
 # adb only USB configuration
-# This should only be used during device bringup
-# and as a fallback if the USB manager fails to set a standard configuration
+# This is the fallback configuration if the
+# USB manager fails to set a standard configuration
 on property:sys.usb.config=adb
     write /sys/class/android_usb/android0/enable 0
     write /sys/class/android_usb/android0/idVendor 18d1
-    write /sys/class/android_usb/android0/idProduct D002
+    write /sys/class/android_usb/android0/idProduct 4EE7
     write /sys/class/android_usb/android0/functions ${sys.usb.config}
     write /sys/class/android_usb/android0/enable 1
     start adbd