ACPR/android_system_core
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Merge "Add /postinstall partition when using the A/B updater."

Browse source 
am: 700b15dacf

* commit '700b15dacfa42bcc5c4d768b92530e9f20f0211b':
  Add /postinstall partition when using the A/B updater.
This commit is contained in:
Alex Deymo 2016-03-04 08:01:40 +00:00 • committed by android-build-merger
commit e2ad3cfae4
2 changed files with 8 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
rootdir/Android.mk
View file

@ -70,6 +70,11 @@ ifdef BOARD_ROOT_EXTRA_SYMLINKS
; mkdir -p $(dir $(TARGET_ROOT_OUT)/$(word 2,$(p))) \ ; mkdir -p $(dir $(TARGET_ROOT_OUT)/$(word 2,$(p))) \
; ln -sf $(word 1,$(p)) $(TARGET_ROOT_OUT)/$(word 2,$(p))) ; ln -sf $(word 1,$(p)) $(TARGET_ROOT_OUT)/$(word 2,$(p)))
endif endif
# The A/B updater uses a top-level /postinstall directory to mount the new
# system before reboot.
ifeq ($(AB_OTA_UPDATER),true)
LOCAL_POST_INSTALL_CMD += ; mkdir -p $(TARGET_ROOT_OUT)/postinstall
endif
include $(BUILD_SYSTEM)/base_rules.mk include $(BUILD_SYSTEM)/base_rules.mk

3
rootdir/init.rc
View file

@ -23,6 +23,9 @@ on early-init
# Shouldn't be necessary, but sdcard won't start without it. http://b/22568628. # Shouldn't be necessary, but sdcard won't start without it. http://b/22568628.
mkdir /mnt 0775 root system mkdir /mnt 0775 root system
# Set the security context of /postinstall if present.
restorecon /postinstall
start ueventd start ueventd
on init on init