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Commit 516d6913 authored May 16, 2016 by Christopher R. Palmer

init: Allow devices to opt-out of fsck'ing on power off

On the zenfone2 the fsck code patch kills alls processes.  This causes
watchdogd to get killed which then causes the system to emergency reboot
instead of powering off.

Change-Id: Ibcc74825df6571caa70e2dde7766a72b7749581b

parent 8284bce0

init/Android.mk

+4 −0

Original line number	Diff line number	Diff line
		@@ -68,6 +68,10 @@ ifneq ($(TARGET_IGNORE_RO_BOOT_REVISION),)
		LOCAL_CFLAGS += -DIGNORE_RO_BOOT_REVISION
		endif

		ifneq ($(TARGET_INIT_UMOUNT_AND_FSCK_IS_UNSAFE),)
		LOCAL_CFLAGS += -DUMOUNT_AND_FSCK_IS_UNSAFE
		endif

		LOCAL_MODULE:= init
		LOCAL_C_INCLUDES += \
		external/zlib \

init/builtins.cpp

+2 −0

Original line number	Diff line number	Diff line
		@@ -116,6 +116,7 @@ static void service_start_if_not_disabled(struct service *svc)

		static void unmount_and_fsck(const struct mntent *entry)
		{
		#ifndef UMOUNT_AND_FSCK_IS_UNSAFE
		if (strcmp(entry->mnt_type, "f2fs") && strcmp(entry->mnt_type, "ext4"))
		return;

		@@ -173,6 +174,7 @@ static void unmount_and_fsck(const struct mntent *entry)
		android_fork_execvp_ext(ARRAY_SIZE(ext4_argv), (char **)ext4_argv,
		&st, true, LOG_KLOG, true, NULL);
		}
		#endif
		}

		int do_class_start(int nargs, char **args)