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Code Issues 6 Pull Requests Releases Activity

init: Remove world-writable permissions in BFQ hierarchy

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Fixes android.permission.cts.FileSystemPermissionTest#testAllFilesInSysAreNotWritable

Change-Id: Ia71a4ae246148ab8ea5333f8dbd39bfc330d2605
This commit is contained in:
Diogo Ferreira 2015-11-23 14:31:49 +00:00 committed by Steve Kondik
parent 140305db6d
commit 3463bd0b78
1 changed files with 3 additions and 1 deletions
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4
prebuilt/common/etc/init.local.rc
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@ -10,7 +10,8 @@ on init
mkdir /sys/fs/cgroup/bfqio 0755 root system
mount cgroup none /sys/fs/cgroup/bfqio bfqio
chown root system /sys/fs/cgroup/bfqio/tasks
chmod 0666 /sys/fs/cgroup/bfqio/tasks
chmod 0664 /sys/fs/cgroup/bfqio/tasks
chmod 0220 /sys/fs/cgroup/bfqio/cgroup.event_control
# Soft realtime class for display service
mkdir /sys/fs/cgroup/bfqio/rt-display 0755 root system
@ -18,6 +19,7 @@ on init
write /sys/fs/cgroup/bfqio/rt-display/bfqio.ioprio 7
chown system system /sys/fs/cgroup/bfqio/rt-display/tasks
chmod 0664 /sys/fs/cgroup/bfqio/rt-display/tasks
chmod 0220 /sys/fs/cgroup/bfqio/rt-display/cgroup.event_control
on post-fs-data
mkdir /data/.ssh 0750 root shell