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init.rc: Perform some mounts with nodev,nosuid,noexec 

This change adds some additional flags to some mounts. This is to reduce
the number of mounts with these flags.

Bug: 73255020
Test: aosp_sailfish still boots
Change-Id: I285e6d7b3dcc19f691a3d6780e7d3a3a5d7cb3de
This commit is contained in:
Luis Hector Chavez 2018-02-12 11:30:46 -08:00
parent 73a2508dc4
commit f8a7e37b2d
1 changed files with 8 additions and 8 deletions
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16
rootdir/init.rc
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@ -28,12 +28,12 @@ on early-init
restorecon /postinstall
# Mount cgroup mount point for cpu accounting
mount cgroup none /acct cpuacct
mount cgroup none /acct nodev noexec nosuid cpuacct
mkdir /acct/uid
# root memory control cgroup, used by lmkd
mkdir /dev/memcg 0700 root system
mount cgroup none /dev/memcg memory
mount cgroup none /dev/memcg nodev noexec nosuid memory
# app mem cgroups, used by activity manager, lmkd and zygote
mkdir /dev/memcg/apps/ 0755 system system
# cgroup for system_server and surfaceflinger
@ -59,7 +59,7 @@ on init
# Create energy-aware scheduler tuning nodes
mkdir /dev/stune
mount cgroup none /dev/stune schedtune
mount cgroup none /dev/stune nodev noexec nosuid schedtune
mkdir /dev/stune/foreground
mkdir /dev/stune/background
mkdir /dev/stune/top-app
@ -155,7 +155,7 @@ on init
# Create cgroup mount points for process groups
mkdir /dev/cpuctl
mount cgroup none /dev/cpuctl cpu
mount cgroup none /dev/cpuctl nodev noexec nosuid cpu
chown system system /dev/cpuctl
chown system system /dev/cpuctl/tasks
chmod 0666 /dev/cpuctl/tasks
@ -164,7 +164,7 @@ on init
# sets up initial cpusets for ActivityManager
mkdir /dev/cpuset
mount cpuset none /dev/cpuset
mount cpuset none /dev/cpuset nodev noexec nosuid
# this ensures that the cpusets are present and usable, but the device's
# init.rc must actually set the correct cpus
@ -219,17 +219,17 @@ on init
chmod 0644 /dev/xt_qtaguid
mkdir /dev/cg2_bpf
mount cgroup2 cg2_bpf /dev/cg2_bpf
mount cgroup2 cg2_bpf /dev/cg2_bpf nodev noexec nosuid
chown root root /dev/cg2_bpf
chmod 0600 /dev/cg2_bpf
mount bpf bpf /sys/fs/bpf
mount bpf bpf /sys/fs/bpf nodev noexec nosuid
# Create location for fs_mgr to store abbreviated output from filesystem
# checker programs.
mkdir /dev/fscklogs 0770 root system
# pstore/ramoops previous console log
mount pstore pstore /sys/fs/pstore
mount pstore pstore /sys/fs/pstore nodev noexec nosuid
chown system log /sys/fs/pstore/console-ramoops
chmod 0440 /sys/fs/pstore/console-ramoops
chown system log /sys/fs/pstore/console-ramoops-0