Merge "Mount eBPF file system and cgroupv2 root directory" am: 4719ecd28c am: 7a65861d7c

am: 94cff89571

Change-Id: Id2a58f55f16994dba0b6dbf86d4724943dbc8141

rootdir/init.rc

@@ -218,6 +218,12 @@ on init
     # This is needed by any process that uses socket tagging.
     chmod 0644 /dev/xt_qtaguid
 
+    mkdir /dev/cg2_bpf
+    mount cgroup2 cg2_bpf /dev/cg2_bpf
+    chown root root /dev/cg2_bpf
+    chmod 0600 /dev/cg2_bpf
+    mount bpf bpf /sys/fs/bpf
+
     # Create location for fs_mgr to store abbreviated output from filesystem
     # checker programs.
     mkdir /dev/fscklogs 0770 root system