Allow init to write to /proc/cpu/alignment
The root init.rc does "write /proc/cpu/alignment 4", but we don't
actually allow this write in core sepolicy. This seems to be a 32-bit
ARM only proc file.
Noticed when booting 32-bit ARM Cuttlefish.
Bug: 145371497
Change-Id: Ic099395708f7236bcc2fc5c561809a7e129786de
diff --git a/private/compat/31.0/31.0.cil b/private/compat/31.0/31.0.cil
index 35059a9..a71eec4 100644
--- a/private/compat/31.0/31.0.cil
+++ b/private/compat/31.0/31.0.cil
@@ -1961,7 +1961,10 @@
(typeattributeset print_service_31_0 (print_service))
(typeattributeset priv_app_31_0 (priv_app))
(typeattributeset privapp_data_file_31_0 (privapp_data_file))
-(typeattributeset proc_31_0 (proc))
+(typeattributeset proc_31_0
+ ( proc
+ proc_cpu_alignment
+))
(typeattributeset proc_abi_31_0 (proc_abi))
(typeattributeset proc_asound_31_0 (proc_asound))
(typeattributeset proc_bluetooth_writable_31_0 (proc_bluetooth_writable))