Fix TH build error because of file.te
Add proc_net rules into prebuilts/api/30.0/public/file.te to fix build
errors
After applying AOSP/1468206, TH complains a build error:
Files system/sepolicy/prebuilts/api/30.0/public/file.te and
system/sepolicy/public/file.te differ
Bug: 145579144
Bug: 170265025
Test: build pass and reboot to check avc message in bugreport
Change-Id: I2085366b345c044e1b69f726809100fa43336c34
diff --git a/prebuilts/api/30.0/public/file.te b/prebuilts/api/30.0/public/file.te
index e7b3050..8097e07 100644
--- a/prebuilts/api/30.0/public/file.te
+++ b/prebuilts/api/30.0/public/file.te
@@ -532,6 +532,7 @@
allow dev_type tmpfs:filesystem associate;
allow app_fuse_file app_fusefs:filesystem associate;
allow postinstall_file self:filesystem associate;
+allow proc_net proc:filesystem associate;
# asanwrapper (run a sanitized app_process, to be used with wrap properties)
with_asan(`type asanwrapper_exec, exec_type, file_type;')