sepolicy: Grant system_server and init access to /proc/pressure/memory
Need ability for system components to access psi memory pressure file.
Add required permissions for system_server and init to access
/proc/pressure/memory file.
Bug: 129476847
Test: system_server can read /proc/pressure/memory
Change-Id: I10ce4f4fe0e3618fa77539e93246d0aae933082c
Signed-off-by: Tim Murray <timmurray@google.com>
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
diff --git a/private/system_server.te b/private/system_server.te
index bf9c950..6dcecad 100644
--- a/private/system_server.te
+++ b/private/system_server.te
@@ -1024,6 +1024,9 @@
allow system_server password_slot_metadata_file:dir rw_dir_perms;
allow system_server password_slot_metadata_file:file create_file_perms;
+# Read/Write /proc/pressure/memory
+allow system_server proc_pressure_mem:file rw_file_perms;
+
# dexoptanalyzer is currently used only for secondary dex files which
# system_server should never access.
neverallow system_server dexoptanalyzer_exec:file no_x_file_perms;