pixel-sepolicy: pixelstats: add /proc/vendor_mm/*
add /proc/vendor_mm/* for MM Metrics query.
Bug: 299190787
Test: local test: no related avc denied in dmesg and logcat logs
Change-Id: I1a11b7d07d4775f425179073eaa0cb274738188f
Signed-off-by: Robin Hsu <robinhsu@google.com>
diff --git a/pixelstats/file.te b/pixelstats/file.te
index 76f87a2..b8de8a5 100644
--- a/pixelstats/file.te
+++ b/pixelstats/file.te
@@ -1,2 +1,3 @@
type debugfs_mgm, debugfs_type, fs_type;
type sysfs_pixel_stat, fs_type, sysfs_type;
+type proc_vendor_mm, fs_type, proc_type;
diff --git a/pixelstats/genfs_contexts b/pixelstats/genfs_contexts
index 8eee8bb..5146b85 100644
--- a/pixelstats/genfs_contexts
+++ b/pixelstats/genfs_contexts
@@ -1,2 +1,3 @@
genfscon debugfs /physical-memory-group-manager u:object_r:debugfs_mgm:s0
genfscon sysfs /kernel/pixel_stat u:object_r:sysfs_pixel_stat:s0
+genfscon proc /vendor_mm u:object_r:proc_vendor_mm:s0
diff --git a/pixelstats/pixelstats_vendor.te b/pixelstats/pixelstats_vendor.te
index 5a90395..335f28f 100644
--- a/pixelstats/pixelstats_vendor.te
+++ b/pixelstats/pixelstats_vendor.te
@@ -40,3 +40,7 @@
allow pixelstats_vendor sysfs_pixel_stat:file r_file_perms;
allow pixelstats_vendor sysfs_zram:dir search;
allow pixelstats_vendor sysfs_zram:file r_file_perms;
+
+# Pixel MM Metrics 2024a2
+r_dir_file(pixelstats_vendor, proc_vendor_mm)
+