Merge changes If26ba23d,Ibea38822

* changes:
  Revert "Revert "Exclude vendor_modprobe from debugfs neverallow restrictions""
  Revert "Revert "Add neverallows for debugfs access""
diff --git a/private/compat/30.0/30.0.cil b/private/compat/30.0/30.0.cil
index ac3d463..9f40876 100644
--- a/private/compat/30.0/30.0.cil
+++ b/private/compat/30.0/30.0.cil
@@ -2012,6 +2012,7 @@
 (typeattributeset surfaceflinger_tmpfs_30_0 (surfaceflinger_tmpfs))
 (typeattributeset swap_block_device_30_0 (swap_block_device))
 (typeattributeset sysfs_30_0 (sysfs sysfs_fs_incfs_features))
+(typeattributeset sysfs_30_0 (sysfs sysfs_fs_incfs_metrics))
 (typeattributeset sysfs_android_usb_30_0 (sysfs_android_usb))
 (typeattributeset sysfs_batteryinfo_30_0 (sysfs_batteryinfo))
 (typeattributeset sysfs_bluetooth_writable_30_0 (sysfs_bluetooth_writable))
diff --git a/private/dumpstate.te b/private/dumpstate.te
index f418fa3..37a9a0c 100644
--- a/private/dumpstate.te
+++ b/private/dumpstate.te
@@ -53,6 +53,10 @@
   netd
 }:process signal;
 
+userdebug_or_eng(`
+  allow dumpstate keystore:process signal;
+')
+
 # For collecting bugreports.
 no_debugfs_restriction(`
   allow dumpstate debugfs_wakeup_sources:file r_file_perms;
diff --git a/private/genfs_contexts b/private/genfs_contexts
index af1b692..3499aa0 100644
--- a/private/genfs_contexts
+++ b/private/genfs_contexts
@@ -142,6 +142,7 @@
 genfscon sysfs /fs/ext4/features                  u:object_r:sysfs_fs_ext4_features:s0
 genfscon sysfs /fs/f2fs                           u:object_r:sysfs_fs_f2fs:s0
 genfscon sysfs /fs/incremental-fs/features        u:object_r:sysfs_fs_incfs_features:s0
+genfscon sysfs /fs/incremental-fs/instances       u:object_r:sysfs_fs_incfs_metrics:s0
 genfscon sysfs /power/autosleep u:object_r:sysfs_power:s0
 genfscon sysfs /power/state u:object_r:sysfs_power:s0
 genfscon sysfs /power/suspend_stats u:object_r:sysfs_suspend_stats:s0
diff --git a/private/system_server.te b/private/system_server.te
index 08c4e40..dcccc5e 100644
--- a/private/system_server.te
+++ b/private/system_server.te
@@ -46,6 +46,9 @@
   INCFS_IOCTL_GET_BLOCK_COUNT
 };
 
+# For Incremental Service to check incfs metrics
+allow system_server sysfs_fs_incfs_metrics:file r_file_perms;
+
 # For art.
 allow system_server { apex_art_data_file dalvikcache_data_file }:dir r_dir_perms;
 allow system_server { apex_art_data_file dalvikcache_data_file }:file r_file_perms;
diff --git a/public/file.te b/public/file.te
index 13cdc6e..2250482 100644
--- a/public/file.te
+++ b/public/file.te
@@ -115,6 +115,7 @@
 type sysfs_fs_ext4_features, sysfs_type, fs_type;
 type sysfs_fs_f2fs, sysfs_type, fs_type;
 type sysfs_fs_incfs_features, sysfs_type, fs_type;
+type sysfs_fs_incfs_metrics, sysfs_type, fs_type;
 type fs_bpf, fs_type;
 type fs_bpf_tethering, fs_type;
 type configfs, fs_type;