Fingerprint data is now stored in one of two ways depending on the

shipping API version:

For devices shipped on O-MR1 nothing changes, data is stored
under /data/system/users/<user-id>/fpdata/...

Devices shipped from now on will instead store fingerprint data under
/data/vendor_de/<user-id>/fpdata.

Support for /data/vendor_de and /data/vendor_ce has been added to vold.

Bug: 36997597
Change-Id: Ibc7cc33b756f64abe68a749c0ada0ca4f6d92514
Merged-In: Ibc7cc33b756f64abe68a749c0ada0ca4f6d92514
Test: manually
(cherry picked from commit 6116daa71a226dc848978717064b805272801ff4)
diff --git a/private/compat/26.0/26.0.ignore.cil b/private/compat/26.0/26.0.ignore.cil
index b0b5f19..8b4d69c 100644
--- a/private/compat/26.0/26.0.ignore.cil
+++ b/private/compat/26.0/26.0.ignore.cil
@@ -43,6 +43,7 @@
     exported3_default_prop
     exported3_radio_prop
     exported3_system_prop
+    fingerprint_vendor_data_file
     fs_bpf
     hal_audiocontrol_hwservice
     hal_authsecret_hwservice