storage: turn off pixel storage debugging code on user builds
The debugging code introduces too much performance overhead for random I/O operations.
Only enable the debugging feature on non-user builds.
Bug: 284231590
Test: boot device
Change-Id: Idf6852060dfd3a250d92147a3ee0f1fe9e6140d4
Signed-off-by: Randall Huang <huangrandall@google.com>
diff --git a/storage/sepolicy/file_contexts b/storage/sepolicy/file_contexts
index e4e41cb..bc10bc8 100644
--- a/storage/sepolicy/file_contexts
+++ b/storage/sepolicy/file_contexts
@@ -1 +1,2 @@
/vendor/bin/dump/dump_storage u:object_r:dump_storage_exec:s0
+/sys/devices/platform/[0-9]+\.ufs/pixel/enable_pixel_ufs_logging u:object_r:sysfs_scsi_devices_0000:s0