flounder: Set read_ahead_kb=2048 after OS boot is completed
The OS boot sequence is already IO bound (at least on N9) and
the aggressive read_ahead setting actually makes the boot time
2 seconds longer on -user builds where WITH_DEXPREOPT is set
to true by default.
Bug: 22753869
Change-Id: I097d0873b7f263c8552b24477e017b2a9bfdbb3a
diff --git a/init.flounder.rc b/init.flounder.rc
index 676772a..8957d40 100644
--- a/init.flounder.rc
+++ b/init.flounder.rc
@@ -112,14 +112,14 @@
on fs
mount_all /fstab.flounder
+ write /sys/module/dm_verity/parameters/prefetch_cluster 524288
+ # Update dm-verity state and set partition.*.verified properties
+ verity_update_state
+on property:service.bootanim.exit=1
# Adjust parameters for dm-verity devices
write /sys/block/dm-0/queue/read_ahead_kb 2048
write /sys/block/dm-1/queue/read_ahead_kb 2048
- write /sys/module/dm_verity/parameters/prefetch_cluster 524288
-
- # Update dm-verity state and set partition.*.verified properties
- verity_update_state
on verity-logging
exec u:r:slideshow:s0 -- /sbin/slideshow warning/verity_red_1 warning/verity_red_2
