From baacae741c095c685736d9de8e592e4799f549ae Mon Sep 17 00:00:00 2001
From: Pawit Pornkitprasan <p.pawit@gmail.com>
Date: Tue, 18 Sep 2012 01:00:13 -0400
Subject: Revert "aries-common: increase read-ahead on moviNAND"

A larger read-ahead on a slower NAND can actually be
counter-productive because valuable read bandwidth gets used for
prefetching information which may or may not be used.

This reverts commit 49b6cff5a8e35a354b019d2c5ff1e5a17522f074

Change-Id: I8ec6da2bc6d45e9d668e346690650538b2cfd2ad
---
 init.aries.rc | 3 ---
 1 file changed, 3 deletions(-)

(limited to 'init.aries.rc')

diff --git a/init.aries.rc b/init.aries.rc
index fbe5e2e..c26eb9c 100644
--- a/init.aries.rc
+++ b/init.aries.rc
@@ -18,9 +18,6 @@ on init
     symlink /storage/sdcard1 /mnt/emmc
     # FIXME: Remove emmc?
 
-    # Increase read ahead on moviNAND
-    write /sys/devices/virtual/bdi/179:0/read_ahead_kb 1024
-
     # We will create our own ril-daemon service in class 'core' because the
     # rild doesn't like being killed. (During device encryption.)
     stop ril-daemon
-- 
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