tree 35bdc3f61f8c98eaf835bf38f427ca81dfd689c6
parent 7bb7850d1bd031cf173d679d6a19baeb8a99a479
author V S Ramanjaneya Kumar T <vsrama@codeaurora.org> 1357319189 +0530
committer Amol Jadi <amoljadi@codeaurora.org> 1359411985 -0800

arch: arm: Fix bug in cache flush code

Before invalidating the cache, make sure that all memory
access is ordered. Otherwise, in some cases we got inconsistant
results when the stack was poped after the disabling cache.

Change-Id: I27083b18acc133937a4a095bb5ea42598123996e