tree 0dbf21ef72290204ee8af26bba6b6f15d79a02f8
parent 4678ebd56997c5bba2a34a1c021c906cd769de45
author Xiaogang Cui <xiaogang@codeaurora.org> 1397043053 +0800
committer Adnan Begovic <adnan@cyngn.com> 1444264794 -0700

fsck_msdos: set limitation to reduce the time in extreme case

In some particular SD card, Most of the clusters are discrete.
It will take a long time to manage the runtime memory and cluster.
Set a max limitation here to limit the whole time, otherwise it will
take too much time and a bad user experience.

Change-Id: I3212f52e19c9b2c888120ada9f9ce46d7ef37d58