Revert "mm: Subtract watermark boost from /proc/vmstat"

This reverts commit 899ed3fcc43853735460df0531885a776c33c4a2.
An increase in atomic allocation failures was seen after this
change.

Change-Id: Ibe47253711be1a3796ff94431e553144a65cf9b4
Signed-off-by: Patrick Daly <pdaly@codeaurora.org>
1 file changed