This reverts commit 3c04b582d7.
* The real cause for the seeming Adaptive LMK misbehavior was a merge
derp in the kernel that did not take into account zcache pages. This
is corrected with LineageOS/android_kernel_samsung_msm8974 1355fda449
Change-Id: I9441538de0d2d0dfc775519a7e8e17b584a2b833