Slackware kernel cleancache and zcache
 

Hello all slackware users i'm new in this forum,and english is not my native language,and i hope you can understand me :)
So my problem is i compile my kernel 3.5.4 with that options
CONFIG_CLEANCACHE=y
CONFIG_ZCACHE=y
but in /sys/kernel/mm dir there is no cleancache dir only zcache
I want to use this kernel stuff,and with stock slackware kernel there is no that directory cleancache under /sys/kernel/mm
I use slackware current

I resolve problem by mounting debugfs :)

From my experience zcache may cause system instability.