This mail attaches a patch and scirpt for debug.

soft_limit_show_prio.patch is for showing priority in memory.stat file.
I wonder I should add this to patch series or now...

cgroup.rb and ctop.rb is my personal ruby script, an utility to manage cgroup.
I sometimes use this. place both files to the same directory and run ctop.rb

#ruby ctop.rb

help will show this is for what.

Thanks,
-Kame