cgroup: Add .__DEBUG__. prefix to debug file names
authorTejun Heo <tj@kernel.org>
Tue, 13 Nov 2018 20:06:41 +0000 (12:06 -0800)
committerTejun Heo <tj@kernel.org>
Tue, 13 Nov 2018 20:16:01 +0000 (12:16 -0800)
commitc1bbd933e5fae83f96acd3f748bb01a0300b315d
treee28a04031e61f3eaf52b3a2a271323ba5d713fee
parentb1e3aeb11c5e86ee0988a038c4e7682d6beaa977
cgroup: Add .__DEBUG__. prefix to debug file names

Clearly mark the debug files and hide them by default by prefixing
".__DEBUG__.".

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Waiman Long <longman@redhat.com>
kernel/cgroup/cgroup.c