cgroup: Fix indenting in PID controller documentation
Follow the common documentation style in the file and indent the
interface file description by a tab instead of just a space.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Tejun Heo <tj@kernel.org>
diff --git a/Documentation/cgroup-v2.txt b/Documentation/cgroup-v2.txt
index 3b8449f..49d7c99 100644
--- a/Documentation/cgroup-v2.txt
+++ b/Documentation/cgroup-v2.txt
@@ -1142,16 +1142,17 @@
pids.max
- A read-write single value file which exists on non-root cgroups. The
- default is "max".
+ A read-write single value file which exists on non-root
+ cgroups. The default is "max".
- Hard limit of number of processes.
+ Hard limit of number of processes.
pids.current
- A read-only single value file which exists on all cgroups.
+ A read-only single value file which exists on all cgroups.
- The number of processes currently in the cgroup and its descendants.
+ The number of processes currently in the cgroup and its
+ descendants.
Organisational operations are not blocked by cgroup policies, so it is
possible to have pids.current > pids.max. This can be done by either