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authorWaiman Long <longman@redhat.com>2017-06-13 17:18:03 -0400
committerTejun Heo <tj@kernel.org>2017-06-14 16:01:21 -0400
commit23b0be480f341db26ce0dee7d3f6e67f8e0e166f (patch)
tree28ec492dab32259f44cf16066f955b341c2ffe99 /kernel/cgroup
parenta28f8f5e995fe5964ae304444913536058f26e37 (diff)
downloadlinux-23b0be480f341db26ce0dee7d3f6e67f8e0e166f.tar.bz2
cgroup: Make Kconfig prompt of debug cgroup more accurate
The Kconfig prompt and description of the debug cgroup controller more accurate by saying that it is for debug purpose only and its interfaces are unstable. Signed-off-by: Waiman Long <longman@redhat.com> Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'kernel/cgroup')
-rw-r--r--kernel/cgroup/debug.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/kernel/cgroup/debug.c b/kernel/cgroup/debug.c
index 1c209aa43733..cbe77a2087c5 100644
--- a/kernel/cgroup/debug.c
+++ b/kernel/cgroup/debug.c
@@ -1,3 +1,9 @@
+/*
+ * Debug controller
+ *
+ * WARNING: This controller is for cgroup core debugging only.
+ * Its interfaces are unstable and subject to changes at any time.
+ */
#include <linux/ctype.h>
#include <linux/mm.h>
#include <linux/slab.h>