From 731a981e1059dd68c97212ccc9c0e1f169c1a77b Mon Sep 17 00:00:00 2001 From: Tejun Heo Date: Tue, 11 Aug 2015 13:35:42 -0400 Subject: [PATCH] cgroup: make cftype->private a unsigned long It's pretty unusual to have an int as a private data field and it makes it impossible to carray a pointer value through it. Let's make it an unsigned long. AFAICS, this shouldn't break anything. Signed-off-by: Tejun Heo Acked-by: Li Zefan Cc: Johannes Weiner --- include/linux/cgroup-defs.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/linux/cgroup-defs.h b/include/linux/cgroup-defs.h index 93755a629299..8f5770a7d85a 100644 --- a/include/linux/cgroup-defs.h +++ b/include/linux/cgroup-defs.h @@ -318,7 +318,7 @@ struct cftype { * end of cftype array. */ char name[MAX_CFTYPE_NAME]; - int private; + unsigned long private; /* * If not 0, file mode is set to this value, otherwise it will * be figured out automatically -- 2.20.1