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Date: Sun, 12 Jul 2015 14:00:34 -0400 From: Tejun Heo <tj@...nel.org> To: axboe@...nel.dk Cc: linux-kernel@...r.kernel.org, kernel-team@...com, vgoyal@...hat.com, avanzini.arianna@...il.com, Tejun Heo <tj@...nel.org>, Johannes Weiner <hannes@...xchg.org> Subject: [PATCH 01/10] 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 <tj@...nel.org> Acked-by: Li Zefan <lizefan@...wei.com> Cc: Johannes Weiner <hannes@...xchg.org> --- 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 93755a6..8f5770a 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 -- 2.4.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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