From: Vivek Goyal <vgoyal@xxxxxxxxxx>
Date: Wed, 12 Mar 2014 14:45:41 -0400
> Compilation with !CONFIG_CGROUP fails for task_cgroup_path() user. So
> provide an emtpy definition.
>
> Signed-off-by: Vivek Goyal <vgoyal@xxxxxxxxxx>
> ---
> include/linux/cgroup.h | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h
> index 9450f02..bf40adb 100644
> --- a/include/linux/cgroup.h
> +++ b/include/linux/cgroup.h
> @@ -869,6 +869,8 @@ static inline int cgroup_attach_task_all(struct task_struct *from,
> return 0;
> }
>
> +static inline int task_cgroup_path(struct task_struct *task, char *buf, size_t buflen) {return 0;}
> +
Please properly format this just like any other function.
static inline int task_cgroup_path(struct task_struct *task, char *buf, size_t buflen)
{
eturn 0;
}
It looked like a plain static declaration on first glance.
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