| Date | Wed, 25 Sep 2013 15:46:58 -0400 (EDT) | From | Vince Weaver <> | Subject | Re: [PATCH 06/21] perf: Add event toggle ioctl interface |
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On Wed, 25 Sep 2013, Jiri Olsa wrote:
> --- a/include/uapi/linux/perf_event.h > +++ b/include/uapi/linux/perf_event.h > @@ -325,6 +325,7 @@ struct perf_event_attr { > #define PERF_EVENT_IOC_SET_OUTPUT _IO ('$', 5) > #define PERF_EVENT_IOC_SET_FILTER _IOW('$', 6, char *) > #define PERF_EVENT_IOC_ID _IOR('$', 7, u64 *) > +#define PERF_EVENT_IOC_SET_TOGGLE _IOW('$', 8, u64 *)
I'm pretty sure this should be __u64 or else it won't compile in userspace.
Vince
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