diff options
Diffstat (limited to 'bundled/linux/include/uapi/linux/perf_event.h')
| -rw-r--r-- | bundled/linux/include/uapi/linux/perf_event.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/bundled/linux/include/uapi/linux/perf_event.h b/bundled/linux/include/uapi/linux/perf_event.h index 8da6e2592..93d5c3f59 100644 --- a/bundled/linux/include/uapi/linux/perf_event.h +++ b/bundled/linux/include/uapi/linux/perf_event.h @@ -374,6 +374,7 @@ enum perf_event_read_format { #define PERF_ATTR_SIZE_VER5 112 /* add: aux_watermark */ #define PERF_ATTR_SIZE_VER6 120 /* add: aux_sample_size */ #define PERF_ATTR_SIZE_VER7 128 /* add: sig_data */ +#define PERF_ATTR_SIZE_VER8 136 /* add: config3 */ /* * Hardware event_id to monitor via a performance monitoring event: @@ -511,8 +512,12 @@ struct perf_event_attr { /* * User provided data if sigtrap=1, passed back to user via * siginfo_t::si_perf_data, e.g. to permit user to identify the event. + * Note, siginfo_t::si_perf_data is long-sized, and sig_data will be + * truncated accordingly on 32 bit architectures. */ __u64 sig_data; + + __u64 config3; /* extension of config2 */ }; /* |