diff options
Diffstat (limited to 'include/linux/perf_event.h')
| -rw-r--r-- | include/linux/perf_event.h | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h index 707617a8c0f6..893a0d07986f 100644 --- a/include/linux/perf_event.h +++ b/include/linux/perf_event.h @@ -52,6 +52,7 @@ struct perf_guest_info_callbacks { #include <linux/atomic.h> #include <linux/sysfs.h> #include <linux/perf_regs.h> +#include <linux/workqueue.h> #include <asm/local.h> struct perf_callchain_entry { @@ -268,6 +269,7 @@ struct pmu { * enum perf_event_active_state - the states of a event */ enum perf_event_active_state { + PERF_EVENT_STATE_EXIT = -3, PERF_EVENT_STATE_ERROR = -2, PERF_EVENT_STATE_OFF = -1, PERF_EVENT_STATE_INACTIVE = 0, @@ -507,6 +509,9 @@ struct perf_event_context { int nr_cgroups; /* cgroup evts */ int nr_branch_stack; /* branch_stack evt */ struct rcu_head rcu_head; + + struct delayed_work orphans_remove; + bool orphans_remove_sched; }; /* @@ -604,6 +609,13 @@ struct perf_sample_data { u64 txn; }; +/* default value for data source */ +#define PERF_MEM_NA (PERF_MEM_S(OP, NA) |\ + PERF_MEM_S(LVL, NA) |\ + PERF_MEM_S(SNOOP, NA) |\ + PERF_MEM_S(LOCK, NA) |\ + PERF_MEM_S(TLB, NA)) + static inline void perf_sample_data_init(struct perf_sample_data *data, u64 addr, u64 period) { @@ -616,7 +628,7 @@ static inline void perf_sample_data_init(struct perf_sample_data *data, data->regs_user.regs = NULL; data->stack_user_size = 0; data->weight = 0; - data->data_src.val = 0; + data->data_src.val = PERF_MEM_NA; data->txn = 0; } |