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-rw-r--r--tools/perf/util/evlist.h14
1 files changed, 8 insertions, 6 deletions
diff --git a/tools/perf/util/evlist.h b/tools/perf/util/evlist.h
index e99a67632831..b5cce95d644e 100644
--- a/tools/perf/util/evlist.h
+++ b/tools/perf/util/evlist.h
@@ -27,7 +27,7 @@ struct perf_mmap {
void *base;
int mask;
int refcnt;
- unsigned int prev;
+ u64 prev;
char event_copy[PERF_SAMPLE_MAX_SIZE] __attribute__((aligned(8)));
};
@@ -51,6 +51,7 @@ struct perf_evlist {
struct thread_map *threads;
struct cpu_map *cpus;
struct perf_evsel *selected;
+ struct events_stats stats;
};
struct perf_evsel_str_handler {
@@ -77,6 +78,8 @@ int perf_evlist__add_newtp(struct perf_evlist *evlist,
const char *sys, const char *name, void *handler);
int perf_evlist__set_filter(struct perf_evlist *evlist, const char *filter);
+int perf_evlist__set_filter_pid(struct perf_evlist *evlist, pid_t pid);
+int perf_evlist__set_filter_pids(struct perf_evlist *evlist, size_t npids, pid_t *pids);
struct perf_evsel *
perf_evlist__find_tracepoint_by_id(struct perf_evlist *evlist, int id);
@@ -149,7 +152,7 @@ static inline void perf_evlist__set_maps(struct perf_evlist *evlist,
}
int perf_evlist__create_maps(struct perf_evlist *evlist, struct target *target);
-int perf_evlist__apply_filters(struct perf_evlist *evlist);
+int perf_evlist__apply_filters(struct perf_evlist *evlist, struct perf_evsel **err_evsel);
void __perf_evlist__set_leader(struct list_head *list);
void perf_evlist__set_leader(struct perf_evlist *evlist);
@@ -186,16 +189,15 @@ size_t perf_evlist__fprintf(struct perf_evlist *evlist, FILE *fp);
int perf_evlist__strerror_open(struct perf_evlist *evlist, int err, char *buf, size_t size);
int perf_evlist__strerror_mmap(struct perf_evlist *evlist, int err, char *buf, size_t size);
-static inline unsigned int perf_mmap__read_head(struct perf_mmap *mm)
+static inline u64 perf_mmap__read_head(struct perf_mmap *mm)
{
struct perf_event_mmap_page *pc = mm->base;
- int head = ACCESS_ONCE(pc->data_head);
+ u64 head = ACCESS_ONCE(pc->data_head);
rmb();
return head;
}
-static inline void perf_mmap__write_tail(struct perf_mmap *md,
- unsigned long tail)
+static inline void perf_mmap__write_tail(struct perf_mmap *md, u64 tail)
{
struct perf_event_mmap_page *pc = md->base;