diff options
Diffstat (limited to 'tools/perf/util/mmap.h')
| -rw-r--r-- | tools/perf/util/mmap.h | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/tools/perf/util/mmap.h b/tools/perf/util/mmap.h index ec7d3a24e276..d82294db1295 100644 --- a/tools/perf/util/mmap.h +++ b/tools/perf/util/mmap.h @@ -20,6 +20,9 @@ struct perf_mmap { int fd; refcount_t refcnt; u64 prev; + u64 start; + u64 end; + bool overwrite; struct auxtrace_mmap auxtrace_mmap; char event_copy[PERF_SAMPLE_MAX_SIZE] __aligned(8); }; @@ -63,7 +66,7 @@ void perf_mmap__munmap(struct perf_mmap *map); void perf_mmap__get(struct perf_mmap *map); void perf_mmap__put(struct perf_mmap *map); -void perf_mmap__consume(struct perf_mmap *map, bool overwrite); +void perf_mmap__consume(struct perf_mmap *map); static inline u64 perf_mmap__read_head(struct perf_mmap *mm) { @@ -86,16 +89,13 @@ static inline void perf_mmap__write_tail(struct perf_mmap *md, u64 tail) union perf_event *perf_mmap__read_forward(struct perf_mmap *map); -union perf_event *perf_mmap__read_event(struct perf_mmap *map, - bool overwrite, - u64 *startp, u64 end); +union perf_event *perf_mmap__read_event(struct perf_mmap *map); -int perf_mmap__push(struct perf_mmap *md, bool backward, - void *to, int push(void *to, void *buf, size_t size)); +int perf_mmap__push(struct perf_mmap *md, void *to, + int push(void *to, void *buf, size_t size)); size_t perf_mmap__mmap_len(struct perf_mmap *map); -int perf_mmap__read_init(struct perf_mmap *md, bool overwrite, - u64 *startp, u64 *endp); +int perf_mmap__read_init(struct perf_mmap *md); void perf_mmap__read_done(struct perf_mmap *map); #endif /*__PERF_MMAP_H */ |