diff options
Diffstat (limited to 'Documentation/perf_counter/builtin-top.c')
| -rw-r--r-- | Documentation/perf_counter/builtin-top.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/Documentation/perf_counter/builtin-top.c b/Documentation/perf_counter/builtin-top.c index a2cff7b0527..5029d8e6cd9 100644 --- a/Documentation/perf_counter/builtin-top.c +++ b/Documentation/perf_counter/builtin-top.c @@ -537,7 +537,7 @@ static void mmap_read(struct mmap_data *md) old += size; if (event->header.misc & PERF_EVENT_MISC_OVERFLOW) { - if (event->header.type & PERF_RECORD_IP) + if (event->header.type & PERF_SAMPLE_IP) process_event(event->ip.ip, md->counter); } else { switch (event->header.type) { @@ -563,7 +563,7 @@ static struct mmap_data mmap_array[MAX_NR_CPUS][MAX_COUNTERS]; static int __cmd_top(void) { - struct perf_counter_hw_event hw_event; + struct perf_counter_attr attr; pthread_t thread; int i, counter, group_fd, nr_poll = 0; unsigned int cpu; @@ -577,15 +577,15 @@ static int __cmd_top(void) if (target_pid == -1 && profile_cpu == -1) cpu = i; - memset(&hw_event, 0, sizeof(hw_event)); - hw_event.config = event_id[counter]; - hw_event.irq_period = event_count[counter]; - hw_event.record_type = PERF_RECORD_IP | PERF_RECORD_TID; - hw_event.mmap = use_mmap; - hw_event.munmap = use_munmap; - hw_event.freq = freq; + memset(&attr, 0, sizeof(attr)); + attr.config = event_id[counter]; + attr.sample_period = event_count[counter]; + attr.sample_type = PERF_SAMPLE_IP | PERF_SAMPLE_TID; + attr.mmap = use_mmap; + attr.munmap = use_munmap; + attr.freq = freq; - fd[i][counter] = sys_perf_counter_open(&hw_event, target_pid, cpu, group_fd, 0); + fd[i][counter] = sys_perf_counter_open(&attr, target_pid, cpu, group_fd, 0); if (fd[i][counter] < 0) { int err = errno; printf("kerneltop error: syscall returned with %d (%s)\n", |