diff options
| author | Peter Zijlstra <a.p.zijlstra@chello.nl> | 2009-04-08 13:01:28 (GMT) |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-04-08 16:53:29 (GMT) |
| commit | 808382b33bb4c60df6379ec2db39f332cc56b82a (patch) | |
| tree | a3f201053f207f52df368371c4815f6a1fdf85c0 /Documentation | |
| parent | 6b6e5486b3a168f0328c82a8d4376caf901472b1 (diff) | |
| download | linux-fsl-qoriq-808382b33bb4c60df6379ec2db39f332cc56b82a.tar.xz | |
perf_counter: kerneltop: keep up with ABI changes
Update kerneltop to use PERF_EVENT_MISC_OVERFLOW
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
LKML-Reference: <20090408130408.947197470@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/perf_counter/kerneltop.c | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/Documentation/perf_counter/kerneltop.c b/Documentation/perf_counter/kerneltop.c index 15f3a5f..042c1b8 100644 --- a/Documentation/perf_counter/kerneltop.c +++ b/Documentation/perf_counter/kerneltop.c @@ -1277,22 +1277,22 @@ static void mmap_read(struct mmap_data *md) old += size; - switch (event->header.type) { - case PERF_EVENT_COUNTER_OVERFLOW | __PERF_EVENT_IP: - case PERF_EVENT_COUNTER_OVERFLOW | __PERF_EVENT_IP | __PERF_EVENT_TID: - process_event(event->ip.ip, md->counter); - break; - - case PERF_EVENT_MMAP: - case PERF_EVENT_MUNMAP: - printf("%s: %Lu %Lu %Lu %s\n", - event->header.type == PERF_EVENT_MMAP - ? "mmap" : "munmap", - event->mmap.start, - event->mmap.len, - event->mmap.pgoff, - event->mmap.filename); - break; + if (event->header.misc & PERF_EVENT_MISC_OVERFLOW) { + if (event->header.type & PERF_RECORD_IP) + process_event(event->ip.ip, md->counter); + } else { + switch (event->header.type) { + case PERF_EVENT_MMAP: + case PERF_EVENT_MUNMAP: + printf("%s: %Lu %Lu %Lu %s\n", + event->header.type == PERF_EVENT_MMAP + ? "mmap" : "munmap", + event->mmap.start, + event->mmap.len, + event->mmap.pgoff, + event->mmap.filename); + break; + } } } |