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| author |   Wang Nan <wangnan0@huawei.com> | 2017-12-04 16:51:07 +0000 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2017-12-05 16:02:39 -0300 |
| commit | 0b72d69a542873ee098867deeb37d27ad4629c64 (patch) | |
| tree | 5f82c3f5f1c573f304feeff7c8c5428200e696dd /tools/perf/tests | |
| parent | perf mmap: Don't discard prev in backward mode (diff) | |
| download | wireguard-linux-0b72d69a542873ee098867deeb37d27ad4629c64.tar.xz wireguard-linux-0b72d69a542873ee098867deeb37d27ad4629c64.zip | |
perf tools: Rename 'backward' to 'overwrite' in evlist, mmap and record
Remove the backward/forward concept to make it uniform with user
interface (the '--overwrite' option).
Signed-off-by: Wang Nan <wangnan0@huawei.com>
Acked-by: Namhyung Kim <namhyung@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Kan Liang <kan.liang@intel.com>
Cc: Mengting Zhang <zhangmengting@huawei.com>
Link: http://lkml.kernel.org/r/20171204165107.95327-4-wangnan0@huawei.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/tests')
| -rw-r--r-- | tools/perf/tests/backward-ring-buffer.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/perf/tests/backward-ring-buffer.c b/tools/perf/tests/backward-ring-buffer.c index cf37e43c42f3..4035d43523c3 100644 --- a/tools/perf/tests/backward-ring-buffer.c +++ b/tools/perf/tests/backward-ring-buffer.c @@ -33,8 +33,8 @@ static int count_samples(struct perf_evlist *evlist, int *sample_count, for (i = 0; i < evlist->nr_mmaps; i++) { union perf_event *event; - perf_mmap__read_catchup(&evlist->backward_mmap[i]); - while ((event = perf_mmap__read_backward(&evlist->backward_mmap[i])) != NULL) { + perf_mmap__read_catchup(&evlist->overwrite_mmap[i]); + while ((event = perf_mmap__read_backward(&evlist->overwrite_mmap[i])) != NULL) { const u32 type = event->header.type; switch (type) { |