diff options
Diffstat (limited to 'tools/perf/tests/backward-ring-buffer.c')
| -rw-r--r-- | tools/perf/tests/backward-ring-buffer.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/tools/perf/tests/backward-ring-buffer.c b/tools/perf/tests/backward-ring-buffer.c index d233ad336463..4035d43523c3 100644 --- a/tools/perf/tests/backward-ring-buffer.c +++ b/tools/perf/tests/backward-ring-buffer.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Test backward bit in event attribute, read ring buffer from end to * beginning @@ -32,8 +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) { @@ -58,7 +59,7 @@ static int do_test(struct perf_evlist *evlist, int mmap_pages, int err; char sbuf[STRERR_BUFSIZE]; - err = perf_evlist__mmap(evlist, mmap_pages, true); + err = perf_evlist__mmap(evlist, mmap_pages); if (err < 0) { pr_debug("perf_evlist__mmap: %s\n", str_error_r(errno, sbuf, sizeof(sbuf))); |
