diff options
| author |  Jiri Olsa <jolsa@kernel.org>
| 2019-10-07 14:53:17 +0200 |
|---|---|---|
| committer |  Arnaldo Carvalho de Melo <acme@redhat.com>
| 2019-10-10 11:43:49 -0300 |
| commit | 7728fa0cfaeb7d25b12c8865c733359cc8e5fb13 (patch) | |
| tree | 38b413ae51030cdc8006b3f000db7776915ea678 /tools/perf/tests/sw-clock.c | |
| parent | perf tools: Use perf_mmap way to detect aux mmap (diff) | |
| download | linux-7728fa0cfaeb7d25b12c8865c733359cc8e5fb13.tar.gz linux-7728fa0cfaeb7d25b12c8865c733359cc8e5fb13.tar.bz2 linux-7728fa0cfaeb7d25b12c8865c733359cc8e5fb13.zip | |
libperf: Adopt perf_mmap__consume() function from tools/perf
Move perf_mmap__consume() vrom tools/perf to libperf and export it in
the perf/mmap.h header.
Move also the needed helpers perf_mmap__write_tail(),
perf_mmap__read_head() and perf_mmap__empty().
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Michael Petlan <mpetlan@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lore.kernel.org/lkml/20191007125344.14268-10-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/tests/sw-clock.c')
| -rw-r--r-- | tools/perf/tests/sw-clock.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/perf/tests/sw-clock.c b/tools/perf/tests/sw-clock.c index 84519df87f30..1aeb558010c1 100644 --- a/tools/perf/tests/sw-clock.c +++ b/tools/perf/tests/sw-clock.c @@ -15,6 +15,7 @@ #include "util/mmap.h" #include "util/thread_map.h" #include <perf/evlist.h> +#include <perf/mmap.h> #define NR_LOOPS 10000000 @@ -117,7 +118,7 @@ static int __test__sw_clock_freq(enum perf_sw_ids clock_id) total_periods += sample.period; nr_samples++; next_event: - perf_mmap__consume(md); + perf_mmap__consume(&md->core); } perf_mmap__read_done(md); |