diff options
| author | Wang Nan <wangnan0@huawei.com> | 2017-12-03 03:00:40 +0100 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2017-12-05 19:43:54 +0100 |
| commit | ca6a9a05391960be5e8161a59a9854b32325d901 (patch) | |
| tree | 09ee62d65d19304ce5885849fed4add184bbb1ed /tools/perf/util/mmap.c | |
| parent | perf evlist: Remove evlist->overwrite (diff) | |
| download | linux-ca6a9a05391960be5e8161a59a9854b32325d901.tar.xz linux-ca6a9a05391960be5e8161a59a9854b32325d901.zip | |
perf mmap: Remove overwrite from arguments list of perf_mmap__push
'overwrite' argument is always 'false'. Remove it from arguments list of
perf_mmap__push().
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>
Link: http://lkml.kernel.org/r/20171203020044.81680-5-wangnan0@huawei.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/mmap.c')
| -rw-r--r-- | tools/perf/util/mmap.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/tools/perf/util/mmap.c b/tools/perf/util/mmap.c index 9fe5f9c7d577..703ed41a9269 100644 --- a/tools/perf/util/mmap.c +++ b/tools/perf/util/mmap.c @@ -299,7 +299,7 @@ static int rb_find_range(void *data, int mask, u64 head, u64 old, return backward_rb_find_range(data, mask, head, start, end); } -int perf_mmap__push(struct perf_mmap *md, bool overwrite, bool backward, +int perf_mmap__push(struct perf_mmap *md, bool backward, void *to, int push(void *to, void *buf, size_t size)) { u64 head = perf_mmap__read_head(md); @@ -321,7 +321,7 @@ int perf_mmap__push(struct perf_mmap *md, bool overwrite, bool backward, WARN_ONCE(1, "failed to keep up with mmap data. (warn only once)\n"); md->prev = head; - perf_mmap__consume(md, overwrite || backward); + perf_mmap__consume(md, backward); return 0; } @@ -346,7 +346,7 @@ int perf_mmap__push(struct perf_mmap *md, bool overwrite, bool backward, } md->prev = head; - perf_mmap__consume(md, overwrite || backward); + perf_mmap__consume(md, backward); out: return rc; } |