diff options
| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2018-04-24 17:05:48 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2018-04-26 18:47:09 +0200 |
| commit | d9a5f274603bea1c89d59baaf37eef8f57851a09 (patch) | |
| tree | 9fb317feda343722a5152bbf4f1e38d67cdd2bf8 /tools/perf/builtin-timechart.c | |
| parent | perf thread: Make thread__find_map() return the map (diff) | |
| download | linux-d9a5f274603bea1c89d59baaf37eef8f57851a09.tar.xz linux-d9a5f274603bea1c89d59baaf37eef8f57851a09.zip | |
perf thread: Make thread__find_symbol() return the symbol searched
Instead of just returning it in al.sym, allowing for some simplification
in its users, and to make it consistent with thread__find_map().
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: https://lkml.kernel.org/n/tip-4axi2sigslffdixzxbehvgoj@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/builtin-timechart.c')
| -rw-r--r-- | tools/perf/builtin-timechart.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/tools/perf/builtin-timechart.c b/tools/perf/builtin-timechart.c index 38fcbb5ddce8..a827919c6263 100644 --- a/tools/perf/builtin-timechart.c +++ b/tools/perf/builtin-timechart.c @@ -533,11 +533,8 @@ static const char *cat_backtrace(union perf_event *event, } tal.filtered = 0; - thread__find_symbol(al.thread, cpumode, ip, &tal); - - if (tal.sym) - fprintf(f, "..... %016" PRIx64 " %s\n", ip, - tal.sym->name); + if (thread__find_symbol(al.thread, cpumode, ip, &tal)) + fprintf(f, "..... %016" PRIx64 " %s\n", ip, tal.sym->name); else fprintf(f, "..... %016" PRIx64 "\n", ip); } |