diff options
| -rw-r--r-- | tools/perf/builtin-report.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c index 4292d7afcd60..80d691a4191f 100644 --- a/tools/perf/builtin-report.c +++ b/tools/perf/builtin-report.c @@ -35,6 +35,7 @@ static char const *input_name = "perf.data"; static int force; static bool hide_unresolved; +static bool dont_use_callchains; static int show_threads; static struct perf_read_values show_threads_values; @@ -172,7 +173,8 @@ static int perf_session__setup_sample_type(struct perf_session *self) " -g?\n"); return -1; } - } else if (callchain_param.mode != CHAIN_NONE && !symbol_conf.use_callchain) { + } else if (!dont_use_callchains && callchain_param.mode != CHAIN_NONE && + !symbol_conf.use_callchain) { symbol_conf.use_callchain = true; if (register_callchain_param(&callchain_param) < 0) { fprintf(stderr, "Can't register callchain" @@ -246,11 +248,19 @@ out_delete: static int parse_callchain_opt(const struct option *opt __used, const char *arg, - int unset __used) + int unset) { char *tok; char *endptr; + /* + * --no-call-graph + */ + if (unset) { + dont_use_callchains = true; + return 0; + } + symbol_conf.use_callchain = true; if (!arg) |