| Message ID | 1456390315-127562-2-git-send-email-wangnan0@huawei.com |
|---|---|
| State | New |
| Headers | show |
diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c index 20916dd..6c52f3c 100644 --- a/tools/perf/builtin-trace.c +++ b/tools/perf/builtin-trace.c @@ -3108,6 +3108,8 @@ int cmd_trace(int argc, const char **argv, const char *prefix __maybe_unused) goto out; } + perf_config(perf_default_config, NULL); + argc = parse_options_subcommand(argc, argv, trace_options, trace_subcommands, trace_usage, PARSE_OPT_STOP_AT_NON_OPTION);
'perf trace' doesn't read and apply options in ~/.perfconfig. If a BPF script is passed to 'perf trace --ev' and clang is not in $PATH, perf trace doesn't compile the script even clang-path is configured in ~/.perfconfig. This patch makes 'perf trace' read and apply default config options from that file. Signed-off-by: Wang Nan <wangnan0@huawei.com> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Li Zefan <lizefan@huawei.com> Cc: pi3orama@163.com --- tools/perf/builtin-trace.c | 2 ++ 1 file changed, 2 insertions(+) -- 1.8.3.4