perf config: Make perf_config_global() global

Make perf_config_global global, it will be used outside the config.c
object in the following patches.

Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Alexei Budankov <abudankov@huawei.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Michael Petlan <mpetlan@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lore.kernel.org/lkml/20210102220441.794923-7-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

diff --git a/tools/perf/util/config.c b/tools/perf/util/config.c
index 4e0455a..6984c77 100644 (file)
--- a/tools/perf/util/config.c
+++ b/tools/perf/util/config.c
@@ -526,7 +526,7 @@ int perf_config_system(void)
        return !perf_env_bool("PERF_CONFIG_NOSYSTEM", 0);
 }
 
-static int perf_config_global(void)
+int perf_config_global(void)
 {
        return !perf_env_bool("PERF_CONFIG_NOGLOBAL", 0);
 }

diff --git a/tools/perf/util/config.h b/tools/perf/util/config.h
index bf68e4a..2fd77aa 100644 (file)
--- a/tools/perf/util/config.h
+++ b/tools/perf/util/config.h
@@ -39,6 +39,7 @@ int config_error_nonbool(const char *);
 const char *perf_etc_perfconfig(void);
 const char *perf_home_perfconfig(void);
 int perf_config_system(void);
+int perf_config_global(void);
 
 struct perf_config_set *perf_config_set__new(void);
 struct perf_config_set *perf_config_set__load_file(const char *file);