[tip:perf/core] tools lib api fs tracing_path: Make tracing_events_path private

tip-bot for Arnaldo Carvalho de Melo
2018-05-19T11:43:25Z

Commit-ID: 789e465058352122023e4fa7de8dcf5c513e0b0b
Gitweb: https://git.kernel.org/tip/789e465058352122023e4fa7de8dcf5c513e0b0b
Author: Arnaldo Carvalho de Melo <acme@redhat.com>
AuthorDate: Thu, 17 May 2018 14:51:23 -0300
Committer: Arnaldo Carvalho de Melo <acme@redhat.com>
CommitDate: Thu, 17 May 2018 14:51:23 -0300

tools lib api fs tracing_path: Make tracing_events_path private

Not anymore accessed outside this library, keep it private.

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-wg1m07flfrg1rm06jjzie8si@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/lib/api/fs/tracing_path.c | 3 +--
tools/lib/api/fs/tracing_path.h | 2 --
2 files changed, 1 insertion(+), 4 deletions(-)

diff --git a/tools/lib/api/fs/tracing_path.c b/tools/lib/api/fs/tracing_path.c
index 9b451af0721c..120037496f77 100644
--- a/tools/lib/api/fs/tracing_path.c
+++ b/tools/lib/api/fs/tracing_path.c
@@ -15,8 +15,7 @@

static char tracing_mnt[PATH_MAX] = "/sys/kernel/debug";
static char tracing_path[PATH_MAX] = "/sys/kernel/debug/tracing";
-char tracing_events_path[PATH_MAX] = "/sys/kernel/debug/tracing/events";
-
+static char tracing_events_path[PATH_MAX] = "/sys/kernel/debug/tracing/events";

static void __tracing_path_set(const char *tracing, const char *mountpoint)
{
diff --git a/tools/lib/api/fs/tracing_path.h b/tools/lib/api/fs/tracing_path.h
index 904d085b2ae7..a19136b086dc 100644
--- a/tools/lib/api/fs/tracing_path.h
+++ b/tools/lib/api/fs/tracing_path.h
@@ -5,8 +5,6 @@
#include <linux/types.h>
#include <dirent.h>

-extern char tracing_events_path[];
-
DIR *tracing_events__opendir(void);

void tracing_path_set(const char *mountpoint);